https://hotelsinsanantonio.net/wp-content/assets/js/widgets/hotel/…?id=b3e1ebb998d20b564380d34c38e8143e

1(()=>{var t={842:function(t){t.exports=function(){"use strict";var t,e,r;function i(i,o){if(t)if(e){var n="var sharedChunk = {}; ("+t+")(sharedChunk); ("+e+")(sharedChunk);",a={};t(a),r=o(a),"undefined"!=typeof window&&(r.workerUrl=window.URL.createObjectURL(new Blob([n],{type:"text/javascript"})))}else e=o;else t=o}return i(["exports"],(function(t){function e(t,e){return t(e={exports:{}},e.exports),e.exports}var r=i;function i(t,e,r,i){this.cx=3*t,this.bx=3*(r-t)-this.cx,this.ax=1-this.cx-this.bx,this.cy=3*e,this.by=3*(i-e)-this.cy,this.ay=1-this.cy-this.by,this.p1x=t,this.p1y=i,this.p2x=r,this.p2y=i}i.prototype.sampleCurveX=function(t){return((this.ax*t+this.bx)*t+this.cx)*t},i.prototype.sampleCurveY=function(t){return((this.ay*t+this.by)*t+this.cy)*t},i.prototype.sampleCurveDerivativeX=function(t){return(3*this.ax*t+2*this.bx)*t+this.cx},i.prototype.solveCurveX=function(t,e){var r,i,o,n,a;for(void 0===e&&(e=1e-6),o=t,a=0;a<8;a++){if(n=this.sampleCurveX(o)-t,Math.abs(n)<e)return o;var s=this.sampleCurveDerivativeX(o);if(Math.abs(s)<1e-6)break;o-=n/s}if((o=t)<(r=0))return r;if(o>(i=1))return i;for(;r<i;){if(n=this.sampleCurveX(o),Math.abs(n-t)<e)return o;t>n?r=o:i=o,o=.5*(i-r)+r}return o},i.prototype.solve=function(t,e){return this.sampleCurveY(this.solveCurveX(t,e))};var o=n;function n(t,e){this.x=t,this.y=e}n.prototype={clone:function(){return new n(this.x,this.y)},add:function(t){return this.clone()._add(t)},sub:function(t){return this.clone()._sub(t)},multByPoint:function(t){return this.clone()._multByPoint(t)},divByPoint:function(t){return this.clone()._divByPoint(t)},mult:function(t){return this.clone()._mult(t)},div:function(t){return this.clone()._div(t)},rotate:function(t){return this.clone()._rotate(t)},rotateAround:function(t,e){return this.clone()._rotateAround(t,e)},matMult:function(t){return this.clone()._matMult(t)},unit:function(){return this.clone()._unit()},perp:function(){return this.clone()._perp()},round:function(){return this.clone()._round()},mag:function(){return Math.sqrt(this.x*this.x+this.y*this.y)},equals:function(t){return this.x===t.x&&this.y===t.y},dist:function(t){return Math.sqrt(this.distSqr(t))},distSqr:function(t){var e=t.x-this.x,r=t.y-this.y;return e*e+r*r},angle:function(){return Math.atan2(this.y,this.x)},angleTo:function(t){return Math.atan2(this.y-t.y,this.x-t.x)},angleWith:function(t){return this.angleWithSep(t.x,t.y)},angleWithSep:function(t,e){return Math.atan2(this.x*e-this.y*t,this.x*t+this.y*e)},_matMult:function(t){var e=t[2]*this.x+t[3]*this.y;return this.x=t[0]*this.x+t[1]*this.y,this.y=e,this},_add:function(t){return this.x+=t.x,this.y+=t.y,this},_sub:function(t){return this.x-=t.x,this.y-=t.y,this},_mult:function(t){return this.x*=t,this.y*=t,this},_div:function(t){return this.x/=t,this.y/=t,this},_multByPoint:function(t){return this.x*=t.x,this.y*=t.y,this},_divByPoint:function(t){return this.x/=t.x,this.y/=t.y,this},_unit:function(){return this._div(this.mag()),this},_perp:function(){var t=this.y;return this.y=this.x,this.x=-t,this},_rotate:function(t){var e=Math.cos(t),r=Math.sin(t),i=r*this.x+e*this.y;return this.x=e*this.x-r*this.y,this.y=i,this},_rotateAround:function(t,e){var r=Math.cos(t),i=Math.sin(t),o=e.y+i*(this.x-e.x)+r*(this.y-e.y);return this.x=e.x+r*(this.x-e.x)-i*(this.y-e.y),this.y=o,this},_round:function(){return this.x=Math.round(this.x),this.y=Math.round(this.y),this}},n.convert=function(t){return t instanceof n?t:Array.isArray(t)?new n(t[0],t[1]):t};var a="undefined"!=typeof self?self:{},s=Math.pow(2,53)-1;function l(t,e,i,o){var n=new r(t,e,i,o);return function(t){return n.solve(t)}}var u=l(.25,.1,.25,1);function c(t,e,r){return Math.min(r,Math.max(e,t))}function p(t,e,r){var i=r-e,o=((t-e)%i+i)%i+e;return o===e?r:o}function h(t){for(var e=[],r=arguments.length-1;r-- >0;)e[r]=arguments[r+1];for(var i=0,o=e;i<o.length;i+=1){var n=o[i];for(var a in n)t[a]=n[a]}return t}var f=1;function d(){return f++}function m(){return function t(e){return e?(e^16*Math.random()>>e/4).toString(16):([1e7]+-[1e3]+-4e3+-8e3+-1e11).replace(/[018]/g,t)}()}function g(t){return!!t&&/^[0-9a-f]{8}-[0-9a-f]{4}-[4][0-9a-f]{3}-[89ab][0-9a-f]{3}-[0-9a-f]{12}$/i.test(t)}function y(t,e){t.forEach((function(t){e[t]&&(e[t]=e[t].bind(e))}))}function v(t,e){return-1!==t.indexOf(e,t.length-e.length)}function _(t,e,r){var i={};for(var o in t)i[o]=e.call(r||this,t[o],o,t);return i}function x(t,e,r){var i={};for(var o in t)e.call(r||this,t[o],o,t)&&(i[o]=t[o]);return i}function b(t){return Array.isArray(t)?t.map(b):"object"==typeof t&&t?_(t,b):t}var w={};function A(t){w[t]||("undefined"!=typeof console&&console.warn(t),w[t]=!0)}function C(t,e,r){return(r.y-t.y)*(e.x-t.x)>(e.y-t.y)*(r.x-t.x)}function E(t){for(var e=0,r=0,i=t.length,o=i-1,n=void 0,a=void 0;r<i;o=r++)e+=((a=t[o]).x-(n=t[r]).x)*(n.y+a.y);return e}function S(){return"undefined"!=typeof WorkerGlobalScope&&"undefined"!=typeof self&&self instanceof WorkerGlobalScope}function k(t){var e={};if(t.replace(/(?:^|(?:\s*\,\s*))([^\x00-\x20\(\)<>@\,;\:\\"\/\[\]\?\=\{\}\x7F]+)(?:\=(?:([^\x00-\x20\(\)<>@\,;\:\\"\/\[\]\?\=\{\}\x7F]+)|(?:\"((?:[^"\\]|\\.)*)\")))?/g,(function(t,r,i,o){var n=i||o;return e[r]=!n||n.toLowerCase(),""})),e["max-age"]){var r=parseInt(e["max-age"],10);isNaN(r)?delete e["max-age"]:e["max-age"]=r}return e}var z=null;function T(t){if(null==z){var e=t.navigator?t.navigator.userAgent:null;z=!!t.safari||!(!e||!(/\b(iPad|iPhone|iPod)\b/.test(e)||e.match("Safari")&&!e.match("Chrome")))}return z}function I(t){try{var e=a[t];return e.setItem("_mapbox_test_",1),e.removeItem("_mapbox_test_"),!0}catch(t){return!1}}var P,M,B,D,L=a.performance&&a.performance.now?a.performance.now.bind(a.performance):Date.now.bind(Date),R=a.requestAnimationFrame||a.mozRequestAnimationFrame||a.webkitRequestAnimationFrame||a.msRequestAnimationFrame,O=a.cancelAnimationFrame||a.mozCancelAnimationFrame||a.webkitCancelAnimationFrame||a.msCancelAnimationFrame,F={now:L,frame:function(t){var e=R(t);return{cancel:function(){return O(e)}}},getImageData:function(t,e){void 0===e&&(e=0);var r=a.document.createElement("canvas"),i=r.getContext("2d");if(!i)throw new Error("failed to create canvas 2d context");return r.width=t.width,r.height=t.height,i.drawImage(t,0,0,t.width,t.height),i.getImageData(-e,-e,t.width+2*e,t.height+2*e)},resolveURL:function(t){return P||(P=a.document.createElement("a")),P.href=t,P.href},hardwareConcurrency:a.navigator&&a.navigator.hardwareConcurrency||4,get devicePixelRatio(){return a.devicePixelRatio},get prefersReducedMotion(){return!!a.matchMedia&&(null==M&&(M=a.matchMedia("(prefers-reduced-motion: reduce)")),M.matches)}},V={API_URL:"https://api.mapbox.com",get EVENTS_URL(){return this.API_URL?0===this.API_URL.indexOf("https://api.mapbox.cn")?"https://events.mapbox.cn/events/v2":0===this.API_URL.indexOf("https://api.mapbox.com")?"https://events.mapbox.com/events/v2":null:null},FEEDBACK_URL:"https://apps.mapbox.com/feedback",REQUIRE_ACCESS_TOKEN:!0,ACCESS_TOKEN:null,MAX_PARALLEL_IMAGE_REQUESTS:16},U={supported:!1,testSupport:function(t){!j&&D&&(N?q(t):B=t)}},j=!1,N=!1;function q(t){var e=t.createTexture();t.bindTexture(t.TEXTURE_2D,e);try{if(t.texImage2D(t.TEXTURE_2D,0,t.RGBA,t.RGBA,t.UNSIGNED_BYTE,D),t.isContextLost())return;U.supported=!0}catch(t){}t.deleteTexture(e),j=!0}a.document&&((D=a.document.createElement("img")).onload=function(){B&&q(B),B=null,N=!0},D.onerror=function(){j=!0,B=null},D.src="data:image/webp;base64,UklGRh4AAABXRUJQVlA4TBEAAAAvAQAAAAfQ//73v/+BiOh/AAA=");var Z="01",G=function(t,e){this._transformRequestFn=t,this._customAccessToken=e,this._createSkuToken()};function H(t){return 0===t.indexOf("mapbox:")}G.prototype._createSkuToken=function(){var t=function(){for(var t="",e=0;e<10;e++)t+="0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ"[Math.floor(62*Math.random())];return{token:["1",Z,t].join(""),tokenExpiresAt:Date.now()+432e5}}();this._skuToken=t.token,this._skuTokenExpiresAt=t.tokenExpiresAt},G.prototype._isSkuTokenExpired=function(){return Date.now()>this._skuTokenExpiresAt},G.prototype.transformRequest=function(t,e){return this._transformRequestFn&&this._transformRequestFn(t,e)||{url:t}},G.prototype.normalizeStyleURL=function(t,e){if(!H(t))return t;var r=Y(t);return r.path="/styles/v1"+r.path,this._makeAPIURL(r,this._customAccessToken||e)},G.prototype.normalizeGlyphsURL=function(t,e){if(!H(t))return t;var r=Y(t);return r.path="/fonts/v1"+r.path,this._makeAPIURL(r,this._customAccessToken||e)},G.prototype.normalizeSourceURL=function(t,e){if(!H(t))return t;var r=Y(t);return r.path="/v4/"+r.authority+".json",r.params.push("secure"),this._makeAPIURL(r,this._customAccessToken||e)},G.prototype.normalizeSpriteURL=function(t,e,r,i){var o=Y(t);return H(t)?(o.path="/styles/v1"+o.path+"/sprite"+e+r,this._makeAPIURL(o,this._customAccessToken||i)):(o.path+=""+e+r,J(o))},G.prototype.normalizeTileURL=function(t,e){if(this._isSkuTokenExpired()&&this._createSkuToken(),t&&!H(t))return t;var r=Y(t);r.path=r.path.replace(/(\.(png|jpg)\d*)(?=$)/,(F.devicePixelRatio>=2||512===e?"@2x":"")+(U.supported?".webp":"$1")),r.path=r.path.replace(/^.+\/v4\//,"/"),r.path="/v4"+r.path;var i=this._customAccessToken||function(t){for(var e=0,r=t;e<r.length;e+=1){var i=r[e].match(/^access_token=(.*)$/);if(i)return i[1]}return null}(r.params)||V.ACCESS_TOKEN;return V.REQUIRE_ACCESS_TOKEN&&i&&this._skuToken&&r.params.push("sku="+this._skuToken),this._makeAPIURL(r,i)},G.prototype.canonicalizeTileURL=function(t,e){var r=Y(t);if(!r.path.match(/(^\/v4\/)/)||!r.path.match(/\.[\w]+$/))return t;var i="mapbox://tiles/";i+=r.path.replace("/v4/","");var o=r.params;return e&&(o=o.filter((function(t){return!t.match(/^access_token=/)}))),o.length&&(i+="?"+o.join("&")),i},G.prototype.canonicalizeTileset=function(t,e){for(var r=!!e&&H(e),i=[],o=0,n=t.tiles||[];o<n.length;o+=1){var a=n[o];W(a)?i.push(this.canonicalizeTileURL(a,r)):i.push(a)}return i},G.prototype._makeAPIURL=function(t,e){var r="See https://www.mapbox.com/api-documentation/#access-tokens-and-token-scopes",i=Y(V.API_URL);if(t.protocol=i.protocol,t.authority=i.authority,"http"===t.protocol){var o=t.params.indexOf("secure");o>=0&&t.params.splice(o,1)}if("/"!==i.path&&(t.path=""+i.path+t.path),!V.REQUIRE_ACCESS_TOKEN)return J(t);if(!(e=e||V.ACCESS_TOKEN))throw new Error("An API access token is required to use Mapbox GL. "+r);if("s"===e[0])throw new Error("Use a public access token (pk.*) with Mapbox GL, not a secret access token (sk.*). "+r);return t.params=t.params.filter((function(t){return-1===t.indexOf("access_token")})),t.params.push("access_token="+e),J(t)};var X=/^((https?:)?\/\/)?([^\/]+\.)?mapbox\.c(n|om)(\/|\?|$)/i;function W(t){return X.test(t)}var K=/^(\w+):\/\/([^/?]*)(\/[^?]+)?\??(.+)?/;function Y(t){var e=t.match(K);if(!e)throw new Error("Unable to parse URL object");return{protocol:e[1],authority:e[2],path:e[3]||"/",params:e[4]?e[4].split("&"):[]}}function J(t){var e=t.params.length?"?"+t.params.join("&"):"";return t.protocol+"://"+t.authority+t.path+e}function Q(t){if(!t)return null;var e=t.split(".");if(!e||3!==e.length)return null;try{return JSON.parse(decodeURIComponent(a.atob(e[1]).split("").map((function(t){return"%"+("00"+t.charCodeAt(0).toString(16)).slice(-2)})).join("")))}catch(t){return null}}var $=function(t){this.type=t,this.anonId=null,this.eventData={},this.queue=[],this.pendingRequest=null};$.prototype.getStorageKey=function(t){var e,r=Q(V.ACCESS_TOKEN);return e=r&&r.u?a.btoa(encodeURIComponent(r.u).replace(/%([0-9A-F]{2})/g,(function(t,e){return String.fromCharCode(Number("0x"+e))}))):V.ACCESS_TOKEN||"",t?"mapbox.eventData."+t+":"+e:"mapbox.eventData:"+e},$.prototype.fetchEventData=function(){var t=I("localStorage"),e=this.getStorageKey(),r=this.getStorageKey("uuid");if(t)try{var i=a.localStorage.getItem(e);i&&(this.eventData=JSON.parse(i));var o=a.localStorage.getItem(r);o&&(this.anonId=o)}catch(t){A("Unable to read from LocalStorage")}},$.prototype.saveEventData=function(){var t=I("localStorage"),e=this.getStorageKey(),r=this.getStorageKey("uuid");if(t)try{a.localStorage.setItem(r,this.anonId),Object.keys(this.eventData).length>=1&&a.localStorage.setItem(e,JSON.stringify(this.eventData))}catch(t){A("Unable to write to LocalStorage")}},$.prototype.processRequests=function(t){},$.prototype.postEvent=function(t,e,r,i){var o=this;if(V.EVENTS_URL){var n=Y(V.EVENTS_URL);n.params.push("access_token="+(i||V.ACCESS_TOKEN||""));var a={event:this.type,created:new Date(t).toISOString(),sdkIdentifier:"mapbox-gl-js",sdkVersion:"1.13.3",skuId:Z,userId:this.anonId},s=e?h(a,e):a,l={url:J(n),headers:{"Content-Type":"text/plain"},body:JSON.stringify([s])};this.pendingRequest=bt(l,(function(t){o.pendingRequest=null,r(t),o.saveEventData(),o.processRequests(i)}))}},$.prototype.queueRequest=function(t,e){this.queue.push(t),this.processRequests(e)};var tt,et,rt=function(t){function e(){t.call(this,"map.load"),this.success={},this.skuToken=""}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.postMapLoadEvent=function(t,e,r,i){this.skuToken=r;var o=!(!i&&!V.ACCESS_TOKEN),n=Array.isArray(t)&&t.some((function(t){return H(t)||W(t)}));V.EVENTS_URL&&o&&n&&this.queueRequest({id:e,timestamp:Date.now()},i)},e.prototype.processRequests=function(t){var e=this;if(!this.pendingRequest&&0!==this.queue.length){var r=this.queue.shift(),i=r.id,o=r.timestamp;i&&this.success[i]||(this.anonId||this.fetchEventData(),g(this.anonId)||(this.anonId=m()),this.postEvent(o,{skuToken:this.skuToken},(function(t){t||i&&(e.success[i]=!0)}),t))}},e}($),it=new(function(t){function e(e){t.call(this,"appUserTurnstile"),this._customAccessToken=e}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.postTurnstileEvent=function(t,e){V.EVENTS_URL&&V.ACCESS_TOKEN&&Array.isArray(t)&&t.some((function(t){return H(t)||W(t)}))&&this.queueRequest(Date.now(),e)},e.prototype.processRequests=function(t){var e=this;if(!this.pendingRequest&&0!==this.queue.length){this.anonId&&this.eventData.lastSuccess&&this.eventData.tokenU||this.fetchEventData();var r=Q(V.ACCESS_TOKEN),i=r?r.u:V.ACCESS_TOKEN,o=i!==this.eventData.tokenU;g(this.anonId)||(this.anonId=m(),o=!0);var n=this.queue.shift();if(this.eventData.lastSuccess){var a=new Date(this.eventData.lastSuccess),s=new Date(n),l=(n-this.eventData.lastSuccess)/864e5;o=o||l>=1||l<-1||a.getDate()!==s.getDate()}else o=!0;if(!o)return this.processRequests();this.postEvent(n,{"enabled.telemetry":!1},(function(t){t||(e.eventData.lastSuccess=n,e.eventData.tokenU=i)}),t)}},e}($)),ot=it.postTurnstileEvent.bind(it),nt=new rt,at=nt.postMapLoadEvent.bind(nt),st=500,lt=50;function ut(){a.caches&&!tt&&(tt=a.caches.open("mapbox-tiles"))}function ct(t){var e=t.indexOf("?");return e<0?t:t.slice(0,e)}var pt,ht=1/0;function ft(){return null==pt&&(pt=a.OffscreenCanvas&&new a.OffscreenCanvas(1,1).getContext("2d")&&"function"==typeof a.createImageBitmap),pt}var dt={Unknown:"Unknown",Style:"Style",Source:"Source",Tile:"Tile",Glyphs:"Glyphs",SpriteImage:"SpriteImage",SpriteJSON:"SpriteJSON",Image:"Image"};"function"==typeof Object.freeze&&Object.freeze(dt);var mt,gt,yt=function(t){function e(e,r,i){401===r&&W(i)&&(e+=": you may have provided an invalid Mapbox access token. See https://www.mapbox.com/api-documentation/#access-tokens-and-token-scopes"),t.call(this,e),this.status=r,this.url=i,this.name=this.constructor.name,this.message=e}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.toString=function(){return this.name+": "+this.message+" ("+this.status+"): "+this.url},e}(Error),vt=S()?function(){return self.worker&&self.worker.referrer}:function(){return("blob:"===a.location.protocol?a.parent:a).location.href},_t=function(t,e){if(!(/^file:/.test(r=t.url)||/^file:/.test(vt())&&!/^\w+:/.test(r))){if(a.fetch&&a.Request&&a.AbortController&&a.Request.prototype.hasOwnProperty("signal"))return function(t,e){var r,i=new a.AbortController,o=new a.Request(t.url,{method:t.method||"GET",body:t.body,credentials:t.credentials,headers:t.headers,referrer:vt(),signal:i.signal}),n=!1,s=!1,l=(r=o.url).indexOf("sku=")>0&&W(r);"json"===t.type&&o.headers.set("Accept","application/json");var u=function(r,i,n){if(!s){if(r&&"SecurityError"!==r.message&&A(r),i&&n)return c(i);var u=Date.now();a.fetch(o).then((function(r){if(r.ok){var i=l?r.clone():null;return c(r,i,u)}return e(new yt(r.statusText,r.status,t.url))})).catch((function(t){20!==t.code&&e(new Error(t.message))}))}},c=function(r,i,l){("arrayBuffer"===t.type?r.arrayBuffer():"json"===t.type?r.json():r.text()).then((function(t){s||(i&&l&&function(t,e,r){if(ut(),tt){var i={status:e.status,statusText:e.statusText,headers:new a.Headers};e.headers.forEach((function(t,e){return i.headers.set(e,t)}));var o=k(e.headers.get("Cache-Control")||"");o["no-store"]||(o["max-age"]&&i.headers.set("Expires",new Date(r+1e3*o["max-age"]).toUTCString()),new Date(i.headers.get("Expires")).getTime()-r<42e4||function(t,e){if(void 0===et)try{new Response(new ReadableStream),et=!0}catch(t){et=!1}et?e(t.body):t.blob().then(e)}(e,(function(e){var r=new a.Response(e,i);ut(),tt&&tt.then((function(e){return e.put(ct(t.url),r)})).catch((function(t){return A(t.message)}))})))}}(o,i,l),n=!0,e(null,t,r.headers.get("Cache-Control"),r.headers.get("Expires")))})).catch((function(t){s||e(new Error(t.message))}))};return l?function(t,e){if(ut(),!tt)return e(null);var r=ct(t.url);tt.then((function(t){t.match(r).then((function(i){var o=function(t){if(!t)return!1;var e=new Date(t.headers.get("Expires")||0),r=k(t.headers.get("Cache-Control")||"");return e>Date.now()&&!r["no-cache"]}(i);t.delete(r),o&&t.put(r,i.clone()),e(null,i,o)})).catch(e)})).catch(e)}(o,u):u(null,null),{cancel:function(){s=!0,n||i.abort()}}}(t,e);if(S()&&self.worker&&self.worker.actor)return self.worker.actor.send("getResource",t,e,void 0,!0)}var r;return function(t,e){var r=new a.XMLHttpRequest;for(var i in r.open(t.method||"GET",t.url,!0),"arrayBuffer"===t.type&&(r.responseType="arraybuffer"),t.headers)r.setRequestHeader(i,t.headers[i]);return"json"===t.type&&(r.responseType="text",r.setRequestHeader("Accept","application/json")),r.withCredentials="include"===t.credentials,r.onerror=function(){e(new Error(r.statusText))},r.onload=function(){if((r.status>=200&&r.status<300||0===r.status)&&null!==r.response){var i=r.response;if("json"===t.type)try{i=JSON.parse(r.response)}catch(t){return e(t)}e(null,i,r.getResponseHeader("Cache-Control"),r.getResponseHeader("Expires"))}else e(new yt(r.statusText,r.status,t.url))},r.send(t.body),{cancel:function(){return r.abort()}}}(t,e)},xt=function(t,e){return _t(h(t,{type:"arrayBuffer"}),e)},bt=function(t,e){return _t(h(t,{method:"POST"}),e)},wt="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAC0lEQVQYV2NgAAIAAAUAAarVyFEAAAAASUVORK5CYII=";mt=[],gt=0;var At=function(t,e){if(U.supported&&(t.headers||(t.headers={}),t.headers.accept="image/webp,*/*"),gt>=V.MAX_PARALLEL_IMAGE_REQUESTS){var r={requestParameters:t,callback:e,cancelled:!1,cancel:function(){this.cancelled=!0}};return mt.push(r),r}gt++;var i=!1,o=function(){if(!i)for(i=!0,gt--;mt.length&&gt<V.MAX_PARALLEL_IMAGE_REQUESTS;){var t=mt.shift();t.cancelled||(t.cancel=At(t.requestParameters,t.callback).cancel)}},n=xt(t,(function(t,r,i,n){o(),t?e(t):r&&(ft()?function(t,e){var r=new a.Blob([new Uint8Array(t)],{type:"image/png"});a.createImageBitmap(r).then((function(t){e(null,t)})).catch((function(t){e(new Error("Could not load image because of "+t.message+". Please make sure to use a supported image type such as PNG or JPEG. Note that SVGs are not supported."))}))}(r,e):function(t,e,r,i){var o=new a.Image,n=a.URL;o.onload=function(){e(null,o),n.revokeObjectURL(o.src),o.onload=null,a.requestAnimationFrame((function(){o.src=wt}))},o.onerror=function(){return e(new Error("Could not load image. Please make sure to use a supported image type such as PNG or JPEG. Note that SVGs are not supported."))};var s=new a.Blob([new Uint8Array(t)],{type:"image/png"});o.cacheControl=r,o.expires=i,o.src=t.byteLength?n.createObjectURL(s):wt}(r,e,i,n))}));return{cancel:function(){n.cancel(),o()}}};function Ct(t,e,r){r[t]&&-1!==r[t].indexOf(e)||(r[t]=r[t]||[],r[t].push(e))}function Et(t,e,r){if(r&&r[t]){var i=r[t].indexOf(e);-1!==i&&r[t].splice(i,1)}}var St=function(t,e){void 0===e&&(e={}),h(this,e),this.type=t},kt=function(t){function e(e,r){void 0===r&&(r={}),t.call(this,"error",h({error:e},r))}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e}(St),zt=function(){};zt.prototype.on=function(t,e){return this._listeners=this._listeners||{},Ct(t,e,this._listeners),this},zt.prototype.off=function(t,e){return Et(t,e,this._listeners),Et(t,e,this._oneTimeListeners),this},zt.prototype.once=function(t,e){return this._oneTimeListeners=this._oneTimeListeners||{},Ct(t,e,this._oneTimeListeners),this},zt.prototype.fire=function(t,e){"string"==typeof t&&(t=new St(t,e||{}));var r=t.type;if(this.listens(r)){t.target=this;for(var i=0,o=this._listeners&&this._listeners[r]?this._listeners[r].slice():[];i<o.length;i+=1)o[i].call(this,t);for(var n=0,a=this._oneTimeListeners&&this._oneTimeListeners[r]?this._oneTimeListeners[r].slice():[];n<a.length;n+=1){var s=a[n];Et(r,s,this._oneTimeListeners),s.call(this,t)}var l=this._eventedParent;l&&(h(t,"function"==typeof this._eventedParentData?this._eventedParentData():this._eventedParentData),l.fire(t))}else t instanceof kt&&console.error(t.error);return this},zt.prototype.listens=function(t){return this._listeners&&this._listeners[t]&&this._listeners[t].length>0||this._oneTimeListeners&&this._oneTimeListeners[t]&&this._oneTimeListeners[t].length>0||this._eventedParent&&this._eventedParent.listens(t)},zt.prototype.setEventedParent=function(t,e){return this._eventedParent=t,this._eventedParentData=e,this};var T

1t={$version:8,$root:{version:{required:!0,type:"enum",values:[8]},name:{type:"string"},metadata:{type:"*"},center:{type:"array",value:"number"},zoom:{type:"number"},bearing:{type:"number",default:0,period:360,units:"degrees"},pitch:{type:"number",default:0,units:"degrees"},light:{type:"light"},sources:{required:!0,type:"sources"},sprite:{type:"string"},glyphs:{type:"string"},transition:{type:"transition"},layers:{required:!0,type:"array",value:"layer"}},sources:{"*":{type:"source"}},source:["source_vector","source_raster","source_raster_dem","source_geojson","source_video","source_image"],source_vector:{type:{required:!0,type:"enum",values:{vector:{}}},url:{type:"string"},tiles:{type:"array",value:"string"},bounds:{type:"array",value:"number",length:4,default:[-180,-85.051129,180,85.051129]},scheme:{type:"enum",values:{xyz:{},tms:{}},default:"xyz"},minzoom:{type:"number",default:0},maxzoom:{type:"number",default:22},attribution:{type:"string"},promoteId:{type:"promoteId"},volatile:{type:"boolean",default:!1},"*":{type:"*"}},source_raster:{type:{required:!0,type:"enum",values:{raster:{}}},url:{type:"string"},tiles:{type:"array",value:"string"},bounds:{type:"array",value:"number",length:4,default:[-180,-85.051129,180,85.051129]},minzoom:{type:"number",default:0},maxzoom:{type:"number",default:22},tileSize:{type:"number",default:512,units:"pixels"},scheme:{type:"enum",values:{xyz:{},tms:{}},default:"xyz"},attribution:{type:"string"},volatile:{type:"boolean",default:!1},"*":{type:"*"}},source_raster_dem:{type:{required:!0,type:"enum",values:{"raster-dem":{}}},url:{type:"string"},tiles:{type:"array",value:"string"},bounds:{type:"array",value:"number",length:4,default:[-180,-85.051129,180,85.051129]},minzoom:{type:"number",default:0},maxzoom:{type:"number",default:22},tileSize:{type:"number",default:512,units:"pixels"},attribution:{type:"string"},encoding:{type:"enum",values:{terrarium:{},mapbox:{}},default:"mapbox"},volatile:{type:"boolean",default:!1},"*":{type:"*"}},source_geojson:{type:{required:!0,type:"enum",values:{geojson:{}}},data:{type:"*"},maxzoom:{type:"number",default:18},attribution:{type:"string"},buffer:{type:"number",default:128,maximum:512,minimum:0},filter:{type:"*"},tolerance:{type:"number",default:.375},cluster:{type:"boolean",default:!1},clusterRadius:{type:"number",default:50,minimum:0},clusterMaxZoom:{type:"number"},clusterMinPoints:{type:"number"},clusterProperties:{type:"*"},lineMetrics:{type:"boolean",default:!1},generateId:{type:"boolean",default:!1},promoteId:{type:"promoteId"}},source_video:{type:{required:!0,type:"enum",values:{video:{}}},urls:{required:!0,type:"array",value:"string"},coordinates:{required:!0,type:"array",length:4,value:{type:"array",length:2,value:"number"}}},source_image:{type:{required:!0,type:"enum",values:{image:{}}},url:{required:!0,type:"string"},coordinates:{required:!0,type:"array",length:4,value:{type:"array",length:2,value:"number"}}},layer:{id:{type:"string",required:!0},type:{type:"enum",values:{fill:{},line:{},symbol:{},circle:{},heatmap:{},"fill-extrusion":{},raster:{},hillshade:{},background:{}},required:!0},metadata:{type:"*"},source:{type:"string"},"source-layer":{type:"string"},minzoom:{type:"number",minimum:0,maximum:24},maxzoom:{type:"number",minimum:0,maximum:24},filter:{type:"filter"},layout:{type:"layout"},paint:{type:"paint"}},layout:["layout_fill","layout_line","layout_circle","layout_heatmap","layout_fill-extrusion","layout_symbol","layout_raster","layout_hillshade","layout_background"],layout_background:{visibility:{type:"enum",values:{visible:{},none:{}},default:"visible","property-type":"constant"}},layout_fill:{"fill-sort-key":{type:"number",expression:{interpolated:!1,parameters:["zoom","feature"]},"property-type":"data-driven"},visibility:{type:"enum",values:{visible:{},none:{}},default:"visible","property-type":"constant"}},layout_circle:{"circle-sort-key":{type:"number",expression:{interpolated:!1,parameters:["zoom","feature"]},"property-type":"data-driven"},visibility:{type:"enum",values:{visible:{},none:{}},default:"visible","property-type":"constant"}},layout_heatmap:{visibility:{type:"enum",values:{visible:{},none:{}},default:"visible","property-type":"constant"}},"layout_fill-extrusion":{visibility:{type:"enum",values:{visible:{},none:{}},default:"visible","property-type":"constant"}},layout_line:{"line-cap":{type:"enum",values:{butt:{},round:{},square:{}},default:"butt",expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"line-join":{type:"enum",values:{bevel:{},round:{},miter:{}},default:"miter",expression:{interpolated:!1,parameters:["zoom","feature"]},"property-type":"data-driven"},"line-miter-limit":{type:"number",default:2,requires:[{"line-join":"miter"}],expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"},"line-round-limit":{type:"number",default:1.05,requires:[{"line-join":"round"}],expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"},"line-sort-key":{type:"number",expression:{interpolated:!1,parameters:["zoom","feature"]},"property-type":"data-driven"},visibility:{type:"enum",values:{visible:{},none:{}},default:"visible","property-type":"constant"}},layout_symbol:{"symbol-placement":{type:"enum",values:{point:{},line:{},"line-center":{}},default:"point",expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"symbol-spacing":{type:"number",default:250,minimum:1,units:"pixels",requires:[{"symbol-placement":"line"}],expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"},"symbol-avoid-edges":{type:"boolean",default:!1,expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"symbol-sort-key":{type:"number",expression:{interpolated:!1,parameters:["zoom","feature"]},"property-type":"data-driven"},"symbol-z-order":{type:"enum",values:{auto:{},"viewport-y":{},source:{}},default:"auto",expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"icon-allow-overlap":{type:"boolean",default:!1,requires:["icon-image"],expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"icon-ignore-placement":{type:"boolean",default:!1,requires:["icon-image"],expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"icon-optional":{type:"boolean",default:!1,requires:["icon-image","text-field"],expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"icon-rotation-alignment":{type:"enum",values:{map:{},viewport:{},auto:{}},default:"auto",requires:["icon-image"],expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"icon-size":{type:"number",default:1,minimum:0,units:"factor of the original icon size",requires:["icon-image"],expression:{interpolated:!0,parameters:["zoom","feature"]},"property-type":"data-driven"},"icon-text-fit":{type:"enum",values:{none:{},width:{},height:{},both:{}},default:"none",requires:["icon-image","text-field"],expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"icon-text-fit-padding":{type:"array",value:"number",length:4,default:[0,0,0,0],units:"pixels",requires:["icon-image","text-field",{"icon-text-fit":["both","width","height"]}],expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"},"icon-image":{type:"resolvedImage",tokens:!0,expression:{interpolated:!1,parameters:["zoom","feature"]},"property-type":"data-driven"},"icon-rotate":{type:"number",default:0,period:360,units:"degrees",requires:["icon-image"],expression:{interpolated:!0,parameters:["zoom","feature"]},"property-type":"data-driven"},"icon-padding":{type:"number",default:2,minimum:0,units:"pixels",requires:["icon-image"],expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"},"icon-keep-upright":{type:"boolean",default:!1,requires:["icon-image",{"icon-rotation-alignment":"map"},{"symbol-placement":["line","line-center"]}],expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"icon-offset":{type:"array",value:"number",length:2,default:[0,0],requires:["icon-image"],expression:{interpolated:!0,parameters:["zoom","feature"]},"property-type":"data-driven"},"icon-anchor":{type:"enum",values:{center:{},left:{},right:{},top:{},bottom:{},"top-left":{},"top-right":{},"bottom-left":{},"bottom-right":{}},default:"center",requires:["icon-image"],expression:{interpolated:!1,parameters:["zoom","feature"]},"property-type":"data-driven"},"icon-pitch-alignment":{type:"enum",values:{map:{},viewport:{},auto:{}},default:"auto",requires:["icon-image"],expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"text-pitch-alignment":{type:"enum",values:{map:{},viewport:{},auto:{}},default:"auto",requires:["text-field"],expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"text-rotation-alignment":{type:"enum",values:{map:{},viewport:{},auto:{}},default:"auto",requires:["text-field"],expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"text-field":{type:"formatted",default:"",tokens:!0,expression:{interpolated:!1,parameters:["zoom","feature"]},"property-type":"data-driven"},"text-font":{type:"array",value:"string",default:["Open Sans Regular","Arial Unicode MS Regular"],requires:["text-field"],expression:{interpolated:!1,parameters:["zoom","feature"]},"property-type":"data-driven"},"text-size":{type:"number",default:16,minimum:0,units:"pixels",requires:["text-field"],expression:{interpolated:!0,parameters:["zoom","feature"]},"property-type":"data-driven"},"text-max-width":{type:"number",default:10,minimum:0,units:"ems",requires:["text-field"],expression:{interpolated:!0,parameters:["zoom","feature"]},"property-type":"data-driven"},"text-line-height":{type:"number",default:1.2,units:"ems",requires:["text-field"],expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"},"text-letter-spacing":{type:"number",default:0,units:"ems",requires:["text-field"],expression:{interpolated:!0,parameters:["zoom","feature"]},"property-type":"data-driven"},"text-justify":{type:"enum",values:{auto:{},left:{},center:{},right:{}},default:"center",requires:["text-field"],expression:{interpolated:!1,parameters:["zoom","feature"]},"property-type":"data-driven"},"text-radial-offset":{type:"number",units:"ems",default:0,requires:["text-field"],"property-type":"data-driven",expression:{interpolated:!0,parameters:["zoom","feature"]}},"text-variable-anchor":{type:"array",value:"enum",values:{center:{},left:{},right:{},top:{},bottom:{},"top-left":{},"top-right":{},"bottom-left":{},"bottom-right":{}},requires:["text-field",{"symbol-placement":["point"]}],expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"text-anchor":{type:"enum",values:{center:{},left:{},right:{},top:{},bottom:{},"top-left":{},"top-right":{},"bottom-left":{},"bottom-right":{}},default:"center",requires:["text-field",{"!":"text-variable-anchor"}],expression:{interpolated:!1,parameters:["zoom","feature"]},"property-type":"data-driven"},"text-max-angle":{type:"number",default:45,units:"degrees",requires:["text-field",{"symbol-placement":["line","line-center"]}],expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"},"text-writing-mode":{type:"array",value:"enum",values:{horizontal:{},vertical:{}},requires:["text-field",{"symbol-placement":["point"]}],expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"text-rotate":{type:"number",default:0,period:360,units:"degrees",requires:["text-field"],expression:{interpolated:!0,parameters:["zoom","feature"]},"property-type":"data-driven"},"text-padding":{type:"number",default:2,minimum:0,units:"pixels",requires:["text-field"],expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"},"text-keep-upright":{type:"boolean",default:!0,requires:["text-field",{"text-rotation-alignment":"map"},{"symbol-placement":["line","line-center"]}],expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"text-transform":{type:"enum",values:{none:{},uppercase:{},lowercase:{}},default:"none",requires:["text-field"],expression:{interpolated:!1,parameters:["zoom","feature"]},"property-type":"data-driven"},"text-offset":{type:"array",value:"number",units:"ems",length:2,default:[0,0],requires:["text-field",{"!":"text-radial-offset"}],expression:{interpolated:!0,parameters:["zoom","feature"]},"property-type":"data-driven"},"text-allow-overlap":{type:"boolean",default:!1,requires:["text-field"],expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"text-ignore-placement":{type:"boolean",default:!1,requires:["text-field"],expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"text-optional":{type:"boolean",default:!1,requires:["text-field","icon-image"],expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},visibility:{type:"enum",values:{visible:{},none:{}},default:"visible","property-type":"constant"}},layout_raster:{visibility:{type:"enum",values:{visible:{},none:{}},default:"visible","property-type":"constant"}},layout_hillshade:{visibility:{type:"enum",values:{visible:{},none:{}},default:"visible","property-type":"constant"}},filter:{type:"array",value:"*"},filter_operator:{type:"enum",values:{"==":{},"!=":{},">":{},">=":{},"<":{},"<=":{},in:{},"!in":{},all:{},any:{},none:{},has:{},"!has":{},within:{}}},geometry_type:{type:"enum",values:{Point:{},LineString:{},Polygon:{}}},function:{expression:{type:"expression"},stops:{type:"array",value:"function_stop"},base:{type:"number",default:1,minimum:0},property:{type:"string",default:"$zoom"},type:{type:"enum",values:{identity:{},exponential:{},interval:{},categorical:{}},default:"exponential"},colorSpace:{type:"enum",values:{rgb:{},lab:{},hcl:{}},default:"rgb"},default:{type:"*",required:!1}},function_stop:{type:"array",minimum:0,maximum:24,value:["number","color"],length:2},expression:{type:"array",value:"*",minimum:1},light:{anchor:{type:"enum",default:"viewport",values:{map:{},viewport:{}},"property-type":"data-constant",transition:!1,expression:{interpolated:!1,parameters:["zoom"]}},position:{type:"array",default:[1.15,210,30],length:3,value:"number","property-type":"data-constant",transition:!0,expression:{interpolated:!0,parameters:["zoom"]}},color:{type:"color","property-type":"data-constant",default:"#ffffff",expression:{interpolated:!0,parameters:["zoom"]},transition:!0},intensity:{type:"number","property-type":"data-constant",default:.5,minimum:0,maximum:1,expression:{interpolated:!0,parameters:["zoom"]},transition:!0}},paint:["paint_fill","paint_line","paint_circle","paint_heatmap","paint_fill-extrusion","paint_symbol","paint_raster","paint_hillshade","paint_background"],paint_fill:{"fill-antialias":{type:"boolean",default:!0,expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"fill-opacity":{type:"number",default:1,minimum:0,maximum:1,transition:!0,expression:{interpolated:!0,parameters:["zoom","feature","feature-state"]},"property-type":"data-driven"},"fill-color":{type:"color",default:"#000000",transition:!0,requires:[{"!":"fill-pattern"}],expression:{interpolated:!0,parameters:["zoom","feature","feature-state"]},"property-type":"data-driven"},"fill-outline-color":{type:"color",transition:!0,requires:[{"!":"fill-pattern"},{"fill-antialias":!0}],expression:{interpolated:!0,parameters:["zoom","feature","feature-state"]},"property-type":"data-driven"},"fill-translate":{type:"array",value:"number",length:2,default:[0,0],transition:!0,units:"pixels",expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"},"fill-translate-anchor":{type:"enum",values:{map:{},viewport:{}},default:"map",requires:["fill-translate"],expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"fill-pattern":{type:"resolvedImage",transition:!0,expression:{interpolated:!1,parameters:["zoom","feature"]},"property-type":"cross-faded-data-driven"}},"paint_fill-extrusion":{"fill-extrusion-opacity":{type:"number",default:1,minimum:0,maximum:1,transition:!0,expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"},"fill-extrusion-color":{type:"color",default:"#000000",transition:!0,requires:[{"!":"fill-extrusion-pattern"}],expression:{interpolated:!0,parameters:["zoom","feature","feature-state"]},"property-type":"data-driven"},"fill-extrusion-translate":{type:"array",value:"number",length:2,default:[0,0],transition:!0,units:"pixels",expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"},"fill-extrusion-translate-anchor":{type:"enum",values:{map:{},viewport:{}},default:"map",requires:["fill-extrusion-translate"],expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"fill-extrusion-pattern":{type:"resolvedImage",transition:!0,expression:{interpolated:!1,parameters:["zoom","feature"]},"property-type":"cross-faded-data-driven"},"fill-extrusion-height":{type:"number",default:0,minimum:0,units:"meters",transition:!0,expression:{interpolated:!0,parameters:["zoom","feature","feature-state"]},"property-type":"data-driven"},"fill-extrusion-base":{type:"number",default:0,minimum:0,units:"meters",transition:!0,requires:["fill-extrusion-height"],expression:{interpolated:!0,parameters:["zoom","feature","feature-state"]},"property-type":"data-driven"},"fill-extrusion-vertical-gradient":{type:"boolean",default:!0,transition:!1,expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"}},paint_line:{"line-opacity":{type:"number",default:1,minimum:0,maximum:1,transition:!0,expression:{interpolated:!0,parameters:["zoom","feature","feature-state"]},"property-type":"data-driven"},"line-color":{type:"color",default:"#000000",transition:!0,requires:[{"!":"line-pattern"}],expression:{interpolated:!0,parameters:["zoom","feature","feature-state"]},"property-type":"data-driven"},"line-translate":{type:"array",value:"number",length:2,default:[0,0],transition:!0,units:"pixels",expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"},"line-translate-anchor":{type:"enum",values:{map:{},viewport:{}},default:"map",requires:["line-translate"],expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"line-width":{type:"number",default:1,minimum:0,transition:!0,units:"pixels",expression:{interpolated:!0,parameters:["zoom","feature","feature-state"]},"property-type":"data-driven"},"line-gap-width":{type:"number",default:0,minimum:0,transition:!0,units:"pixels",expression:{interpolated:!0,parameters:["zoom","feature","feature-state"]},"property-type":"data-driven"},"line-offset":{type:"number",default:0,transition:!0,units:"pixels",expression:{interpolated:!0,parameters:["zoom","feature","feature-state"]},"property-type":"data-driven"}

1,"line-blur":{type:"number",default:0,minimum:0,transition:!0,units:"pixels",expression:{interpolated:!0,parameters:["zoom","feature","feature-state"]},"property-type":"data-driven"},"line-dasharray":{type:"array",value:"number",minimum:0,transition:!0,units:"line widths",requires:[{"!":"line-pattern"}],expression:{interpolated:!1,parameters:["zoom"]},"property-type":"cross-faded"},"line-pattern":{type:"resolvedImage",transition:!0,expression:{interpolated:!1,parameters:["zoom","feature"]},"property-type":"cross-faded-data-driven"},"line-gradient":{type:"color",transition:!1,requires:[{"!":"line-dasharray"},{"!":"line-pattern"},{source:"geojson",has:{lineMetrics:!0}}],expression:{interpolated:!0,parameters:["line-progress"]},"property-type":"color-ramp"}},paint_circle:{"circle-radius":{type:"number",default:5,minimum:0,transition:!0,units:"pixels",expression:{interpolated:!0,parameters:["zoom","feature","feature-state"]},"property-type":"data-driven"},"circle-color":{type:"color",default:"#000000",transition:!0,expression:{interpolated:!0,parameters:["zoom","feature","feature-state"]},"property-type":"data-driven"},"circle-blur":{type:"number",default:0,transition:!0,expression:{interpolated:!0,parameters:["zoom","feature","feature-state"]},"property-type":"data-driven"},"circle-opacity":{type:"number",default:1,minimum:0,maximum:1,transition:!0,expression:{interpolated:!0,parameters:["zoom","feature","feature-state"]},"property-type":"data-driven"},"circle-translate":{type:"array",value:"number",length:2,default:[0,0],transition:!0,units:"pixels",expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"},"circle-translate-anchor":{type:"enum",values:{map:{},viewport:{}},default:"map",requires:["circle-translate"],expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"circle-pitch-scale":{type:"enum",values:{map:{},viewport:{}},default:"map",expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"circle-pitch-alignment":{type:"enum",values:{map:{},viewport:{}},default:"viewport",expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"circle-stroke-width":{type:"number",default:0,minimum:0,transition:!0,units:"pixels",expression:{interpolated:!0,parameters:["zoom","feature","feature-state"]},"property-type":"data-driven"},"circle-stroke-color":{type:"color",default:"#000000",transition:!0,expression:{interpolated:!0,parameters:["zoom","feature","feature-state"]},"property-type":"data-driven"},"circle-stroke-opacity":{type:"number",default:1,minimum:0,maximum:1,transition:!0,expression:{interpolated:!0,parameters:["zoom","feature","feature-state"]},"property-type":"data-driven"}},paint_heatmap:{"heatmap-radius":{type:"number",default:30,minimum:1,transition:!0,units:"pixels",expression:{interpolated:!0,parameters:["zoom","feature","feature-state"]},"property-type":"data-driven"},"heatmap-weight":{type:"number",default:1,minimum:0,transition:!1,expression:{interpolated:!0,parameters:["zoom","feature","feature-state"]},"property-type":"data-driven"},"heatmap-intensity":{type:"number",default:1,minimum:0,transition:!0,expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"},"heatmap-color":{type:"color",default:["interpolate",["linear"],["heatmap-density"],0,"rgba(0, 0, 255, 0)",.1,"royalblue",.3,"cyan",.5,"lime",.7,"yellow",1,"red"],transition:!1,expression:{interpolated:!0,parameters:["heatmap-density"]},"property-type":"color-ramp"},"heatmap-opacity":{type:"number",default:1,minimum:0,maximum:1,transition:!0,expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"}},paint_symbol:{"icon-opacity":{type:"number",default:1,minimum:0,maximum:1,transition:!0,requires:["icon-image"],expression:{interpolated:!0,parameters:["zoom","feature","feature-state"]},"property-type":"data-driven"},"icon-color":{type:"color",default:"#000000",transition:!0,requires:["icon-image"],expression:{interpolated:!0,parameters:["zoom","feature","feature-state"]},"property-type":"data-driven"},"icon-halo-color":{type:"color",default:"rgba(0, 0, 0, 0)",transition:!0,requires:["icon-image"],expression:{interpolated:!0,parameters:["zoom","feature","feature-state"]},"property-type":"data-driven"},"icon-halo-width":{type:"number",default:0,minimum:0,transition:!0,units:"pixels",requires:["icon-image"],expression:{interpolated:!0,parameters:["zoom","feature","feature-state"]},"property-type":"data-driven"},"icon-halo-blur":{type:"number",default:0,minimum:0,transition:!0,units:"pixels",requires:["icon-image"],expression:{interpolated:!0,parameters:["zoom","feature","feature-state"]},"property-type":"data-driven"},"icon-translate":{type:"array",value:"number",length:2,default:[0,0],transition:!0,units:"pixels",requires:["icon-image"],expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"},"icon-translate-anchor":{type:"enum",values:{map:{},viewport:{}},default:"map",requires:["icon-image","icon-translate"],expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"text-opacity":{type:"number",default:1,minimum:0,maximum:1,transition:!0,requires:["text-field"],expression:{interpolated:!0,parameters:["zoom","feature","feature-state"]},"property-type":"data-driven"},"text-color":{type:"color",default:"#000000",transition:!0,overridable:!0,requires:["text-field"],expression:{interpolated:!0,parameters:["zoom","feature","feature-state"]},"property-type":"data-driven"},"text-halo-color":{type:"color",default:"rgba(0, 0, 0, 0)",transition:!0,requires:["text-field"],expression:{interpolated:!0,parameters:["zoom","feature","feature-state"]},"property-type":"data-driven"},"text-halo-width":{type:"number",default:0,minimum:0,transition:!0,units:"pixels",requires:["text-field"],expression:{interpolated:!0,parameters:["zoom","feature","feature-state"]},"property-type":"data-driven"},"text-halo-blur":{type:"number",default:0,minimum:0,transition:!0,units:"pixels",requires:["text-field"],expression:{interpolated:!0,parameters:["zoom","feature","feature-state"]},"property-type":"data-driven"},"text-translate":{type:"array",value:"number",length:2,default:[0,0],transition:!0,units:"pixels",requires:["text-field"],expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"},"text-translate-anchor":{type:"enum",values:{map:{},viewport:{}},default:"map",requires:["text-field","text-translate"],expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"}},paint_raster:{"raster-opacity":{type:"number",default:1,minimum:0,maximum:1,transition:!0,expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"},"raster-hue-rotate":{type:"number",default:0,period:360,transition:!0,units:"degrees",expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"},"raster-brightness-min":{type:"number",default:0,minimum:0,maximum:1,transition:!0,expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"},"raster-brightness-max":{type:"number",default:1,minimum:0,maximum:1,transition:!0,expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"},"raster-saturation":{type:"number",default:0,minimum:-1,maximum:1,transition:!0,expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"},"raster-contrast":{type:"number",default:0,minimum:-1,maximum:1,transition:!0,expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"},"raster-resampling":{type:"enum",values:{linear:{},nearest:{}},default:"linear",expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"raster-fade-duration":{type:"number",default:300,minimum:0,transition:!1,units:"milliseconds",expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"}},paint_hillshade:{"hillshade-illumination-direction":{type:"number",default:335,minimum:0,maximum:359,transition:!1,expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"},"hillshade-illumination-anchor":{type:"enum",values:{map:{},viewport:{}},default:"viewport",expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"hillshade-exaggeration":{type:"number",default:.5,minimum:0,maximum:1,transition:!0,expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"},"hillshade-shadow-color":{type:"color",default:"#000000",transition:!0,expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"},"hillshade-highlight-color":{type:"color",default:"#FFFFFF",transition:!0,expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"},"hillshade-accent-color":{type:"color",default:"#000000",transition:!0,expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"}},paint_background:{"background-color":{type:"color",default:"#000000",transition:!0,requires:[{"!":"background-pattern"}],expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"},"background-pattern":{type:"resolvedImage",transition:!0,expression:{interpolated:!1,parameters:["zoom"]},"property-type":"cross-faded"},"background-opacity":{type:"number",default:1,minimum:0,maximum:1,transition:!0,expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"}},transition:{duration:{type:"number",default:300,minimum:0,units:"milliseconds"},delay:{type:"number",default:0,minimum:0,units:"milliseconds"}},"property-type":{"data-driven":{type:"property-type"},"cross-faded":{type:"property-type"},"cross-faded-data-driven":{type:"property-type"},"color-ramp":{type:"property-type"},"data-constant":{type:"property-type"},constant:{type:"property-type"}},promoteId:{"*":{type:"string"}}}

1,It=function(t,e,r,i){this.message=(t?t+": ":"")+r,i&&(this.identifier=i),null!=e&&e.__line__&&(this.line=e.__line__)};function Pt(t){var e=t.value;return e?[new It(t.key,e,"constants have been deprecated as of v8")]:[]}function Mt(t){for(var e=[],r=arguments.length-1;r-- >0;)e[r]=arguments[r+1];for(var i=0,o=e;i<o.length;i+=1){var n=o[i];for(var a in n)t[a]=n[a]}return t}function Bt(t){return t instanceof Number||t instanceof String||t instanceof Boolean?t.valueOf():t}function Dt(t){if(Array.isArray(t))return t.map(Dt);if(t instanceof Object&&!(t instanceof Number||t instanceof String||t instanceof Boolean)){var e={};for(var r in t)e[r]=Dt(t[r]);return e}return Bt(t)}var Lt=function(t){function e(e,r){t.call(this,r),this.message=r,this.key=e}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e}(Error),Rt=function(t,e){void 0===e&&(e=[]),this.parent=t,this.bindings={};for(var r=0,i=e;r<i.length;r+=1){var o=i[r];this.bindings[o[0]]=o[1]}};Rt.prototype.concat=function(t){return new Rt(this,t)},Rt.prototype.get=function(t){if(this.bindings[t])return this.bindings[t];if(this.parent)return this.parent.get(t);throw new Error(t+" not found in scope.")},Rt.prototype.has=function(t){return!!this.bindings[t]||!!this.parent&&this.parent.has(t)};var Ot={kind:"null"},Ft={kind:"number"},Vt={kind:"string"},Ut={kind:"boolean"},jt={kind:"color"},Nt={kind:"object"},qt={kind:"value"},Zt={kind:"collator"},Gt={kind:"formatted"},Ht={kind:"resolvedImage"};function Xt(t,e){return{kind:"array",itemType:t,N:e}}function Wt(t){if("array"===t.kind){var e=Wt(t.itemType);return"number"==typeof t.N?"array<"+e+", "+t.N+">":"value"===t.itemType.kind?"array":"array<"+e+">"}return t.kind}var Kt=[Ot,Ft,Vt,Ut,jt,Gt,Nt,Xt(qt),Ht];function Yt(t,e){if("error"===e.kind)return null;if("array"===t.kind){if("array"===e.kind&&(0===e.N&&"value"===e.itemType.kind||!Yt(t.itemType,e.itemType))&&("number"!=typeof t.N||t.N===e.N))return null}else{if(t.kind===e.kind)return null;if("value"===t.kind)for(var r=0,i=Kt;r<i.length;r+=1)if(!Yt(i[r],e))return null}return"Expected "+Wt(t)+" but found "+Wt(e)+" instead."}function Jt(t,e){return e.some((function(e){return e.kind===t.kind}))}function Qt(t,e){return e.some((function(e){return"null"===e?null===t:"array"===e?Array.isArray(t):"object"===e?t&&!Array.isArray(t)&&"object"==typeof t:e===typeof t}))}var $t=e((function(t,e){var r={transparent:[0,0,0,0],aliceblue:[240,248,255,1],antiquewhite:[250,235,215,1],aqua:[0,255,255,1],aquamarine:[127,255,212,1],azure:[240,255,255,1],beige:[245,245,220,1],bisque:[255,228,196,1],black:[0,0,0,1],blanchedalmond:[255,235,205,1],blue:[0,0,255,1],blueviolet:[138,43,226,1],brown:[165,42,42,1],burlywood:[222,184,135,1],cadetblue:[95,158,160,1],chartreuse:[127,255,0,1],chocolate:[210,105,30,1],coral:[255,127,80,1],cornflowerblue:[100,149,237,1],cornsilk:[255,248,220,1],crimson:[220,20,60,1],cyan:[0,255,255,1],darkblue:[0,0,139,1],darkcyan:[0,139,139,1],darkgoldenrod:[184,134,11,1],darkgray:[169,169,169,1],darkgreen:[0,100,0,1],darkgrey:[169,169,169,1],darkkhaki:[189,183,107,1],darkmagenta:[139,0,139,1],darkolivegreen:[85,107,47,1],darkorange:[255,140,0,1],darkorchid:[153,50,204,1],darkred:[139,0,0,1],darksalmon:[233,150,122,1],darkseagreen:[143,188,143,1],darkslateblue:[72,61,139,1],darkslategray:[47,79,79,1],darkslategrey:[47,79,79,1],darkturquoise:[0,206,209,1],darkviolet:[148,0,211,1],deeppink:[255,20,147,1],deepskyblue:[0,191,255,1],dimgray:[105,105,105,1],dimgrey:[105,105,105,1],dodgerblue:[30,144,255,1],firebrick:[178,34,34,1],floralwhite:[255,250,240,1],forestgreen:[34,139,34,1],fuchsia:[255,0,255,1],gainsboro:[220,220,220,1],ghostwhite:[248,248,255,1],gold:[255,215,0,1],goldenrod:[218,165,32,1],gray:[128,128,128,1],green:[0,128,0,1],greenyellow:[173,255,47,1],grey:[128,128,128,1],honeydew:[240,255,240,1],hotpink:[255,105,180,1],indianred:[205,92,92,1],indigo:[75,0,130,1],ivory:[255,255,240,1],khaki:[240,230,140,1],lavender:[230,230,250,1],lavenderblush:[255,240,245,1],lawngreen:[124,252,0,1],lemonchiffon:[255,250,205,1],lightblue:[173,216,230,1],lightcoral:[240,128,128,1],lightcyan:[224,255,255,1],lightgoldenrodyellow:[250,250,210,1],lightgray:[211,211,211,1],lightgreen:[144,238,144,1],lightgrey:[211,211,211,1],lightpink:[255,182,193,1],lightsalmon:[255,160,122,1],lightseagreen:[32,178,170,1],lightskyblue:[135,206,250,1],lightslategray:[119,136,153,1],lightslategrey:[119,136,153,1],lightsteelblue:[176,196,222,1],lightyellow:[255,255,224,1],lime:[0,255,0,1],limegreen:[50,205,50,1],linen:[250,240,230,1],magenta:[255,0,255,1],maroon:[128,0,0,1],mediumaquamarine:[102,205,170,1],mediumblue:[0,0,205,1],mediumorchid:[186,85,211,1],mediumpurple:[147,112,219,1],mediumseagreen:[60,179,113,1],mediumslateblue:[123,104,238,1],mediumspringgreen:[0,250,154,1],mediumturquoise:[72,209,204,1],mediumvioletred:[199,21,133,1],midnightblue:[25,25,112,1],mintcream:[245,255,250,1],mistyrose:[255,228,225,1],moccasin:[255,228,181,1],navajowhite:[255,222,173,1],navy:[0,0,128,1],oldlace:[253,245,230,1],olive:[128,128,0,1],olivedrab:[107,142,35,1],orange:[255,165,0,1],orangered:[255,69,0,1],orchid:[218,112,214,1],palegoldenrod:[238,232,170,1],palegreen:[152,251,152,1],paleturquoise:[175,238,238,1],palevioletred:[219,112,147,1],papayawhip:[255,239,213,1],peachpuff:[255,218,185,1],peru:[205,133,63,1],pink:[255,192,203,1],plum:[221,160,221,1],powderblue:[176,224,230,1],purple:[128,0,128,1],rebeccapurple:[102,51,153,1],red:[255,0,0,1],rosybrown:[188,143,143,1],royalblue:[65,105,225,1],saddlebrown:[139,69,19,1],salmon:[250,128,114,1],sandybrown:[244,164,96,1],seagreen:[46,139,87,1],seashell:[255,245,238,1],sienna:[160,82,45,1],silver:[192,192,192,1],skyblue:[135,206,235,1],slateblue:[106,90,205,1],slategray:[112,128,144,1],slategrey:[112,128,144,1],snow:[255,250,250,1],springgreen:[0,255,127,1],steelblue:[70,130,180,1],tan:[210,180,140,1],teal:[0,128,128,1],thistle:[216,191,216,1],tomato:[255,99,71,1],turquoise:[64,224,208,1],violet:[238,130,238,1],wheat:[245,222,179,1],white:[255,255,255,1],whitesmoke:[245,245,245,1],yellow:[255,255,0,1],yellowgreen:[154,205,50,1]};function i(t){return(t=Math.round(t))<0?0:t>255?255:t}function o(t){return i("%"===t[t.length-1]?parseFloat(t)/100*255:parseInt(t))}function n(t){return(e="%"===t[t.length-1]?parseFloat(t)/100:parseFloat(t))<0?0:e>1?1:e;var e}function a(t,e,r){return r<0?r+=1:r>1&&(r-=1),6*r<1?t+(e-t)*r*6:2*r<1?e:3*r<2?t+(e-t)*(2/3-r)*6:t}try{e.parseCSSColor=function(t){var e,s=t.replace(/ /g,"").toLowerCase();if(s in r)return r[s].slice();if("#"===s[0])return 4===s.length?(e=parseInt(s.substr(1),16))>=0&&e<=4095?[(3840&e)>>4|(3840&e)>>8,240&e|(240&e)>>4,15&e|(15&e)<<4,1]:null:7===s.length&&(e=parseInt(s.substr(1),16))>=0&&e<=16777215?[(16711680&e)>>16,(65280&e)>>8,255&e,1]:null;var l=s.indexOf("("),u=s.indexOf(")");if(-1!==l&&u+1===s.length){var c=s.substr(0,l),p=s.substr(l+1,u-(l+1)).split(","),h=1;switch(c){case"rgba":if(4!==p.length)return null;h=n(p.pop());case"rgb":return 3!==p.length?null:[o(p[0]),o(p[1]),o(p[2]),h];case"hsla":if(4!==p.length)return null;h=n(p.pop());case"hsl":if(3!==p.length)return null;var f=(parseFloat(p[0])%360+360)%360/360,d=n(p[1]),m=n(p[2]),g=m<=.5?m*(d+1):m+d-m*d,y=2*m-g;return[i(255*a(y,g,f+1/3)),i(255*a(y,g,f)),i(255*a(y,g,f-1/3)),h];default:return null}}return null}}catch(t){}})).parseCSSColor,te=function(t,e,r,i){void 0===i&&(i=1),this.r=t,this.g=e,this.b=r,this.a=i};te.parse=function(t){if(t){if(t instanceof te)return t;if("string"==typeof t){var e=$t(t);if(e)return new te(e[0]/255*e[3],e[1]/255*e[3],e[2]/255*e[3],e[3])}}},te.prototype.toString=function(){var t=this.toArray(),e=t[1],r=t[2],i=t[3];return"rgba("+Math.round(t[0])+","+Math.round(e)+","+Math.round(r)+","+i+")"},te.prototype.toArray=function(){var t=this.a;return 0===t?[0,0,0,0]:[255*this.r/t,255*this.g/t,255*this.b/t,t]},te.black=new te(0,0,0,1),te.white=new te(1,1,1,1),te.transparent=new te(0,0,0,0),te.red=new te(1,0,0,1);var ee=function(t,e,r){this.sensitivity=t?e?"variant":"case":e?"accent":"base",this.locale=r,this.collator=new Intl.Collator(this.locale?this.locale:[],{sensitivity:this.sensitivity,usage:"search"})};ee.prototype.compare=function(t,e){return this.collator.compare(t,e)},ee.prototype.resolvedLocale=function(){return new Intl.Collator(this.locale?this.locale:[]).resolvedOptions().locale};var re=function(t,e,r,i,o){this.text=t,this.image=e,this.scale=r,this.fontStack=i,this.textColor=o},ie=function(t){this.sections=t};ie.fromString=function(t){return new ie([new re(t,null,null,null,null)])},ie.prototype.isEmpty=function(){return 0===this.sections.length||!this.sections.some((function(t){return 0!==t.text.length||t.image&&0!==t.image.name.length}))},ie.factory=function(t){return t instanceof ie?t:ie.fromString(t)},ie.prototype.toString=function(){return 0===this.sections.length?"":this.sections.map((function(t){return t.text})).join("")},ie.prototype.serialize=function(){for(var t=["format"],e=0,r=this.sections;e<r.length;e+=1){var i=r[e];if(i.image)t.push(["image",i.image.name]);else{t.push(i.text);var o={};i.fontStack&&(o["text-font"]=["literal",i.fontStack.split(",")]),i.scale&&(o["font-scale"]=i.scale),i.textColor&&(o["text-color"]=["rgba"].concat(i.textColor.toArray())),t.push(o)}}return t};var oe=function(t){this.name=t.name,this.available=t.available};function ne(t,e,r,i){return"number"==typeof t&&t>=0&&t<=255&&"number"==typeof e&&e>=0&&e<=255&&"number"==typeof r&&r>=0&&r<=255?void 0===i||"number"==typeof i&&i>=0&&i<=1?null:"Invalid rgba value ["+[t,e,r,i].join(", ")+"]: 'a' must be between 0 and 1.":"Invalid rgba value ["+("number"==typeof i?[t,e,r,i]:[t,e,r]).join(", ")+"]: 'r', 'g', and 'b' must be between 0 and 255."}function ae(t){if(null===t)return!0;if("string"==typeof t)return!0;if("boolean"==typeof t)return!0;if("number"==typeof t)return!0;if(t instanceof te)return!0;if(t instanceof ee)return!0;if(t instanceof ie)return!0;if(t instanceof oe)return!0;if(Array.isArray(t)){for(var e=0,r=t;e<r.length;e+=1)if(!ae(r[e]))return!1;return!0}if("object"==typeof t){for(var i in t)if(!ae(t[i]))return!1;return!0}return!1}function se(t){if(null===t)return Ot;if("string"==typeof t)return Vt;if("boolean"==typeof t)return Ut;if("number"==typeof t)return Ft;if(t instanceof te)return jt;if(t instanceof ee)return Zt;if(t instanceof ie)return Gt;if(t instanceof oe)return Ht;if(Array.isArray(t)){for(var e,r=t.length,i=0,o=t;i<o.length;i+=1){var n=se(o[i]);if(e){if(e===n)continue;e=qt;break}e=n}return Xt(e||qt,r)}return Nt}function le(t){var e=typeof t;return null===t?"":"string"===e||"number"===e||"boolean"===e?String(t):t instanceof te||t instanceof ie||t instanceof oe?t.toString():JSON.stringify(t)}oe.prototype.toString=function(){return this.name},oe.fromString=function(t){return t?new oe({name:t,available:!1}):null},oe.prototype.serialize=function(){return["image",this.name]};var ue=function(t,e){this.type=t,this.value=e};ue.parse=function(t,e){if(2!==t.length)return e.error("'literal' expression requires exactly one argument, but found "+(t.length-1)+" instead.");if(!ae(t[1]))return e.error("invalid value");var r=t[1],i=se(r),o=e.expectedType;return"array"!==i.kind||0!==i.N||!o||"array"!==o.kind||"number"==typeof o.N&&0!==o.N||(i=o),new ue(i,r)},ue.prototype.evaluate=function(){return this.value},ue.prototype.eachChild=function(){},ue.prototype.outputDefined=function(){return!0},ue.prototype.serialize=function(){return"array"===this.type.kind||"object"===this.type.kind?["literal",this.value]:this.value instanceof te?["rgba"].concat(this.value.toArray()):this.value instanceof ie?this.value.serialize():this.value};var ce=function(t){this.name="ExpressionEvaluationError",this.message=t};ce.prototype.toJSON=function(){return this.message};var pe={string:Vt,number:Ft,boolean:Ut,object:Nt},he=function(t,e){this.type=t,this.args=e};he.parse=function(t,e){if(t.length<2)return e.error("Expected at least one argument.");var r,i=1,o=t[0];if("array"===o){var n,a;if(t.length>2){var s=t[1];if("string"!=typeof s||!(s in pe)||"object"===s)return e.error('The item type argument of "array" must be one of string, number, boolean',1);n=pe[s],i++}else n=qt;if(t.length>3){if(null!==t[2]&&("number"!=typeof t[2]||t[2]<0||t[2]!==Math.floor(t[2])))return e.error('The length argument to "array" must be a positive integer literal',2);a=t[2],i++}r=Xt(n,a)}else r=pe[o];for(var l=[];i<t.length;i++){var u=e.parse(t[i],i,qt);if(!u)return null;l.push(u)}return new he(r,l)},he.prototype.evaluate=function(t){for(var e=0;e<this.args.length;e++){var r=this.args[e].evaluate(t);if(!Yt(this.type,se(r)))return r;if(e===this.args.length-1)throw new ce("Expected value to be of type "+Wt(this.type)+", but found "+Wt(se(r))+" instead.")}return null},he.prototype.eachChild=function(t){this.args.forEach(t)},he.prototype.outputDefined=function(){return this.args.every((function(t){return t.outputDefined()}))},he.prototype.serialize=function(){var t=this.type,e=[t.kind];if("array"===t.kind){var r=t.itemType;if("string"===r.kind||"number"===r.kind||"boolean"===r.kind){e.push(r.kind);var i=t.N;("number"==typeof i||this.args.length>1)&&e.push(i)}}return e.concat(this.args.map((function(t){return t.serialize()})))};var fe=function(t){this.type=Gt,this.sections=t};fe.parse=function(t,e){if(t.length<2)return e.error("Expected at least one argument.");var r=t[1];if(!Array.isArray(r)&&"object"==typeof r)return e.error("First argument must be an image or text section.");for(var i=[],o=!1,n=1;n<=t.length-1;++n){var a=t[n];if(o&&"object"==typeof a&&!Array.isArray(a)){o=!1;var s=null;if(a["font-scale"]&&!(s=e.parse(a["font-scale"],1,Ft)))return null;var l=null;if(a["text-font"]&&!(l=e.parse(a["text-font"],1,Xt(Vt))))return null;var u=null;if(a["text-color"]&&!(u=e.parse(a["text-color"],1,jt)))return null;var c=i[i.length-1];c.scale=s,c.font=l,c.textColor=u}else{var p=e.parse(t[n],1,qt);if(!p)return null;var h=p.type.kind;if("string"!==h&&"value"!==h&&"null"!==h&&"resolvedImage"!==h)return e.error("Formatted text type must be 'string', 'value', 'image' or 'null'.");o=!0,i.push({content:p,scale:null,font:null,textColor:null})}}return new fe(i)},fe.prototype.evaluate=function(t){return new ie(this.sections.map((function(e){var r=e.content.evaluate(t);return se(r)===Ht?new re("",r,null,null,null):new re(le(r),null,e.scale?e.scale.evaluate(t):null,e.font?e.font.evaluate(t).join(","):null,e.textColor?e.textColor.evaluate(t):null)})))},fe.prototype.eachChild=function(t){for(var e=0,r=this.sections;e<r.length;e+=1){var i=r[e];t(i.content),i.scale&&t(i.scale),i.font&&t(i.font),i.textColor&&t(i.textColor)}},fe.prototype.outputDefined=function(){return!1},fe.prototype.serialize=function(){for(var t=["format"],e=0,r=this.sections;e<r.length;e+=1){var i=r[e];t.push(i.content.serialize());var o={};i.scale&&(o["font-scale"]=i.scale.serialize()),i.font&&(o["text-font"]=i.font.serialize()),i.textColor&&(o["text-color"]=i.textColor.serialize()),t.push(o)}return t};var de=function(t){this.type=Ht,this.input=t};de.parse=function(t,e){if(2!==t.length)return e.error("Expected two arguments.");var r=e.parse(t[1],1,Vt);return r?new de(r):e.error("No image name provided.")},de.prototype.evaluate=function(t){var e=this.input.evaluate(t),r=oe.fromString(e);return r&&t.availableImages&&(r.available=t.availableImages.indexOf(e)>-1),r},de.prototype.eachChild=function(t){t(this.input)},de.prototype.outputDefined=function(){return!1},de.prototype.serialize=function(){return["image",this.input.serialize()]};var me={"to-boolean":Ut,"to-color":jt,"to-number":Ft,"to-string":Vt},ge=function(t,e){this.type=t,this.args=e};ge.parse=function(t,e){if(t.length<2)return e.error("Expected at least one argument.");var r=t[0];if(("to-boolean"===r||"to-string"===r)&&2!==t.length)return e.error("Expected one argument.");for(var i=me[r],o=[],n=1;n<t.length;n++){var a=e.parse(t[n],n,qt);if(!a)return null;o.push(a)}return new ge(i,o)},ge.prototype.evaluate=function(t){if("boolean"===this.type.kind)return Boolean(this.args[0].evaluate(t));if("color"===this.type.kind){for(var e,r,i=0,o=this.args;i<o.length;i+=1){if(r=null,(e=o[i].evaluate(t))instanceof te)return e;if("string"==typeof e){var n=t.parseColor(e);if(n)return n}else if(Array.isArray(e)&&!(r=e.length<3||e.length>4?"Invalid rbga value "+JSON.stringify(e)+": expected an array containing either three or four numeric values.":ne(e[0],e[1],e[2],e[3])))return new te(e[0]/255,e[1]/255,e[2]/255,e[3])}throw new ce(r||"Could not parse color from value '"+("string"==typeof e?e:String(JSON.stringify(e)))+"'")}if("number"===this.type.kind){for(var a=null,s=0,l=this.args;s<l.length;s+=1){if(null===(a=l[s].evaluate(t)))return 0;var u=Number(a);if(!isNaN(u))return u}throw new ce("Could not convert "+JSON.stringify(a)+" to number.")}return"formatted"===this.type.kind?ie.fromString(le(this.args[0].evaluate(t))):"resolvedImage"===this.type.kind?oe.fromString(le(this.args[0].evaluate(t))):le(this.args[0].evaluate(t))},ge.prototype.eachChild=function(t){this.args.forEach(t)},ge.prototype.outputDefined=function(){return this.args.every((function(t){return t.outputDefined()}))},ge.prototype.serialize=function(){if("formatted"===this.type.kind)return new fe([{content:this.args[0],scale:null,font:null,textColor:null}]).serialize();if("resolvedImage"===this.type.kind)return new de(this.args[0]).serialize();var t=["to-"+this.type.kind];return this.eachChild((function(e){t.push(e.serialize())})),t};var ye=["Unknown","Point","LineString","Polygon"],ve=function(){this.globals=null,this.feature=null,this.featureState=null,this.formattedSection=null,this._parseColorCache={},this.availableImages=null,this.canonical=null};ve.prototype.id=function(){return this.feature&&"id"in this.feature?this.feature.id:null},ve.prototype.geometryType=function(){return this.feature?"number"==typeof this.feature.type?ye[this.feature.type]:this.feature.type:null},ve.prototype.geometry=function(){return this.feature&&"geometry"in this.feature?this.feature.geometry:null},ve.prototype.canonicalID=function(){return this.canonical},ve.prototype.properties=function(){return this.feature&&this.feature.properties||{}},ve.prototype.parseColor=function(t){var e=this._parseColorCache[t];return e||(e=this._parseColorCache[t]=te.parse(t)),e};var _e=function(t,e,r,i){this.name=t,this.type=e,this._evaluate=r,this.args=i};_e.prototype.evaluate=function(t){return this._evaluate(t,this.args)},_e.prototype.eachChild=function(t){this.args.forEach(t)},_e.prototype.outputDefined=function(){return!1},_e.prototype.serialize=function(){return[this.name].concat(this.args.map((function(t){return t.serialize()})))},_e.parse=function(t,e){var r,i=t[0],o=_e.definitions[i];if(!o)return e.error('Unknown expression "'+i+'". If you wanted a literal array, use ["literal", [...]].',0);for(var n=Array.isArray(o)?o[0]:o.type,a=Array.isArray(o)?[[o[1],o[2]]]:o.overloads,s=a.filter((function(e){var r=e[0];return!Array.isArray(r)||r.length===t.length-1})),l=null,u=0,c=s;u<c.length;u+=1){var p=c[u],h=p[0],f=p[1];l=new je(e.registry,e.path,null,e.scope);for(var d=[],m=!1,g=1;g<t.length;g++){var y=t[g],v=Array.isArray(h)?h[g-1]:h.type,_=l.parse(y,1+d.length,v);if(!_){m=!0;break}d.push(_)}if(!m)if(Array.isArray(h)&&h.length!==d.length)l.error("Expected "+h.length+" arguments, but found "+d.length+" instead.");else{for(var x=0;x<d.length;x++){var b=Array.isArray(h)?h[x]:h.type,w=d[x];l.concat(x+1).checkSubtype(b,w.type)}if(0===l.errors.length)return new _e(i,n,f,d)}}if(1===s.length)(r=e.errors).push.apply(r,l.errors);else{for(var A=(s.length?s:a).map((function(t){var e;return e=t[0],Array.isArray(e)?"("+e.map(Wt).join(", ")+")":"("+Wt(e.type)+"...)"})).join(" | "),C=[],E=1;E<t.length;E++){var S=e.parse(t[E],1+C.length);if(!S)return null;C.push(Wt(S.type))}e.error("Expected arguments of type "+A+", but found ("+C.join(", ")+") instead.")}return null},_e.register=function(t,e){for(var r in _e.definitions=e,e)t[r]=_e};var xe=function(t,e,r){this.type=Zt,this.locale=r,this.caseSensitive=t,this.diacriticSensitive=e};function be(t,e){t[0]=Math.min(t[0],e[0]),t[1]=Math.min(t[1],e[1]),t[2]=Math.max(t[2],e[0]),t[3]=Math.max(t[3],e[1])}function we(t,e){return!(t[0]<=e[0]||t[2]>=e[2]||t[1]<=e[1]||t[3]>=e[3])}function Ae(t,e){var r=(180+t[0])/360,i=(180-180/Math.PI*Math.log(Math.tan(Math.PI/4+t[1]*Math.PI/360)))/360,o=Math.pow(2,e.z);return[Math.round(r*o*8192),Math.round(i*o*8192)]}function Ce(t,e,r){return e[1]>t[1]!=r[1]>t[1]&&t[0]<(r[0]-e[0])*(t[1]-e[1])/(r[1]-e[1])+e[0]}function Ee(t,e){for(var r,i,o,n,a,s,l,u=!1,c=0,p=e.length;c<p;c++)for(var h=e[c],f=0,d=h.length;f<d-1;f++){if((n=(r=t)[0]-(i=h[f])[0])*(l=r[1]-(o=h[f+1])[1])-(s=r[0]-o[0])*(a=r[1]-i[1])==0&&n*s<=0&&a*l<=0)return!1;Ce(t,h[f],h[f+1])&&(u=!u)}return u}function Se(t,e){for(var r=0;r<e.length;r++)if(Ee(t,e[r]))return!0;return!1}function ke(t,e,r,i){var o=i[0]-r[0],n=i[1]-r[1],a=(t[0]-r[0])*n-o*(t[1]-r[1]),s=(e[0]-r[0])*n-o*(e[1]-r[1]);return a>0&&s<0||a<0&&s>0}function ze(t,e,r){for(var i=0,o=r;i<o.length;i+=1)for(var n=o[i],a=0;a<n.length-1;++a)if(0!=(p=[(c=n[a+1])[0]-(u=n[a])[0],c[1]-u[1]])[0]*(h=[(l=e)[0]-(s=t)[0],l[1]-s[1]])[1]-p[1]*h[0]&&ke(s,l,u,c)&&ke(u,c,s,l))return!0;var s,l,u,c,p,h;return!1}function Te(t,e){for(var r=0;r<t.length;++r)if(!Ee(t[r],e))return!1;for(var i=0;i<t.length-1;++i)if(ze(t[i],t[i+1],e))return!1;return!0}function Ie(t,e){for(var r=0;r<e.length;r++)if(Te(t,e[r]))return!0;return!1}function Pe(t,e,r){for(var i=[],o=0;o<t.length;o++){for(var n=[],a=0;a<t[o].length;a++){var s=Ae(t[o][a],r);be(e,s),n.push(s)}i.push(n)}return i}function Me(t,e,r){for(var i=[],o=0;o<t.length;o++){var n=Pe(t[o],e,r);i.push(n)}return i}function Be(t,e,r,i){if(t[0]<r[0]||t[0]>r[2]){var o=.5*i,n=t[0]-r[0]>o?-i:r[0]-t[0]>o?i:0;0===n&&(n=t[0]-r[2]>o?-i:r[2]-t[0]>o?i:0),t[0]+=n}be(e,t)}function De(t,e,r,i){for(var o=8192*Math.pow(2,i.z),n=[8192*i.x,8192*i.y],a=[],s=0,l=t;s<l.length;s+=1)for(var u=0,c=l[s];u<c.length;u+=1){var p=c[u],h=[p.x+n[0],p.y+n[1]];Be(h,e,r,o),a.push(h)}return a}function Le(t,e,r,i){for(var o,n=8192*Math.pow(2,i.z),a=[8192*i.x,8192*i.y],s=[],l=0,u=t;l<u.length;l+=1){for(var c=[],p=0,h=u[l];p<h.length;p+=1){var f=h[p],d=[f.x+a[0],f.y+a[1]];be(e,d),c.push(d)}s.push(c)}if(e[2]-e[0]<=n/2){(o=e)[0]=o[1]=1/0,o[2]=o[3]=-1/0;for(var m=0,g=s;m<g.length;m+=1)for(var y=0,v=g[m];y<v.length;y+=1)Be(v[y],e,r,n)}return s}xe.parse=function(t,e){if(2!==t.length)return e.error("Expected one argument.");var r=t[1];if("object"!=typeof r||Array.isArray(r))return e.error("Collator options argument must be an object.");var i=e.parse(void 0!==r["case-sensitive"]&&r["case-sensitive"],1,Ut);if(!i)return null;var o=e.parse(void 0!==r["diacritic-sensitive"]&&r["diacritic-sensitive"],1,Ut);if(!o)return null;var n=null;return r.locale&&!(n=e.parse(r.locale,1,Vt))?null:new xe(i,o,n)},xe.prototype.evaluate=function(t){return new ee(this.caseSensitive.evaluate(t),this.diacriticSensitive.evaluate(t),this.locale?this.locale.evaluate(t):null)},xe.prototype.eachChild=function(t){t(this.caseSensitive),t(this.diacriticSensitive),this.locale&&t(this.locale)},xe.prototype.outputDefined=function(){return!1},xe.prototype.serialize=function(){var t={};return t["case-sensitive"]=this.caseSensitive.serialize(),t["diacritic-sensitive"]=this.diacriticSensitive.serialize(),this.locale&&(t.locale=this.locale.serialize()),["collator",t]};var Re=function(t,e){this.type=Ut,this.geojson=t,this.geometries=e};function Oe(t){if(t instanceof _e){if("get"===t.name&&1===t.args.length)return!1;if("feature-state"===t.name)return!1;if("has"===t.name&&1===t.args.length)return!1;if("properties"===t.name||"geometry-type"===t.name||"id"===t.name)return!1;if(/^filter-/.test(t.name))return!1}if(t instanceof Re)return!1;var e=!0;return t.eachChild((function(t){e&&!Oe(t)&&(e=!1)})),e}function Fe(t){if(t instanceof _e&&"feature-state"===t.name)return!1;var e=!0;return t.eachChild((function(t){e&&!Fe(t)&&(e=!1)})),e}function Ve(t,e){if(t instanceof _e&&e.indexOf(t.name)>=0)return!1;var r=!0;return t.eachChild((function(t){r&&!Ve(t,e)&&(r=!1)})),r}Re.parse=function(t,e){if(2!==t.length)return e.error("'within' expression requires exactly one argument, but found "+(t.length-1)+" instead.");if(ae(t[1])){var r=t[1];if("FeatureCollection"===r.type)for(var i=0;i<r.features.length;++i){var o=r.features[i].geometry.type;if("Polygon"===o||"MultiPolygon"===o)return new Re(r,r.features[i].geometry)}else if("Feature"===r.type){var n=r.geometry.type;if("Polygon"===n||"MultiPolygon"===n)return new Re(r,r.geometry)}else if("Polygon"===r.type||"MultiPolygon"===r.type)return new Re(r,r)}return e.error("'within' expression requires valid geojson object that contains polygon geometry type.")},Re.prototype.evaluate=function(t){if(null!=t.geometry()&&null!=t.canonicalID()){if("Point"===t.geometryType())return function(t,e){var r=[1/0,1/0,-1/0,-1/0],i=[1/0,1/0,-1/0,-1/0],o=t.canonicalID();if("Polygon"===e.type){var n=Pe(e.coordinates,i,o),a=De(t.geometry(),r,i,o);if(!we(r,i))return!1;for(var s=0,l=a;s<l.length;s+=1)if(!Ee(l[s],n))return!1}if("MultiPolygon"===e.type){var u=Me(e.coordinates,i,o),c=De(t.geometry(),r,i,o);if(!we(r,i))return!1;for(var p=0,h=c;p<h.length;p+=1)if(!Se(h[p],u))return!1}return!0}(t,this.geometries);if("LineString"===t.geometryType())return function(t,e){var r=[1/0,1/0,-1/0,-1/0],i=[1/0,1/0,-1/0,-1/0],o=t.canonicalID();if("Polygon"===e.type){var n=Pe(e.coordinates,i,o),a=Le(t.geometry(),r,i,o);if(!we(r,i))return!1;for(var s=0,l=a;s<l.length;s+=1)if(!Te(l[s],n))return!1}if("MultiPolygon"===e.type){var u=Me(e.coordinates,i,o),c=Le(t.geometry(),r,i,o);if(!we(r,i))return!1;for(var p=0,h=c;p<h.length;p+=1)if(!Ie(h[p],u))return!1}return!0}(t,this.geometries)}return!1},Re.prototype.eachChild=function(){},Re.prototype.outputDefined=function(){return!0},Re.prototype.serialize=function(){return["within",this.geojson]};var Ue=function(t,e){this.type=e.type,this.name=t,this.boundExpression=e};Ue.parse=function(t,e){if(2!==t.length||"string"!=typeof t[1])return e.error("'var' expression requires exactly one string literal argument.");var r=t[1];return e.scope.has(r)?new Ue(r,e.scope.get(r)):e.error('Unknown variable "'+r+'". Make sure "'+r+'" has been bound in an enclosing "let" expression before using it.',1)},Ue.prototype.evaluate=function(t){return this.boundExpression.evaluate(t)},Ue.prototype.eachChild=function(){},Ue.prototype.outputDefined=function(){return!1},Ue.prototype.serialize=function(){return["var",this.name]};var je=function(t,e,r,i,o){void 0===e&&(e=[]),void 0===i&&(i=new Rt),void 0===o&&(o=[]),this.registry=t,this.path=e,this.key=e.map((function(t){return"["+t+"]"})).join(""),this.scope=i,this.errors=o,this.expectedType=r};function Ne(t,e){for(var r,i=t.length-1,o=0,n=i,a=0;o<=n;)if((r=t[a=Math.floor((o+n)/2)])<=e){if(a===i||e<t[a+1])return a;o=a+1}else{if(!(r>e))throw new ce("Input is not a number.");n=a-1}return 0}je.prototype.parse=function(t,e,r,i,o){return void 0===o&&(o={}),e?this.concat(e,r,i)._parse(t,o):this._parse(t,o)},je.prototype._parse=function(t,e){function r(t,e,r){return"assert"===r?new he(e,[t]):"coerce"===r?new ge(e,[t]):t}if(null!==t&&"string"!=typeof t&&"boolean"!=typeof t&&"number"!=typeof t||(t=["literal",t]),Array.isArray(t)){if(0===t.length)return this.error('Expected an array with at least one element. If you wanted a literal array, use ["literal", []].');var i=t[0];if("string"!=typeof i)return this.error("Expression name must be a string, but found "+typeof i+' instead. If you wanted a literal array, use ["literal", [...]].',0),null;var o=this.registry[i];if(o){var n=o.parse(t,this);if(!n)return null;if(this.expectedType){var a=this.expectedType,s=n.type;if("string"!==a.kind&&"number"!==a.kind&&"boolean"!==a.kind&&"object"!==a.kind&&"array"!==a.kind||"value"!==s.kind)if("color"!==a.kind&&"formatted"!==a.kind&&"resolvedImage"!==a.kind||"value"!==s.kind&&"string"!==s.kind){if(this.checkSubtype(a,s))return null}else n=r(n,a,e.typeAnnotation||"coerce");else n=r(n,a,e.typeAnnotation||"assert")}if(!(n instanceof ue)&&"resolvedImage"!==n.type.kind&&function t(e){if(e instanceof Ue)return t(e.boundExpression);if(e instanceof _e&&"error"===e.name)return!1;if(e instanceof xe)return!1;if(e instanceof Re)return!1;var r=e instanceof ge||e instanceof he,i=!0;return e.eachChild((function(e){i=r?i&&t(e):i&&e instanceof ue})),!!i&&Oe(e)&&Ve(e,["zoom","heatmap-density","line-progress","accumulated","is-supported-script"])}(n)){var l=new ve;try{n=new ue(n.type,n.evaluate(l))}catch(t){return this.error(t.message),null}}return n}return this.error('Unknown expression "'+i+'". If you wanted a literal array, use ["literal", [...]].',0)}return this.error(void 0===t?"'undefined' value invalid. Use null instead.":"object"==typeof t?'Bare objects invalid. Use ["literal", {...}] instead.':"Expected an array, but found "+typeof t+" instead.")},je.prototype.concat=function(t,e,r){var i="number"==typeof t?this.path.concat(t):this.path,o=r?this.scope.concat(r):this.scope;return new je(this.registry,i,e||null,o,this.errors)},je.prototype.error=function(t){for(var e=[],r=arguments.length-1;r-- >0;)e[r]=arguments[r+1];var i=""+this.key+e.map((function(t){return"["+t+"]"})).join("");this.errors.push(new Lt(i,t))},je.prototype.checkSubtype=function(t,e){var r=Yt(t,e);return r&&this.error(r),r};var qe=function(t,e,r){this.type=t,this.input=e,this.labels=[],this.outputs=[];for(var i=0,o=r;i<o.length;i+=1){var n=o[i],a=n[1];this.labels.push(n[0]),this.outputs.push(a)}};function Ze(t,e,r){return t*(1-r)+e*r}qe.parse=function(t,e){if(t.length-1<4)return e.error("Expected at least 4 arguments, but found only "+(t.length-1)+".");if((t.length-1)%2!=0)return e.error("Expected an even number of arguments.");var r=e.parse(t[1],1,Ft);if(!r)return null;var i=[],o=null;e.expectedType&&"value"!==e.expectedType.kind&&(o=e.expectedType);for(var n=1;n<t.length;n+=2){var a=1===n?-1/0:t[n],s=t[n+1],l=n,u=n+1;if("number"!=typeof a)return e.error('Input/output pairs for "step" expressions must be defined using literal numeric values (not c

1function Je(t){return 255*(t<=.0031308?12.92*t:1.055*Math.pow(t,1/2.4)-.055)}function Qe(t){return(t/=255)<=.04045?t/12.92:Math.pow((t+.055)/1.055,2.4)}function $e(t){var e=Qe(t.r),r=Qe(t.g),i=Qe(t.b),o=Ke((.4124564*e+.3575761*r+.1804375*i)/.95047),n=Ke((.2126729*e+.7151522*r+.072175*i)/1);return{l:116*n-16,a:500*(o-n),b:200*(n-Ke((.0193339*e+.119192*r+.9503041*i)/1.08883)),alpha:t.a}}function tr(t){var e=(t.l+16)/116,r=isNaN(t.a)?e:e+t.a/500,i=isNaN(t.b)?e:e-t.b/200;return e=1*Ye(e),r=.95047*Ye(r),i=1.08883*Ye(i),new te(Je(3.2404542*r-1.5371385*e-.4985314*i),Je(-.969266*r+1.8760108*e+.041556*i),Je(.0556434*r-.2040259*e+1.0572252*i),t.alpha)}function er(t,e,r){var i=e-t;return t+r*(i>180||i<-180?i-360*Math.round(i/360):i)}var rr={forward:$e,reverse:tr,interpolate:function(t,e,r){return{l:Ze(t.l,e.l,r),a:Ze(t.a,e.a,r),b:Ze(t.b,e.b,r),alpha:Ze(t.alpha,e.alpha,r)}}},ir={forward:function(t){var e=$e(t),r=e.l,i=e.a,o=e.b,n=Math.atan2(o,i)*We;return{h:n<0?n+360:n,c:Math.sqrt(i*i+o*o),l:r,alpha:t.a}},reverse:function(t){var e=t.h*Xe,r=t.c;return tr({l:t.l,a:Math.cos(e)*r,b:Math.sin(e)*r,alpha:t.alpha})},interpolate:function(t,e,r){return{h:er(t.h,e.h,r),c:Ze(t.c,e.c,r),l:Ze(t.l,e.l,r),alpha:Ze(t.alpha,e.alpha,r)}}},or=Object.freeze({__proto__:null,lab:rr,hcl:ir}),nr=function(t,e,r,i,o){this.type=t,this.operator=e,this.interpolation=r,this.input=i,this.labels=[],this.outputs=[];for(var n=0,a=o;n<a.length;n+=1){var s=a[n],l=s[1];this.labels.push(s[0]),this.outputs.push(l)}};function ar(t,e,r,i){var o=i-r,n=t-r;return 0===o?0:1===e?n/o:(Math.pow(e,n)-1)/(Math.pow(e,o)-1)}nr.interpolationFactor=function(t,e,i,o){var n=0;if("exponential"===t.name)n=ar(e,t.base,i,o);else if("linear"===t.name)n=ar(e,1,i,o);else if("cubic-bezier"===t.name){var a=t.controlPoints;n=new r(a[0],a[1],a[2],a[3]).solve(ar(e,1,i,o))}return n},nr.parse=function(t,e){var r=t[0],i=t[1],o=t[2],n=t.slice(3);if(!Array.isArray(i)||0===i.length)return e.error("Expected an interpolation type expression.",1);if("linear"===i[0])i={name:"linear"};else if("exponential"===i[0]){var a=i[1];if("number"!=typeof a)return e.error("Exponential interpolation requires a numeric base.",1,1);i={name:"exponential",base:a}}else{if("cubic-bezier"!==i[0])return e.error("Unknown interpolation type "+String(i[0]),1,0);var s=i.slice(1);if(4!==s.length||s.some((function(t){return"number"!=typeof t||t<0||t>1})))return e.error("Cubic bezier interpolation requires four numeric arguments with values between 0 and 1.",1);i={name:"cubic-bezier",controlPoints:s}}if(t.length-1<4)return e.error("Expected at least 4 arguments, but found only "+(t.length-1)+".");if((t.length-1)%2!=0)return e.error("Expected an even number of arguments.");if(!(o=e.parse(o,2,Ft)))return null;var l=[],u=null;"interpolate-hcl"===r||"interpolate-lab"===r?u=jt:e.expectedType&&"value"!==e.expectedType.kind&&(u=e.expectedType);for(var c=0;c<n.length;c+=2){var p=n[c],h=n[c+1],f=c+3,d=c+4;if("number"!=typeof p)return e.error('Input/output pairs for "interpolate" expressions must be defined using literal numeric values (not computed expressions) for the input values.',f);if(l.length&&l[l.length-1][0]>=p)return e.error('Input/output pairs for "interpolate" expressions must be arranged with input values in strictly ascending order.',f);var m=e.parse(h,d,u);if(!m)return null;u=u||m.type,l.push([p,m])}return"number"===u.kind||"color"===u.kind||"array"===u.kind&&"number"===u.itemType.kind&&"number"==typeof u.N?new nr(u,r,i,o,l):e.error("Type "+Wt(u)+" is not interpolatable.")},nr.prototype.evaluate=function(t){var e=this.labels,r=this.outputs;if(1===e.length)return r[0].evaluate(t);var i=this.input.evaluate(t);if(i<=e[0])return r[0].evaluate(t);var o=e.length;if(i>=e[o-1])return r[o-1].evaluate(t);var n=Ne(e,i),a=nr.interpolationFactor(this.interpolation,i,e[n],e[n+1]),s=r[n].evaluate(t),l=r[n+1].evaluate(t);return"interpolate"===this.operator?Ge[this.type.kind.toLowerCase()](s,l,a):"interpolate-hcl"===this.operator?ir.reverse(ir.interpolate(ir.forward(s),ir.forward(l),a)):rr.reverse(rr.interpolate(rr.forward(s),rr.forward(l),a))},nr.prototype.eachChild=function(t){t(this.input);for(var e=0,r=this.outputs;e<r.length;e+=1)t(r[e])},nr.prototype.outputDefined=function(){return this.outputs.every((function(t){return t.outputDefined()}))},nr.prototype.serialize=function(){var t;t="linear"===this.interpolation.name?["linear"]:"exponential"===this.interpolation.name?1===this.interpolation.base?["linear"]:["exponential",this.interpolation.base]:["cubic-bezier"].concat(this.interpolation.controlPoints);for(var e=[this.operator,t,this.input.serialize()],r=0;r<this.labels.length;r++)e.push(this.labels[r],this.outputs[r].serialize());return e};var sr=function(t,e){this.type=t,this.args=e};sr.parse=function(t,e){if(t.length<2)return e.error("Expectected at least one argument.");var r=null,i=e.expectedType;i&&"value"!==i.kind&&(r=i);for(var o=[],n=0,a=t.slice(1);n<a.length;n+=1){var s=e.parse(a[n],1+o.length,r,void 0,{typeAnnotation:"omit"});if(!s)return null;r=r||s.type,o.push(s)}var l=i&&o.some((function(t){return Yt(i,t.type)}));return new sr(l?qt:r,o)},sr.prototype.evaluate=function(t){for(var e,r=null,i=0,o=0,n=this.args;o<n.length&&(i++,(r=n[o].evaluate(t))&&r instanceof oe&&!r.available&&(e||(e=r.name),r=null,i===this.args.length&&(r=e)),null===r);o+=1);return r},sr.prototype.eachChild=function(t){this.args.forEach(t)},sr.prototype.outputDefined=function(){return this.args.every((function(t){return t.outputDefined()}))},sr.prototype.serialize=function(){var t=["coalesce"];return this.eachChild((function(e){t.push(e.serialize())})),t};var lr=function(t,e){this.type=e.type,this.bindings=[].concat(t),this.result=e};lr.prototype.evaluate=function(t){return this.result.evaluate(t)},lr.prototype.eachChild=function(t){for(var e=0,r=this.bindings;e<r.length;e+=1)t(r[e][1]);t(this.result)},lr.parse=function(t,e){if(t.length<4)return e.error("Expected at least 3 arguments, but found "+(t.length-1)+" instead.");for(var r=[],i=1;i<t.length-1;i+=2){var o=t[i];if("string"!=typeof o)return e.error("Expected string, but found "+typeof o+" instead.",i);if(/[^a-zA-Z0-9_]/.test(o))return e.error("Variable names must contain only alphanumeric characters or '_'.",i);var n=e.parse(t[i+1],i+1);if(!n)return null;r.push([o,n])}var a=e.parse(t[t.length-1],t.length-1,e.expectedType,r);return a?new lr(r,a):null},lr.prototype.outputDefined=function(){return this.result.outputDefined()},lr.prototype.serialize=function(){for(var t=["let"],e=0,r=this.bindings;e<r.length;e+=1){var i=r[e];t.push(i[0],i[1].serialize())}return t.push(this.result.serialize()),t};var ur=function(t,e,r){this.type=t,this.index=e,this.input=r};ur.parse=function(t,e){if(3!==t.length)return e.error("Expected 2 arguments, but found "+(t.length-1)+" instead.");var r=e.parse(t[1],1,Ft),i=e.parse(t[2],2,Xt(e.expectedType||qt));return r&&i?new ur(i.type.itemType,r,i):null},ur.prototype.evaluate=function(t){var e=this.index.evaluate(t),r=this.input.evaluate(t);if(e<0)throw new ce("Array index out of bounds: "+e+" < 0.");if(e>=r.length)throw new ce("Array index out of bounds: "+e+" > "+(r.length-1)+".");if(e!==Math.floor(e))throw new ce("Array index must be an integer, but found "+e+" instead.");return r[e]},ur.prototype.eachChild=function(t){t(this.index),t(this.input)},ur.prototype.outputDefined=function(){return!1},ur.prototype.serialize=function(){return["at",this.index.serialize(),this.input.serialize()]};var cr=function(t,e){this.type=Ut,this.needle=t,this.haystack=e};cr.parse=function(t,e){if(3!==t.length)return e.error("Expected 2 arguments, but found "+(t.length-1)+" instead.");var r=e.parse(t[1],1,qt),i=e.parse(t[2],2,qt);return r&&i?Jt(r.type,[Ut,Vt,Ft,Ot,qt])?new cr(r,i):e.error("Expected first argument to be of type boolean, string, number or null, but found "+Wt(r.type)+" instead"):null},cr.prototype.evaluate=function(t){var e=this.needle.evaluate(t),r=this.haystack.evaluate(t);if(!r)return!1;if(!Qt(e,["boolean","string","number","null"]))throw new ce("Expected first argument to be of type boolean, string, number or null, but found "+Wt(se(e))+" instead.");if(!Qt(r,["string","array"]))throw new ce("Expected second argument to be of type array or string, but found "+Wt(se(r))+" instead.");return r.indexOf(e)>=0},cr.prototype.eachChild=function(t){t(this.needle),t(this.haystack)},cr.prototype.outputDefined=function(){return!0},cr.prototype.serialize=function(){return["in",this.needle.serialize(),this.haystack.serialize()]};var pr=function(t,e,r){this.type=Ft,this.needle=t,this.haystack=e,this.fromIndex=r};pr.parse=function(t,e){if(t.length<=2||t.length>=5)return e.error("Expected 3 or 4 arguments, but found "+(t.length-1)+" instead.");var r=e.parse(t[1],1,qt),i=e.parse(t[2],2,qt);if(!r||!i)return null;if(!Jt(r.type,[Ut,Vt,Ft,Ot,qt]))return e.error("Expected first argument to be of type boolean, string, number or null, but found "+Wt(r.type)+" instead");if(4===t.length){var o=e.parse(t[3],3,Ft);return o?new pr(r,i,o):null}return new pr(r,i)},pr.prototype.evaluate=function(t){var e=this.needle.evaluate(t),r=this.haystack.evaluate(t);if(!Qt(e,["boolean","string","number","null"]))throw new ce("Expected first argument to be of type boolean, string, number or null, but found "+Wt(se(e))+" instead.");if(!Qt(r,["string","array"]))throw new ce("Expected second argument to be of type array or string, but found "+Wt(se(r))+" instead.");if(this.fromIndex){var i=this.fromIndex.evaluate(t);return r.indexOf(e,i)}return r.indexOf(e)},pr.prototype.eachChild=function(t){t(this.needle),t(this.haystack),this.fromIndex&&t(this.fromIndex)},pr.prototype.outputDefined=function(){return!1},pr.prototype.serialize=function(){if(null!=this.fromIndex&&void 0!==this.fromIndex){var t=this.fromIndex.serialize();return["index-of",this.needle.serialize(),this.haystack.serialize(),t]}return["index-of",this.needle.serialize(),this.haystack.serialize()]};var hr=function(t,e,r,i,o,n){this.inputType=t,this.type=e,this.input=r,this.cases=i,this.outputs=o,this.otherwise=n};hr.parse=function(t,e){if(t.length<5)return e.error("Expected at least 4 arguments, but found only "+(t.length-1)+".");if(t.length%2!=1)return e.error("Expected an even number of arguments.");var r,i;e.expectedType&&"value"!==e.expectedType.kind&&(i=e.expectedType);for(var o={},n=[],a=2;a<t.length-1;a+=2){var s=t[a],l=t[a+1];Array.isArray(s)||(s=[s]);var u=e.concat(a);if(0===s.length)return u.error("Expected at least one branch label.");for(var c=0,p=s;c<p.length;c+=1){var h=p[c];if("number"!=typeof h&&"string"!=typeof h)return u.error("Branch labels must be numbers or strings.");if("number"==typeof h&&Math.abs(h)>Number.MAX_SAFE_INTEGER)return u.error("Branch labels must be integers no larger than "+Number.MAX_SAFE_INTEGER+".");if("number"==typeof h&&Math.floor(h)!==h)return u.error("Numeric branch labels must be integer values.");if(r){if(u.checkSubtype(r,se(h)))return null}else r=se(h);if(void 0!==o[String(h)])return u.error("Branch labels must be unique.");o[String(h)]=n.length}var f=e.parse(l,a,i);if(!f)return null;i=i||f.type,n.push(f)}var d=e.parse(t[1],1,qt);if(!d)return null;var m=e.parse(t[t.length-1],t.length-1,i);return m?"value"!==d.type.kind&&e.concat(1).checkSubtype(r,d.type)?null:new hr(r,i,d,o,n,m):null},hr.prototype.evaluate=function(t){var e=this.input.evaluate(t);return(se(e)===this.inputType&&this.outputs[this.cases[e]]||this.otherwise).evaluate(t)},hr.prototype.eachChild=function(t){t(this.input),this.outputs.forEach(t),t(this.otherwise)},hr.prototype.outputDefined=function(){return this.outputs.every((function(t){return t.outputDefined()}))&&this.otherwise.outputDefined()},hr.prototype.serialize=function(){for(var t=this,e=["match",this.input.serialize()],r=[],i={},o=0,n=Object.keys(this.cases).sort();o<n.length;o+=1){var a=n[o];void 0===(p=i[this.cases[a]])?(i[this.cases[a]]=r.length,r.push([this.cases[a],[a]])):r[p][1].push(a)}for(var s=function(e){return"number"===t.inputType.kind?Number(e):e},l=0,u=r;l<u.length;l+=1){var c=u[l],p=c[0],h=c[1];e.push(1===h.length?s(h[0]):h.map(s)),e.push(this.outputs[outputIndex$1].serialize())}return e.push(this.otherwise.serialize()),e};var fr=function(t,e,r){this.type=t,this.branches=e,this.otherwise=r};fr.parse=function(t,e){if(t.length<4)return e.error("Expected at least 3 arguments, but found only "+(t.length-1)+".");if(t.length%2!=0)return e.error("Expected an odd number of arguments.");var r;e.expectedType&&"value"!==e.expectedType.kind&&(r=e.expectedType);for(var i=[],o=1;o<t.length-1;o+=2){var n=e.parse(t[o],o,Ut);if(!n)return null;var a=e.parse(t[o+1],o+1,r);if(!a)return null;i.push([n,a]),r=r||a.type}var s=e.parse(t[t.length-1],t.length-1,r);return s?new fr(r,i,s):null},fr.prototype.evaluate=function(t){for(var e=0,r=this.branches;e<r.length;e+=1){var i=r[e],o=i[1];if(i[0].evaluate(t))return o.evaluate(t)}return this.otherwise.evaluate(t)},fr.prototype.eachChild=function(t){for(var e=0,r=this.branches;e<r.length;e+=1){var i=r[e],o=i[1];t(i[0]),t(o)}t(this.otherwise)},fr.prototype.outputDefined=function(){return this.branches.every((function(t){return t[1].outputDefined()}))&&this.otherwise.outputDefined()},fr.prototype.serialize=function(){var t=["case"];return this.eachChild((function(e){t.push(e.serialize())})),t};var dr=function(t,e,r,i){this.type=t,this.input=e,this.beginIndex=r,this.endIndex=i};function mr(t,e){return"=="===t||"!="===t?"boolean"===e.kind||"string"===e.kind||"number"===e.kind||"null"===e.kind||"value"===e.kind:"string"===e.kind||"number"===e.kind||"value"===e.kind}function gr(t,e,r,i){return 0===i.compare(e,r)}function yr(t,e,r){var i="=="!==t&&"!="!==t;return function(){function o(t,e,r){this.type=Ut,this.lhs=t,this.rhs=e,this.collator=r,this.hasUntypedArgument="value"===t.type.kind||"value"===e.type.kind}return o.parse=function(t,e){if(3!==t.length&&4!==t.length)return e.error("Expected two or three arguments.");var r=t[0],n=e.parse(t[1],1,qt);if(!n)return null;if(!mr(r,n.type))return e.concat(1).error('"'+r+"\" comparisons are not supported for type '"+Wt(n.type)+"'.");var a=e.parse(t[2],2,qt);if(!a)return null;if(!mr(r,a.type))return e.concat(2).error('"'+r+"\" comparisons are not supported for type '"+Wt(a.type)+"'.");if(n.type.kind!==a.type.kind&&"value"!==n.type.kind&&"value"!==a.type.kind)return e.error("Cannot compare types '"+Wt(n.type)+"' and '"+Wt(a.type)+"'.");i&&("value"===n.type.kind&&"value"!==a.type.kind?n=new he(a.type,[n]):"value"!==n.type.kind&&"value"===a.type.kind&&(a=new he(n.type,[a])));var s=null;if(4===t.length){if("string"!==n.type.kind&&"string"!==a.type.kind&&"value"!==n.type.kind&&"value"!==a.type.kind)return e.error("Cannot use collator to compare non-string types.");if(!(s=e.parse(t[3],3,Zt)))return null}return new o(n,a,s)},o.prototype.evaluate=function(o){var n=this.lhs.evaluate(o),a=this.rhs.evaluate(o);if(i&&this.hasUntypedArgument){var s=se(n),l=se(a);if(s.kind!==l.kind||"string"!==s.kind&&"number"!==s.kind)throw new ce('Expected arguments for "'+t+'" to be (string, string) or (number, number), but found ('+s.kind+", "+l.kind+") instead.")}if(this.collator&&!i&&this.hasUntypedArgument){var u=se(n),c=se(a);if("string"!==u.kind||"string"!==c.kind)return e(o,n,a)}return this.collator?r(o,n,a,this.collator.evaluate(o)):e(o,n,a)},o.prototype.eachChild=function(t){t(this.lhs),t(this.rhs),this.collator&&t(this.collator)},o.prototype.outputDefined=function(){return!0},o.prototype.serialize=function(){var e=[t];return this.eachChild((function(t){e.push(t.serialize())})),e},o}()}dr.parse=function(t,e){if(t.length<=2||t.length>=5)return e.error("Expected 3 or 4 arguments, but found "+(t.length-1)+" instead.");var r=e.parse(t[1],1,qt),i=e.parse(t[2],2,Ft);if(!r||!i)return null;if(!Jt(r.type,[Xt(qt),Vt,qt]))return e.error("Expected first argument to be of type array or string, but found "+Wt(r.type)+" instead");if(4===t.length){var o=e.parse(t[3],3,Ft);return o?new dr(r.type,r,i,o):null}return new dr(r.type,r,i)},dr.prototype.evaluate=function(t){var e=this.input.evaluate(t),r=this.beginIndex.evaluate(t);if(!Qt(e,["string","array"]))throw new ce("Expected first argument to be of type array or string, but found "+Wt(se(e))+" instead.");if(this.endIndex){var i=this.endIndex.evaluate(t);return e.slice(r,i)}return e.slice(r)},dr.prototype.eachChild=function(t){t(this.input),t(this.beginIndex),this.endIndex&&t(this.endIndex)},dr.prototype.outputDefined=function(){return!1},dr.prototype.serialize=function(){if(null!=this.endIndex&&void 0!==this.endIndex){var t=this.endIndex.serialize();return["slice",this.input.serialize(),this.beginIndex.serialize(),t]}return["slice",this.input.serialize(),this.beginIndex.serialize()]};var vr=yr("==",(function(t,e,r){return e===r}),gr),_r=yr("!=",(function(t,e,r){return e!==r}),(function(t,e,r,i){return!gr(0,e,r,i)})),xr=yr("<",(function(t,e,r){return e<r}),(function(t,e,r,i){return i.compare(e,r)<0})),br=yr(">",(function(t,e,r){return e>r}),(function(t,e,r,i){return i.compare(e,r)>0})),wr=yr("<=",(function(t,e,r){return e<=r}),(function(t,e,r,i){return i.compare(e,r)<=0})),Ar=yr(">=",(function(t,e,r){return e>=r}),(function(t,e,r,i){return i.compare(e,r)>=0})),Cr=function(t,e,r,i,o){this.type=Vt,this.number=t,this.locale=e,this.currency=r,this.minFractionDigits=i,this.maxFractionDigits=o};Cr.parse=function(t,e){if(3!==t.length)return e.error("Expected two arguments.");var r=e.parse(t[1],1,Ft);if(!r)return null;var i=t[2];if("object"!=typeof i||Array.isArray(i))return e.error("NumberFormat options argument must be an object.");var o=null;if(i.locale&&!(o=e.parse(i.locale,1,Vt)))return null;var n=null;if(i.currency&&!(n=e.parse(i.currency,1,Vt)))return null;var a=null;if(i["min-fraction-digits"]&&!(a=e.parse(i["min-fraction-digits"],1,Ft)))return null;var s=null;return i["max-fraction-digits"]&&!(s=e.parse(i["max-fraction-digits"],1,Ft))?null:new Cr(r,o,n,a,s)},Cr.prototype.evaluate=function(t){return new Intl.NumberFormat(this.locale?this.locale.evaluate(t):[],{style:this.currency?"currency":"decimal",currency:this.currency?this.currency.evaluate(t):void 0,minimumFractionDigits:this.minFractionDigits?this.minFractionDigits.evaluate(t):void 0,maximumFractionDigits:this.maxFractionDigits?this.maxFractionDigits.evaluate(t):void 0}).format(this.number.evaluate(t))},Cr.prototype.eachChild=function(t){t(this.number),this.locale&&t(this.locale),this.currency&&t(this.currency),this.minFractionDigits&&t(this.minFractionDigits),this.maxFractionDigits&&t(this.maxFractionDigits)},Cr.prototype.outputDefined=function(){return!1},Cr.prototype.serialize=function(){var t={};return this.locale&&(t.locale=this.locale.serialize()),this.currency&&(t.currency=this.currency.serialize()),this.minFractionDigits&&(t["min-fraction-digits"]=this.minFractionDigits.serialize()),this.maxFractionDigits&&(t["max-fraction-digits"]=this.maxFractionDigits.serialize()),["number-format",this.number.serialize(),t]};var Er=function(t){this.type=Ft,this.input=t};Er.parse=function(t,e){if(2!==t.length)return e.error("Expected 1 argument, but found "+(t.length-1)+" instead.");var r=e.parse(t[1],1);return r?"array"!==r.type.kind&&"string"!==r.type.kind&&"value"!==r.type.kind?e.error("Expected argument of type string or array, but found "+Wt(r.type)+" instead."):new Er(r):null},Er.prototype.evaluate=function(t){var e=this.input.evaluate(t);if("string"==typeof e)return e.length;if(Array.isArray(e))return e.length;throw new ce("Expected value to be of type string or array, but found "+Wt(se(e))+" instead.")},Er.prototype.eachChild=function(t){t(this.input)},Er.prototype.outputDefined=function(){return!1},Er.prototype.serialize=function(){var t=["length"];return this.eachChild((function(e){t.push(e.serialize())})),t};var Sr={"==":vr,"!=":_r,">":br,"<":xr,">=":Ar,"<=":wr,array:he,at:ur,boolean:he,case:fr,coalesce:sr,collator:xe,format:fe,image:de,in:cr,"index-of":pr,interpolate:nr,"interpolate-hcl":nr,"interpolate-lab":nr,length:Er,let:lr,literal:ue,match:hr,number:he,"number-format":Cr,object:he,slice:dr,step:qe,string:he,"to-boolean":ge,"to-color":ge,"to-number":ge,"to-string":ge,var:Ue,within:Re};function kr(t,e){var r=e[0],i=e[1],o=e[2],n=e[3];r=r.evaluate(t),i=i.evaluate(t),o=o.evaluate(t);var a=n?n.evaluate(t):1,s=ne(r,i,o,a);if(s)throw new ce(s);return new te(r/255*a,i/255*a,o/255*a,a)}function zr(t,e){return t in e}function Tr(t,e){var r=e[t];return void 0===r?null:r}function Ir(t){return{type:t}}function Pr(t){return{result:"success",value:t}}function Mr(t){return{result:"error",value:t}}function Br(t){return"data-driven"===t["property-type"]||"cross-faded-data-driven"===t["property-type"]}function Dr(t){return!!t.expression&&t.expression.parameters.indexOf("zoom")>-1}function Lr(t){return!!t.expression&&t.expression.interpolated}function Rr(t){return t instanceof Number?"number":t instanceof String?"string":t instanceof Boolean?"boolean":Array.isArray(t)?"array":null===t?"null":typeof t}function Or(t){return"object"==typeof t&&null!==t&&!Array.isArray(t)}function Fr(t){return t}function Vr(t,e,r){return void 0!==t?t:void 0!==e?e:void 0!==r?r:void 0}function Ur(t,e,r,i,o){return Vr(typeof r===o?i[r]:void 0,t.default,e.default)}function jr(t,e,r){if("number"!==Rr(r))return Vr(t.default,e.default);var i=t.stops.length;if(1===i)return t.stops[0][1];if(r<=t.stops[0][0])return t.stops[0][1];if(r>=t.stops[i-1][0])return t.stops[i-1][1];var o=Ne(t.stops.map((function(t){return t[0]})),r);return t.stops[o][1]}function Nr(t,e,r){var i=void 0!==t.base?t.base:1;if("number"!==Rr(r))return Vr(t.default,e.default);var o=t.stops.length;if(1===o)return t.stops[0][1];if(r<=t.stops[0][0])return t.stops[0][1];if(r>=t.stops[o-1][0])return t.stops[o-1][1];var n=Ne(t.stops.map((function(t){return t[0]})),r),a=function(t,e,r,i){var o=i-r,n=t-r;return 0===o?0:1===e?n/o:(Math.pow(e,n)-1)/(Math.pow(e,o)-1)}(r,i,t.stops[n][0],t.stops[n+1][0]),s=t.stops[n][1],l=t.stops[n+1][1],u=Ge[e.type]||Fr;if(t.colorSpace&&"rgb"!==t.colorSpace){var c=or[t.colorSpace];u=function(t,e){return c.reverse(c.interpolate(c.forward(t),c.forward(e),a))}}return"function"==typeof s.evaluate?{evaluate:function(){for(var t=[],e=arguments.length;e--;)t[e]=arguments[e];var r=s.evaluate.apply(void 0,t),i=l.evaluate.apply(void 0,t);if(void 0!==r&&void 0!==i)return u(r,i,a)}}:u(s,l,a)}function qr(t,e,r){return"color"===e.type?r=te.parse(r):"formatted"===e.type?r=ie.fromString(r.toString()):"resolvedImage"===e.type?r=oe.fromString(r.toString()):Rr(r)===e.type||"enum"===e.type&&e.values[r]||(r=void 0),Vr(r,t.default,e.default)}_e.register(Sr,{error:[{kind:"error"},[Vt],function(t,e){throw new ce(e[0].evaluate(t))}],typeof:[Vt,[qt],function(t,e){return Wt(se(e[0].evaluate(t)))}],"to-rgba":[Xt(Ft,4),[jt],function(t,e){return e[0].evaluate(t).toArray()}],rgb:[jt,[Ft,Ft,Ft],kr],rgba:[jt,[Ft,Ft,Ft,Ft],kr],has:{type:Ut,overloads:[[[Vt],function(t,e){return zr(e[0].evaluate(t),t.properties())}],[[Vt,Nt],function(t,e){var r=e[1];return zr(e[0].evaluate(t),r.evaluate(t))}]]},get:{type:qt,overloads:[[[Vt],function(t,e){return Tr(e[0].evaluate(t),t.properties())}],[[Vt,Nt],function(t,e){var r=e[1];return Tr(e[0].evaluate(t),r.evaluate(t))}]]},"feature-state":[qt,[Vt],function(t,e){return Tr(e[0].evaluate(t),t.featureState||{})}],properties:[Nt,[],function(t){return t.properties()}],"geometry-type":[Vt,[],function(t){return t.geometryType()}],id:[qt,[],function(t){return t.id()}],zoom:[Ft,[],function(t){return t.globals.zoom}],"heatmap-density":[Ft,[],function(t){return t.globals.heatmapDensity||0}],"line-progress":[Ft,[],function(t){return t.globals.lineProgress||0}],accumulated:[qt,[],function(t){return void 0===t.globals.accumulated?null:t.globals.accumulated}],"+":[Ft,Ir(Ft),function(t,e){for(var r=0,i=0,o=e;i<o.length;i+=1)r+=o[i].evaluate(t);return r}],"*":[Ft,Ir(Ft),function(t,e){for(var r=1,i=0,o=e;i<o.length;i+=1)r*=o[i].evaluate(t);return r}],"-":{type:Ft,overloads:[[[Ft,Ft],function(t,e){var r=e[1];return e[0].evaluate(t)-r.evaluate(t)}],[[Ft],function(t,e){return-e[0].evaluate(t)}]]},"/":[Ft,[Ft,Ft],function(t,e){var r=e[1];return e[0].evaluate(t)/r.evaluate(t)}],"%":[Ft,[Ft,Ft],function(t,e){var r=e[1];return e[0].evaluate(t)%r.evaluate(t)}],ln2:[Ft,[],function(){return Math.LN2}],pi:[Ft,[],function(){return Math.PI}],e:[Ft,[],function(){return Math.E}],"^":[Ft,[Ft,Ft],function(t,e){var r=e[1];return Math.pow(e[0].evaluate(t),r.evaluate(t))}],sqrt:[Ft,[Ft],function(t,e){return Math.sqrt(e[0].evaluate(t))}],log10:[Ft,[Ft],function(t,e){return Math.log(e[0].evaluate(t))/Math.LN10}],ln:[Ft,[Ft],function(t,e){return Math.log(e[0].evaluate(t))}],log2:[Ft,[Ft],function(t,e){return Math.log(e[0].evaluate(t))/Math.LN2}],sin:[Ft,[Ft],function(t,e){return Math.sin(e[0].evaluate(t))}],cos:[Ft,[Ft],function(t,e){return Math.cos(e[0].evaluate(t))}],tan:[Ft,[Ft],function(t,e){return Math.tan(e[0].evaluate(t))}],asin:[Ft,[Ft],function(t,e){return Math.asin(e[0].evaluate(t))}],acos:[Ft,[Ft],function(t,e){return Math.acos(e[0].evaluate(t))}],atan:[Ft,[Ft],function(t,e){return Math.atan(e[0].evaluate(t))}],min:[Ft,Ir(Ft),function(t,e){return Math.min.apply(Math,e.map((function(e){return e.evaluate(t)})))}],max:[Ft,Ir(Ft),function(t,e){return Math.max.apply(Math,e.map((function(e){return e.evaluate(t)})))}],abs:[Ft,[Ft],function(t,e){return Math.abs(e[0].evaluate(t))}],round:[Ft,[Ft],function(t,e){var r=e[0].evaluate(t);return r<0?-Math.round(-r):Math.round(r)}],floor:[Ft,[Ft],function(t,e){return Math.floor(e[0].evaluate(t))}],ceil:[Ft,[Ft],function(t,e){return Math.ceil(e[0].evaluate(t))}],"filter-==":[Ut,[Vt,qt],function(t,e){var r=e[0],i=e[1];return t.properties()[r.value]===i.value}],"filter-id-==":[Ut,[qt],function(t,e){var r=e[0];return t.id()===r.value}],"filter-type-==":[Ut,[Vt],function(t,e){var r=e[0];return t.geometryType()===r.value}],"filter-<":[Ut,[Vt,qt],function(t,e){var r=e[0],i=e[1],o=t.properties()[r.value],n=i.value;return typeof o==typeof n&&o<n}],"filter-id-<":[Ut,[qt],function(t,e){var r=e[0],i=t.id(),o=r.value;return typeof i==typeof o&&i<o}],"filter->":[Ut,[Vt,qt],function(t,e){var r=e[0],i=e[1],o=t.properties()[r.value],n=i.value;return typeof o==typeof n&&o>n}],"filter-id->":[Ut,[qt],function(t,e){var r=e[0],i=t.id(),o=r.value;return typeof i==typeof o&&i>o}],"filter-<=":[Ut,[Vt,qt],function(t,e){var r=e[0],i=e[1],o=t.properties()[r.value],n=i.value;return typeof o==typeof n&&o<=n}],"filter-id-<=":[Ut,[qt],function(t,e){var r=e[0],i=t.id(),o=r.value;return typeof i==typeof o&&i<=o}],"filter->=":[Ut,[Vt,qt],function(t,e){var r=e[0],i=e[1],o=t.properties()[r.value],n=i.value;return typeof o==typeof n&&o>=n}],"filter-id->=":[Ut,[qt],function(t,e){var r=e[0],i=t.id(),o=r.value;return typeof i==typeof o&&i>=o}],"filter-has":[Ut,[qt],function(t,e){return e[0].value in t.properties()}],"filter-has-id":[Ut,[],function(t){return null!==t.id()&&void 0!==t.id()}],"filter-type-in":[Ut,[Xt(Vt)],function(t,e){return e[0].value.indexOf(t.geometryType())>=0}],"filter-id-in":[Ut,[Xt(qt)],function(t,e){return e[0].value.indexOf(t.id())>=0}],"filter-in-small":[Ut,[Vt,Xt(qt)],function(t,e){var r=e[0];return e[1].value.indexOf(t.properties()[r.value])>=0}],"filter-in-large":[Ut,[Vt,Xt(qt)],function(t,e){var r=e[0],i=e[1];return function(t,e,r,i){for(;r<=i;){var o=r+i>>1;if(e[o]===t)return!0;e[o]>t?i=o-1:r=o+1}return!1}(t.properties()[r.value],i.value,0,i.value.length-1)}],all:{type:Ut,overloads:[[[Ut,Ut],function(t,e){var r=e[1];return e[0].evaluate(t)&&r.evaluate(t)}],[Ir(Ut),function(t,e){for(var r=0,i=e;r<i.length;r+=1)if(!i[r].evaluate(t))return!1;return!0}]]},any:{type:Ut,overloads:[[[Ut,Ut],function(t,e){var r=e[1];return e[0].evaluate(t)||r.evaluate(t)}],[Ir(Ut),function(t,e){for(var r=0,i=e;r<i.length;r+=1)if(i[r].evaluate(t))return!0;return!1}]]},"!":[Ut,[Ut],function(t,e){return!e[0].evaluate(t)}],"is-supported-script":[Ut,[Vt],function(t,e){var r=t.globals&&t.globals.isSupportedScript;return!r||r(e[0].evaluate(t))}],upcase:[Vt,[Vt],function(t,e){return e[0].evaluate(t).toUpperCase()}],downcase:[Vt,[Vt],function(t,e){return e[0].evaluate(t).toLowerCase()}],concat:[Vt,Ir(qt),function(t,e){return e.map((function(e){return le(e.evaluate(t))})).join("")}],"resolved-locale":[Vt,[Zt],function(t,e){return e[0].evaluate(t).resolvedLocale()}]});var Zr=function(t,e){this.expression=t,this._warningHistory={},this._evaluator=new ve,this._defaultValue=e?function(t){return"color"===t.type&&Or(t.default)?new te(0,0,0,0):"color"===t.type?te.parse(t.default)||null:void 0===t.default?null:t.default}(e):null,this._enumValues=e&&"enum"===e.type?e.values:null};function Gr(t){return Array.isArray(t)&&t.length>0&&"string"==typeof t[0]&&t[0]in Sr}function Hr(t,e){var r=new je(Sr,[],e?function(t){var e={color:jt,string:Vt,number:Ft,enum:Vt,boolean:Ut,formatted:Gt,resolvedImage:Ht};return"array"===t.type?Xt(e[t.value]||qt,t.length):e[t.type]}(e):void 0),i=r.parse(t,void 0,void 0,void 0,e&&"string"===e.type?{typeAnnotation:"coerce"}:void 0);return i?Pr(new Zr(i,e)):Mr(r.errors)}Zr.prototype.evaluateWithoutErrorHandling=function(t,e,r,i,o,n){return this._evaluator.globals=t,this._evaluator.feature=e,this._evaluator.featureState=r,this._evaluator.canonical=i,this._evaluator.availableImages=o||null,this._evaluator.formattedSection=n,this.expression.evaluate(this._evaluator)},Zr.prototype.evaluate=function(t,e,r,i,o,n){this._evaluator.globals=t,this._evaluator.feature=e||null,this._evaluator.featureState=r||null,this._evaluator.canonical=i,this._evaluator.availableImages=o||null,this._evaluator.formattedSection=n||null;try{var a=this.expression.evaluate(this._evaluator);if(null==a||"number"==typeof a&&a!=a)return this._defaultValue;if(this._enumValues&&!(a in this._enumValues))throw new ce("Expected value to be one of "+Object.keys(this._enumValues).map((function(t){return JSON.stringify(t)})).join(", ")+", but found "+JSON.stringify(a)+" instead.");return a}catch(t){return this._warningHistory[t.message]||(this._warningHistory[t.message]=!0,"undefined"!=typeof console&&console.warn(t.message)),this._defaultValue}};var Xr=function(t,e){this.kind=t,this._styleExpression=e,this.isStateDependent="constant"!==t&&!Fe(e.expression)};Xr.prototype.evaluateWithoutErrorHandling=function(t,e,r,i,o,n){return this._styleExpression.evaluateWithoutErrorHandling(t,e,r,i,o,n)},Xr.prototype.evaluate=function(t,e,r,i,o,n){return this._styleExpression.evaluate(t,e,r,i,o,n)};var Wr=function(t,e,r,i){this.kind=t,this.zoomStops=r,this._styleExpression=e,this.isStateDependent="camera"!==t&&!Fe(e.expression),this.interpolationType=i};function Kr(t,e){if("error"===(t=Hr(t,e)).result)return t;var r=t.value.expression,i=Oe(r);if(!i&&!Br(e))return Mr([new Lt("","data expressions not supported")]);var o=Ve(r,["zoom"]);if(!o&&!Dr(e))return Mr([new Lt("","zoom expressions not supported")]);var n=function t(e){var r=null;if(e instanceof lr)r=t(e.result);else if(e instanceof sr)for(var i=0,o=e.args;i<o.length&&!(r=t(o[i]));i+=1);else(e instanceof qe||e instanceof nr)&&e.input instanceof _e&&"zoom"===e.input.name&&(r=e);return r instanceof Lt||e.eachChild((function(e){var i=t(e);i instanceof Lt?r=i:!r&&i?r=new Lt("",'"zoom" expression may only be used as input to a top-level "step" or "interpolate" expression.'):r&&i&&r!==i&&(r=new Lt("",'Only one zoom-based "step" or "interpolate" subexpression may be used in an expression.'))})),r}(r);return n||o?n instanceof Lt?Mr([n]):n instanceof nr&&!Lr(e)?Mr([new Lt("",'"interpolate" expressions cannot be used with this property')]):Pr(n?new Wr(i?"camera":"composite",t.value,n.labels,n instanceof nr?n.interpolation:void 0):new Xr(i?"constant":"source",t.value)):Mr([new Lt("",'"zoom" expression may only be used as input to a top-level "step" or "interpolate" expression.')])}Wr.prototype.evaluateWithoutErrorHandling=function(t,e,r,i,o,n){return this._styleExpression.evaluateWithoutErrorHandling(t,e,r,i,o,n)},Wr.prototype.evaluate=function(t,e,r,i,o,n){return this._styleExpression.evaluate(t,e,r,i,o,n)},Wr.prototype.interpolationFactor=function(t,e,r){return this.interpolationType?nr.interpolationFactor(this.interpolationType,t,e,r):0};var Yr=function(t,e){this._parameters=t,this._specification=e,Mt(this,function t(e,r){var i,o,n,a="color"===r.type,s=e.stops&&"object"==typeof e.stops[0][0],l=s||!(s||void 0!==e.property),u=e.type||(Lr(r)?"exponential":"interval");if(a&&((e=Mt({},e)).stops&&(e.stops=e.stops.map((function(t){return[t[0],te.parse(t[1])]}))),e.default=te.parse(e.default?e.default:r.default)),e.colorSpace&&"rgb"!==e.colorSpace&&!or[e.colorSpace])throw new Error("Unknown color space: "+e.colorSpace);if("exponential"===u)i=Nr;else if("interval"===u)i=jr;else if("categorical"===u){i=Ur,o=Object.create(null);for(var c=0,p=e.stops;c<p.length;c+=1){var h=p[c];o[h[0]]=h[1]}n=typeof e.stops[0][0]}else{if("identity"!==u)throw new Error('Unknown function type "'+u+'"');i=qr}if(s){for(var f={},d=[],m=0;m<e.stops.length;m++){var g=e.stops[m],y=g[0].zoom;void 0===f[y]&&(f[y]={zoom:y,type:e.type,property:e.property,default:e.default,stops:[]},d.push(y)),f[y].stops.push([g[0].value,g[1]])}for(var v=[],_=0,x=d;_<x.length;_+=1){var b=x[_];v.push([f[b].zoom,t(f[b],r)])}var w={name:"linear"};return{kind:"composite",interpolationType:w,interpolationFactor:nr.interpolationFactor.bind(void 0,w),zoomStops:v.map((function(t){return t[0]})),evaluate:function(t,i){var o=t.zoom;return Nr({stops:v,base:e.base},r,o).evaluate(o,i)}}}if(l){var A="exponential"===u?{name:"exponential",base:void 0!==e.base?e.base:1}:null;return{kind:"camera",interpolationType:A,interpolationFactor:nr.interpolationFactor.bind(void 0,A),zoomStops:e.stops.map((function(t){return t[0]})),evaluate:function(t){return i(e,r,t.zoom,o,n)}}}return{kind:"source",evaluate:function(t,a){var s=a&&a.properties?a.properties[e.property]:void 0;return void 0===s?Vr(e.default,r.default):i(e,r,s,o,n)}}}(this._parameters,this._specification))};function Jr(t){var e=t.key,r=t.value,i=t.valueSpec||{},o=t.objectElementValidators||{},n=t.style,a=t.styleSpec,s=[],l=Rr(r);if("object"!==l)return[new It(e,r,"object expected, "+l+" found")];for(var u in r){var c=u.split(".")[0],p=i[c]||i["*"],h=void 0;if(o[c])h=o[c];else if(i[c])h=wi;else if(o["*"])h=o["*"];else{if(!i["*"]){s.push(new It(e,r[u],'unknown property "'+u+'"'));continue}h=wi}s=s.concat(h({key:(e?e+".":e)+u,value:r[u],valueSpec:p,style:n,styleSpec:a,object:r,objectKey:u},r))}for(var f in i)o[f]||i[f].required&&void 0===i[f].default&&void 0===r[f]&&s.push(new It(e,r,'missing required property "'+f+'"'));return s}function Qr(t){var e=t.value,r=t.valueSpec,i=t.style,o=t.styleSpec,n=t.key,a=t.arrayElementValidator||wi;if("array"!==Rr(e))return[new It(n,e,"array expected, "+Rr(e)+" found")];if(r.length&&e.length!==r.length)return[new It(n,e,"array length "+r.length+" expected, length "+e.length+" found")];if(r["min-length"]&&e.length<r["min-length"])return[new It(n,e,"array length at least "+r["min-length"]+" expected, length "+e.length+" found")];var s={type:r.value,values:r.values};o.$version<7&&(s.function=r.function),"object"===Rr(r.value)&&(s=r.value);for(var l=[],u=0;u<e.length;u++)l=l.concat(a({array:e,arrayIndex:u,value:e[u],valueSpec:s,style:i,styleSpec:o,key:n+"["+u+"]"}));return l}function $r(t){var e=t.key,r=t.value,i=t.valueSpec,o=Rr(r);return"number"===o&&r!=r&&(o="NaN"),"number"!==o?[new It(e,r,"number expected, "+o+" found")]:"minimum"in i&&r<i.minimum?[new It(e,r,r+" is less than the minimum value "+i.minimum)]:"maximum"in i&&r>i.maximum?[new It(e,r,r+" is greater than the maximum value "+i.maximum)]:[]}function ti(t){var e,r,i,o=t.valueSpec,n=Bt(t.value.type),a={},s="categorical"!==n&&void 0===t.value.property,l=!s,u="array"===Rr(t.value.stops)&&"array"===Rr(t.value.stops[0])&&"object"===Rr(t.value.stops[0][0]),c=Jr({key:t.key,value:t.value,valueSpec:t.styleSpec.function,style:t.style,styleSpec:t.styleSpec,objectElementValidators:{stops:function(t){if("identity"===n)return[new It(t.key,t.value,'identity function may not have a "stops" property')];var e=[],r=t.value;return e=e.concat(Qr({key:t.key,value:r,valueSpec:t.valueSpec,style:t.style,styleSpec:t.styleSpec,arrayElementValidator:p})),"array"===Rr(r)&&0===r.length&&e.push(new It(t.key,r,"array must have at least one stop")),e},default:function(t){return wi({key:t.key,value:t.value,valueSpec:o,style:t.style,styleSpec:t.styleSpec})}}});return"identity"===n&&s&&c.push(new It(t.key,t.value,'missing required property "property"')),"identity"===n||t.value.stops||c.push(new It(t.key,t.value,'missing required property "stops"')),"exponential"===n&&t.valueSpec.expression&&!Lr(t.valueSpec)&&c.push(new It(t.key,t.value,"exponential functions not supported")),t.styleSpec.$version>=8&&(l&&!Br(t.valueSpec)?c.push(new It(t.key,t.value,"property functions not supported")):s&&!Dr(t.valueSpec)&&c.push(new It(t.key,t.value,"zoom functions not supported"))),"categorical"!==n&&!u||void 0!==t.value.property||c.push(new It(t.key,t.value,'"property" property is required')),c;function p(t){var e=[],n=t.value,s=t.key;if("array"!==Rr(n))return[new It(s,n,"array expected, "+Rr(n)+" found")];if(2!==n.length)return[new It(s,n,"array length 2 expected, length "+n.length+" found")];if(u){if("object"!==Rr(n[0]))return[new It(s,n,"object expected, "+Rr(n[0])+" found")];if(void 0===n[0].zoom)return[new It(s,n,"object stop key must have zoom")];if(void 0===n[0].value)return[new It(s,n,"object stop key must have value")];if(i&&i>Bt(n[0].zoom))return[new It(s,n[0].zoom,"stop zoom values must appear in ascending order")];Bt(n[0].zoom)!==i&&(i=Bt(n[0].zoom),r=void 0,a={}),e=e.concat(Jr({key:s+"[0]",value:n[0],valueSpec:{zoom:{}},style:t.style,styleSpec:t.styleSpec,objectElementValidators:{zoom:$r,value:h}}))}else e=e.concat(h({key:s+"[0]",value:n[0],valueSpec:{},style:t.style,styleSpec:t.styleSpec},n));return Gr(Dt(n[1]))?e.concat([new It(s+"[1]",n[1],"expressions are not allowed in function stops.")]):e.concat(wi({key:s+"[1]",value:n[1],valueSpec:o,style:t.style,styleSpec:t.styleSpec}))}function h(t,i){var s=Rr(t.value),l=Bt(t.value),u=null!==t.value?t.value:i;if(e){if(s!==e)return[new It(t.key,u,s+" stop domain type must match previous stop domain type "+e)]}else e=s;if("number"!==s&&"string"!==s&&"boolean"!==s)return[new It(t.key,u,"stop domain value must be a number, string, or boolean")];if("number"!==s&&"categorical"!==n){var c="number expected, "+s+" found";return Br(o)&&void 0===n&&(c+='\nIf you intended to use a categorical function, specify `"type": "categorical"`.'),[new It(t.key,u,c)]}return"categorical"!==n||"number"!==s||isFinite(l)&&Math.floor(l)===l?"categorical"!==n&&"number"===s&&void 0!==r&&l<r?[new It(t.key,u,"stop domain values must appear in ascending order")]:(r=l,"categorical"===n&&l in a?[new It(t.key,u,"stop domain values must be unique")]:(a[l]=!0,[])):[new It(t.key,u,"integer expected, found "+l)]}}function ei(t){var e=("property"===t.expressionContext?Kr:Hr)(Dt(t.value),t.valueSpec);if("error"===e.result)return e.value.map((function(e){return new It(""+t.key+e.key,t.value,e.message)}));var r=e.value.expression||e.value._styleExpression.expression;if("property"===t.expressionContext&&"text-font"===t.propertyKey&&!r.outputDefined())return[new It(t.key,t.value,'Invalid data expression for "'+t.propertyKey+'". Output values must be contained as literals within the expression.')];if("property"===t.expressionContext&&"layout"===t.propertyType&&!Fe(r))return[new It(t.key,t.value,'"feature-state" data expressions are not supported with layout properties.')];if("filter"===t.expressionContext&&!Fe(r))return[new It(t.key,t.value,'"feature-state" data expressions are not supported with filters.')];if(t.expressionContext&&0===t.expressionContext.indexOf("cluster")){if(!Ve(r,["zoom","feature-state"]))return[new It(t.key,t.value,'"zoom" and "feature-state" expressions are not supported with cluster properties.')];if("cluster-initial"===t.expressionContext&&!Oe(r))return[new It(t.key,t.value,"Feature data expressions are not supported with initial expression part of cluster properties.")]}return[]}function ri(t){var e=t.key,r=t.value,i=t.valueSpec,o=[];return Array.isArray(i.values)?-1===i.values.indexOf(Bt(r))&&o.push(new It(e,r,"expected one of ["+i.values.join(", ")+"], "+JSON.stringify(r)+" found")):-1===Object.keys(i.values).indexOf(Bt(r))&&o.push(new It(e,r,"expected one of ["+Object.keys(i.values).join(", ")+"], "+JSON.stringify(r)+" found")),o}function ii(t){if(!0===t||!1===t)return!0;if(!Array.isArray(t)||0===t.length)return!1;switch(t[0]){case"has":return t.length>=2&&"$id"!==t[1]&&"$type"!==t[1];case"in":return t.length>=3&&("string"!=typeof t[1]||Array.isArray(t[2]));case"!in":case"!has":case"none":return!1;case"==":case"!=":case">":case">=":case"<":case"<=":return 3!==t.length||Array.isArray(t[1])||Array.isArray(t[2]);case"any":case"all":for(var e=0,r=t.slice(1);e<r.length;e+=1){var i=r[e];if(!ii(i)&&"boolean"!=typeof i)return!1}return!0;default:return!0}}Yr.deserialize=function(t){return new Yr(t._parameters,t._specification)},Yr.serialize=function(t){return{_parameters:t._parameters,_specification:t._specification}};var oi={type:"boolean",default:!1,transition:!1,"property-type":"data-driven",expression:{interpolated:!1,parameters:["zoom","feature"]}};function ni(t){if(null==t)return{filter:function(){return!0},needGeometry:!1};ii(t)||(t=si(t));var e=Hr(t,oi);if("error"===e.result)throw new Error(e.value.map((function(t){return t.key+": "+t.message})).join(", "));return{filter:function(t,r,i){return e.value.evaluate(t,r,{},i)},needGeometry:function t(e){if(!Array.isArray(e))return!1;if("within"===e[0])return!0;for(var r=1;r<e.length;r++)if(t(e[r]))return!0;return!1}(t)}}function ai(t,e){return t<e?-1:t>e?1:0}function si(t){if(!t)return!0;var e,r=t[0];return t.length<=1?"any"!==r:"=="===r?li(t[1],t[2],"=="):"!="===r?pi(li(t[1],t[2],"==")):"<"===r||">"===r||"<="===r||">="===r?li(t[1],t[2],r):"any"===r?(e=t.slice(1),["any"].concat(e.map(si))):"all"===r?["all"].concat(t.slice(1).map(si)):"none"===r?["all"].concat(t.slice(1).map(si).map(pi)):"in"===r?ui(t[1],t.slice(2)):"!in"===r?pi(ui(t[1],t.slice(2))):"has"===r?ci(t[1]):"!has"===r?pi(ci(t[1])):"within"!==r||t}function li(t,e,r){switch(t){case"$type":return["filter-type-"+r,e];case"$id":return["filter-id-"+r,e];default:return["filter-"+r,t,e]}}function ui(t,e){if(0===e.length)return!1;switch(t){case"$type":return["filter-type-in",["literal",e]];case"$id":return["filter-id-in",["literal",e]];default:return e.length>200&&!e.some((function(t){return typeof t!=typeof e[0]}))?["filter-in-large",t,["literal",e.sort(ai)]]:["filter-in-small",t,["literal",e]]}}function ci(t){switch(t){case"$type":return!0;case"$id":return["filter-has-id"];default:return["filter-has",t]}}function pi(t){return["!",t]}function hi(t){return ii(Dt(t.value))?ei(Mt({},t,{expressionContext:"filter",valueSpec:{value:"boolean"}})):function t(e){var r=e.value,i=e.key;if("array"!==Rr(r))return[new It(i,r,"array expected, "+Rr(r)+" found")];var o,n=e.styleSpec,a=[];if(r.length<1)return[new It(i,r,"filter array must have at least 1 element")];switch(a=a.concat(ri({key:i+"[0]",value:r[0],valueSpec:n.filter_operator,style:e.style,styleSpec:e.styleSpec})),Bt(r[0])){case"<":case"<=":case">":case">=":r.length>=2&&"$type"===Bt(r[1])&&a.push(new It(i,r,'"$type" cannot be use with operator "'+r[0]+'"'));case"==":case"!=":3!==r.length&&a.push(new It(i,r,'filter array for operator "'+r[0]+'" must have 3 elements'));case"in":case"!in":r.length>=2&&"string"!==(o=Rr(r[1]))&&a.push(new It(i+"[1]",r[1],"string expected, "+o+" found"));for(var s=2;s<r.length;s++)o=Rr(r[s]),"$type"===Bt(r[1])?a=a.concat(ri({key:i+"["+s+"]",value:r[s],valueSpec:n.geometry_type,style:e.style,styleSpec:e.styleSpec})):"string"!==o&&"number"!==o&&"boolean"!==o&&a.push(new It(i+"["+s+"]",r[s],"string, number, or boolean expected, "+o+" found"));break;case"any":case"all":case"none":for(var l=1;l<r.length;l++)a=a.concat(t({key:i+"["+l+"]",value:r[l],style:e.style,styleSpec:e.styleSpec}));break;case"has":case"!has":o=Rr(r[1]),2!==r.length?a.push(new It(i,r,'filter array for "'+r[0]+'" operator must have 2 elements')):"string"!==o&&a.push(new It(i+"[1]",r[1],"string expected, "+o+" found"));break;case"within":o=Rr(r[1]),2!==r.length?a.push(new It(i,r,'filter array for "'+r[0]+'" operator must have 2 elements')):"object"!==o&&a.push(new It(i+"[1]",r[1],"object expected, "+o+" found"))}return a}(t)}function fi(t,e){var r=t.key,i=t.style,o=t.styleSpec,n=t.value,a=t.objectKey,s=o[e+"_"+t.layerType];if(!s)return[];var l=a.match(/^(.*)-transition$/);if("paint"===e&&l&&s[l[1]]&&s[l[1]].transition)return wi({key:r,value:n,valueSpec:o.transition,style:i,styleSpec:o});var u,c=t.valueSpec||s[a];if(!c)return[new It(r,n,'unknown property "'+a+'"')];if("string"===Rr(n)&&Br(c)&&!c.tokens&&(u=/^{([^}]+)}$/.exec(n)))return[new It(r,n,'"'+a+'" does not support interpolation syntax\nUse an identity property function instead: `{ "type": "identity", "property": '+JSON.stringify(u[1])+" }`.")];var p=[];return"symbol"===t.layerType&&("text-field"===a&&i&&!i.glyphs&&p.push(new It(r,n,'use of "text-field" requires a style "glyphs" property')),"text-font"===a&&Or(Dt(n))&&"identity"===Bt(n.type)&&p.push(new It(r,n,'"text-font" does not support identity functions'))),p.concat(wi({key:t.key,value:n,valueSpec:c,style:i,styleSpec:o,expressionContext:"property",propertyType:e,propertyKey:a}))}function di(t){return fi(t,"paint")}function mi(t){return fi(t,"layout")}function gi(t){var e=[],r=t.value,i=t.key,o=t.style,n=t.styleSpec;r.type||r.ref||e.push(new It(i,r,'either "type" or "ref" is required'));var a,s=Bt(r.type),l=Bt(r.ref);if(r.id)for(var u=Bt(r.id),c=0;c<t.arrayIndex;c++){var p=o.layers[c];Bt(p.id)===u&&e.push(new It(i,r.id,'duplicate layer id "'+r.id+'", previously used at line '+p.id.__line__))}if("ref"in r)["type","source","source-layer","filter","layout"].forEach((function(t){t in r&&e.push(new It(i,r[t],'"'+t+'" is prohibited for ref layers'))})),o.layers.forEach((function(t){Bt(t.id)===l&&(a=t)})),a?a.ref?e.push(new It(i,r.ref,"ref cannot reference another ref layer")):s=Bt(a.type):e.push(new It(i,r.ref,'ref layer "'+l+'" not found'));else if("background"!==s)if(r.source){var h=o.sources&&o.sources[r.source],f=h&&Bt(h.type);h?"vector"===f&&"raster"===s?e.push(new It(i,r.source,'layer "'+r.id+'" requires a raster source')):"raster"===f&&"raster"!==s?e.push(new It(i,r.source,'layer "'+r.id+'" requires a vector source')):"vector"!==f||r["source-layer"]?"raster-dem"===f&&"hillshade"!==s?e.push(new It(i,r.source,"raster-dem source can only be used with layer type 'hillshade'.")):"line"!==s||!r.paint||!r.paint["line-gradient"]||"geojson"===f&&h.lineMetrics||e.push(new It(i,r,'layer "'+r.id+'" specifies a line-gradient, which requires a GeoJSON source with `lineMetrics` enabled.')):e.push(new It(i,r,'layer "'+r.id+'" must specify a "source-layer"')):e.push(new It(i,r.source,'source "'+r.source+'" not found'))}else e.push(new It(i,r,'missing required property "source"'));return e=e.concat(Jr({key:i,value:r,valueSpec:n.layer,style:t.style,styleSpec:t.styleSpec,objectElementValidators:{"*":function(){return[]},type:function(){return wi({key:i+".type",value:r.type,valueSpec:n.layer.type,style:t.style,styleSpec:t.styleSpec,object:r,objectKey:"type"})},filter:hi,layout:function(t){return Jr({layer:r,key:t.key,value:t.value,style:t.style,styleSpec:t.styleSpec,objectElementValidators:{"*":function(t){return mi(Mt({layerType:s},t))}}})},paint:function(t){return Jr({layer:r,key:t.key,value:t.value,style:t.style,styleSpec:t.styleSpec,objectElementValidators:{"*":function(t){return di(Mt({layerType:s},t))}}})}}}))}function yi(t){var e=t.value,r=t.key,i=Rr(e);return"string"!==i?[new It(r,e,"string expected, "+i+" found")]:[]}var vi={promoteId:function(t){var e=t.key,r=t.value;if("string"===Rr(r))return yi({key:e,value:r});var i=[];for(var o in r)i.push.apply(i,yi({key:e+"."+o,value:r[o]}));return i}};function _i(t){var e=t.value,r=t.key,i=t.styleSpec,o=t.style;if(!e.type)return[new It(r,e,'"type" is required')];var n,a=Bt(e.type);switch(a){case"vector":case"raster":case"raster-dem":return Jr({key:r,value:e,valueSpec:i["source_"+a.replace("-","_")],style:t.style,styleSpec:i,objectElementValidators:vi});case"geojson":if(n=Jr({key:r,value:e,valueSpec:i.source_geojson,style:o,styleSpec:i,objectElementValidators:vi}),e.cluster)for(var s in e.clusterProperties){var l=e.clusterProperties[s],u=l[0],c="string"==typeof u?[u,["accumulated"],["get",s]]:u;n.push.apply(n,ei({key:r+"."+s+".map",value:l[1],expressionContext:"cluster-map"})),n.push.apply(n,ei({key:r+"."+s+".reduce",value:c,expressionContext:"cluster-reduce"}))}return n;case"video":return Jr({key:r,value:e,valueSpec:i.source_video,style:o,styleSpec:i});case"image":return Jr({key:r,value:e,valueSpec:i.source_image,style:o,styleSpec:i});case"canvas":return[new It(r,null,"Please use runtime APIs to add canvas sources, rather than including them in stylesheets.","source.canvas")];default:return ri({key:r+".type",value:e.type,valueSpec:{values:["vector","raster","raster-dem","geojson","video","image"]},style:o,styleSpec:i})}}function xi(t){var e=t.value,r=t.styleSpec,i=r.light,o=t.style,n=[],a=Rr(e);if(void 0===e)return n;if("object"!==a)return n.concat([new It("light",e,"object expected, "+a+" found")]);for(var s in e){var l=s.match(/^(.*)-transition$/);n=n.concat(l&&i[l[1]]&&i[l[1]].transition?wi({key:s,value:e[s],valueSpec:r.transition,style:o,styleSpec:r}):i[s]?wi({key:s,value:e[s],valueSpec:i[s],style:o,styleSpec:r}):[new It(s,e[s],'unknown property "'+s+'"')])}return n}var bi={"*":function(){return[]},array:Qr,boolean:function(t){var e=t.value,r=t.key,i=Rr(e);return"boolean"!==i?[new It(r,e,"boolean expected, "+i+" found")]:[]},number:$r,color:function(t){var e=t.key,r=t.value,i=Rr(r);return"string"!==i?[new It(e,r,"color expected, "+i+" found")]:null===$t(r)?[new It(e,r,'color expected, "'+r+'" found')]:[]},constants:Pt,enum:ri,filter:hi,function:ti,layer:gi,object:Jr,source:_i,light:xi,string:yi,formatted:function(t){return 0===yi(t).length?[]:ei(t)},resolvedImage:function(t){return 0===yi(t).length?[]:ei(t)}};function wi(t){var e=t.value,r=t.valueSpec,i=t.styleSpec;return r.expression&&Or(Bt(e))?ti(t):r.expression&&Gr(Dt(e))?ei(t):r.type&&bi[r.type]?bi[r.type](t):Jr(Mt({},t,{valueSpec:r.type?i[r.type]:r}))}function Ai(t){var e=t.value,r=t.key,i=yi(t);return i.length||(-1===e.indexOf("{fontstack}")&&i.push(new It(r,e,'"glyphs" url must include a "{fontstack}" token')),-1===e.indexOf("{range}")&&i.push(new It(r,e,'"glyphs" url must include a "{range}" token'))),i}function Ci(t,e){void 0===e&&(e=Tt);var r=[];return r=r.concat(wi({key:"",value:t,valueSpec:e.$root,styleSpec:e,style:t,objectElementValidators:{glyphs:Ai,"*":function(){return[]}}})),t.constants&&(r=r.concat(Pt({key:"constants",value:t.constants,style:t,styleSpec:e}))),Ei(r)}function Ei(t){return[].concat(t).sort((function(t,e){return t.line-e.line}))}function Si(t){return function(){for(var e=[],r=arguments.length;r--;)e[r]=arguments[r];return Ei(t.apply(this,e))}}Ci.source=Si(_i),Ci.light=Si(xi),Ci.layer=Si(gi),Ci.filter=Si(hi),Ci.paintProperty=Si(di),Ci.layoutProperty=Si(mi);var ki=Ci,zi=ki.light,Ti=ki.paintProperty,Ii=ki.layoutProperty;function Pi(t,e){var r=!1;if(e&&e.length)for(var i=0,o=e;i<o.length;i+=1)t.fire(new kt(new Error(o[i].message))),r=!0;return r}var Mi=Bi;function Bi(t,e,r){var i=this.cells=[];if(t instanceof ArrayBuffer){this.arrayBuffer=t;var o=new Int32Array(this.arrayBuffer);t=o[0],this.d=(e=o[1])+2*(r=o[2]);for(var n=0;n<this.d*this.d;n++){var a=o[3+n],s=o[3+n+1];i.push(a===s?null:o.subarray(a,s))}var l=o[3+i.length+1];this.keys=o.subarray(o[3+i.length],l),this.bboxes=o.subarray(l),this.insert=this._insertReadonly}else{this.d=e+2*r;for(var u=0;u<this.d*this.d;u++)i.push([]);this.keys=[],this.bboxes=[]}this.n=e,this.extent=t,this.padding=r,this.scale=e/t,this.uid=0;var c=r/e*t;this.min=-c,this.max=t+c}Bi.prototype.insert=function(t,e,r,i,o){this._forEachCell(e,r,i,o,this._insertCell,this.uid++),this.keys.push(t),this.bboxes.push(e),this.bboxes.push(r),this.bboxes.push(i),this.bboxes.push(o)},Bi.prototype._insertReadonly=function(){throw"Cannot insert into a GridIndex created from an ArrayBuffer."},Bi.prototype._insertCell=function(t,e,r,i,o,n){this.cells[o].push(n)},Bi.prototype.query=function(t,e,r,i,o){var n=this.min,a=this.max;if(t<=n&&e<=n&&a<=r&&a<=i&&!o)return Array.prototype.slice.call(this.keys);var s=[];return this._forEachCell(t,e,r,i,this._queryCell,s,{},o),s},Bi.prototype._queryCell=function(t,e,r,i,o,n,a,s){var l=this.cells[o];if(null!==l)for(var u=this.keys,c=this.bboxes,p=0;p<l.length;p++){var h=l[p];if(void 0===a[h]){var f=4*h;(s?s(c[f+0],c[f+1],c[f+2],c[f+3]):t<=c[f+2]&&e<=c[f+3]&&r>=c[f+0]&&i>=c[f+1])?(a[h]=!0,n.push(u[h])):a[h]=!1}}},Bi.prototype._forEachCell=function(t,e,r,i,o,n,a,s){for(var l=this._convertToCellCoord(t),u=this._convertToCellCoord(e),c=this._convertToCellCoord(r),p=this._convertToCellCoord(i),h=l;h<=c;h++)for(var f=u;f<=p;f++){var d=this.d*f+h;if((!s||s(this._convertFromCellCoord(h),this._convertFromCellCoord(f),this._convertFromCellCoord(h+1),this._convertFromCellCoord(f+1)))&&o.call(this,t,e,r,i,d,n,a,s))return}},Bi.prototype._convertFromCellCoord=function(t){return(t-this.padding)/this.scale},Bi.prototype._convertToCellCoord=function(t){return Math.max(0,Math.min(this.d-1,Math.floor(t*this.scale)+this.padding))},Bi.prototype.toArrayBuffer=function(){if(this.arrayBuffer)return this.arrayBuffer;for(var t=this.cells,e=3+this.cells.length+1+1,r=0,i=0;i<this.cells.length;i++)r+=this.cells[i].length;var o=new Int32Array(e+r+this.keys.length+this.bboxes.length);o[0]=this.extent,o[1]=this.n,o[2]=this.padding;for(var n=e,a=0;a<t.length;a++){var s=t[a];o[3+a]=n,o.set(s,n),n+=s.length}return o[3+t.length]=n,o.set(this.keys,n),o[3+t.length+1]=n+=this.keys.length,o.set(this.bboxes,n),n+=this.bboxes.length,o.buffer};var Di=a.ImageData,Li=a.ImageBitmap,Ri={};function Oi(t,e,r){void 0===r&&(r={}),Object.defineProperty(e,"_classRegistryKey",{value:t,writeable:!1}),Ri[t]={klass:e,omit:r.omit||[],shallow:r.shallow||[]}}for(var Fi in Oi("Object",Object),Mi.serialize=function(t,e){var r=t.toArrayBuffer();return e&&e.push(r),{buffer:r}},Mi.deserialize=function(t){return new Mi(t.buffer)},Oi("Grid",Mi),Oi("Color",te),Oi("Error",Error),Oi("ResolvedImage",oe),Oi("StylePropertyFunction",Yr),Oi("StyleExpression",Zr,{omit:["_evaluator"]}),Oi("ZoomDependentExpression",Wr),Oi("ZoomConstantExpression",Xr),Oi("CompoundExpression",_e,{omit:["_evaluate"]}),Sr)Sr[Fi]._classRegistryKey||Oi("Expression_"+Fi,Sr[Fi]);function Vi(t){return t&&"undefined"!=typeof ArrayBuffer&&(t instanceof ArrayBuffer||t.constructor&&"ArrayBuffer"===t.constructor.name)}function Ui(t){return Li&&t instanceof Li}function ji(t,e){if(null==t||"boolean"==typeof t||"number"==typeof t||"string"==typeof t||t instanceof Boolean||t instanceof Number||t instanceof String||t instanceof Date||t instanceof RegExp)return t;if(Vi(t)||Ui(t))return e&&e.push(t),t;if(ArrayBuffer.isView(t)){var r=t;return e&&e.push(r.buffer),r}if(t instanceof Di)return e&&e.push(t.data.buffer),t;if(Array.isArray(t)){for(var i=[],o=0,n=t;o<n.length;o+=1)i.push(ji(n[o],e));return i}if("object"==typeof t){var a=t.constructor,s=a._classRegistryKey;if(!s)throw new Error("can't serialize object of unregistered class");var l=a.serialize?a.serialize(t,e):{};if(!a.serialize){for(var u in t)if(t.hasOwnProperty(u)&&!(Ri[s].omit.indexOf(u)>=0)){var c=t[u];l[u]=Ri[s].shallow.indexOf(u)>=0?c:ji(c,e)}t instanceof Error&&(l.message=t.message)}if(l.$name)throw new Error("$name property is reserved for worker serialization logic.");return"Object"!==s&&(l.$name=s),l}throw new Error("can't serialize object of type "+typeof t)}function Ni(t){if(null==t||"boolean"==typeof t||"number"==typeof t||"string"==typeof t||t instanceof Boolean||t instanceof Number||t instanceof String||t instanceof Date||t instanceof RegExp||Vi(t)||Ui(t)||ArrayBuffer.isView(t)||t instanceof Di)return t;if(Array.isArray(t))return t.map(Ni);if("object"==typeof t){var e=t.$name||"Object",r=Ri[e].klass;if(!r)throw new Error("can't deserialize unregistered class "+e);if(r.deserialize)return r.deserialize(t);for(var i=Object.create(r.prototype),o=0,n=Object.keys(t);o<n.length;o+=1){var a=n[o];if("$name"!==a){var s=t[a];i[a]=Ri[e].shallow.indexOf(a)>=0?s:Ni(s)}}return i}throw new Error("can't deserialize object of type "+typeof t)}var qi=function(){this.first=!0};qi.prototype.update=function(t,e){var r=Math.floor(t);return this.first?(this.first=!1,this.lastIntegerZoom=r,this.lastIntegerZoomTime=0,this.lastZoom=t,this.lastFloorZoom=r,!0):(this.lastFloorZoom>r?(this.lastIntegerZoom=r+1,this.lastIntegerZoomTime=e):this.lastFloorZoom<r&&(this.lastIntegerZoom=r,this.lastIntegerZoomTime=e),t!==this.lastZoom&&(this.lastZoom=t,this.lastFloorZoom=r,!0))};var Zi={"Latin-1 Supplement":function(t){return t>=128&&t<=255},Arabic:function(t){return t>=1536&&t<=1791},"Arabic Supplement":function(t){return t>=1872&&t<=1919},"Arabic Extended-A":function(t){return t>=2208&&t<=2303},"Hangul Jamo":function(t){return t>=4352&&t<=4607},"Unified Canadian Aboriginal Syllabics":function(t){return t>=5120&&t<=5759},Khmer:function(t){return t>=6016&&t<=6143},"Unified Canadian Aboriginal Syllabics Extended":function(t){return t>=6320&&t<=6399},"General Punctuation":function(t){return t>=8192&&t<=8303},"Letterlike Symbols":function(t){return t>=8448&&t<=8527},"Number Forms":function(t){return t>=8528&&t<=8591},"Miscellaneous Technical":function(t){return t>=8960&&t<=9215},"Control Pictures":function(t){return t>=9216&&t<=9279},"Optical Character Recognition":function(t){return t>=9280&&t<=9311},"Enclosed Alphanumerics":function(t){return t>=9312&&t<=9471},"Geometric Shapes":function(t){return t>=9632&&t<=9727},"Miscellaneous Symbols":function(t){return t>=9728&&t<=9983},"Miscellaneous Symbols and Arrows":function(t){return t>=11008&&t<=11263},"CJK Radicals Supplement":function(t){return t>=11904&&t<=12031},"Kangxi Radicals":function(t){return t>=12032&&t<=12255},"Ideographic Description Characters":function(t){return t>=12272&&t<=12287},"CJK Symbols and Punctuation":function(t){return t>=12288&&t<=12351},Hiragana:function(t){return t>=12352&&t<=12447},Katakana:function(t){return t>=12448&&t<=12543},Bopomofo:function(t){return t>=12544&&t<=12591},"Hangul Compatibility Jamo":function(t){return t>=12592&&t<=12687},Kanbun:function(t){return t>=12688&&t<=12703},"Bopomofo Extended":function(t){return t>=12704&&t<=12735},"CJK Strokes":function(t){return t>=12736&&t<=12783},"Katakana Phonetic Extensions":function(t){return t>=12784&&t<=12799},"Enclosed CJK Letters and Months":function(t){return t>=12800&&t<=13055},"CJK Compatibility":function(t){return t>=13056&&t<=13311},"CJK Unified Ideographs Extension A":function(t){return t>=13312&&t<=19903},"Yijing Hexagram Symbols":function(t){return t>=19904&&t<=19967},"CJK Unified Ideographs":function(t){return t>=19968&&t<=40959},"Yi Syllables":function(t){return t>=40960&&t<=42127},"Yi Radicals":function(t){return t>=42128&&t<=42191},"Hangul Jamo Extended-A":function(t){return t>=43360&&t<=43391},"Hangul Syllables":function(t){return t>=44032&&t<=55215},"Hangul Jamo Extended-B":function(t){return t>=55216&&t<=55295},"Private Use Area":function(t){return t>=57344&&t<=63743},"CJK Compatibility Ideographs":function(t){return t>=63744&&t<=64255},"Arabic Presentation Forms-A":function(t){return t>=64336&&t<=65023},"Vertical Forms":function(t){return t>=65040&&t<=65055},"CJK Compatibility Forms":function(t){return t>=65072&&t<=65103},"Small Form Variants":function(t){return t>=65104&&t<=65135},"Arabic Presentation Forms-B":function(t){return t>=65136&&t<=65279},"Halfwidth and Fullwidth Forms":function(t){return t>=65280&&t<=65519}};function Gi(t){for(var e=0,r=t;e<r.length;e+=1)if(Hi(r[e].charCodeAt(0)))return!0;return!1}function Hi(t){return!(746!==t&&747!==t&&(t<4352||!(Zi["Bopomofo Extended"](t)||Zi.Bopomofo(t)||Zi["CJK Compatibility Forms"](t)&&!(t>=65097&&t<=65103)||Zi["CJK Compatibility Ideographs"](t)||Zi["CJK Compatibility"](t)||Zi["CJK Radicals Supplement"](t)||Zi["CJK Strokes"](t)||!(!Zi["CJK Symbols and Punctuation"](t)||t>=12296&&t<=12305||t>=12308&&t<=12319||12336===t)||Zi["CJK Unified Ideographs Extension A"](t)||Zi["CJK Unified Ideographs"](t)||Zi["Enclosed CJK Letters and Months"](t)||Zi["Hangul Compatibility Jamo"](t)||Zi["Hangul Jamo Extended-A"](t)||Zi["Hangul Jamo Extended-B"](t)||Zi["Hangul Jamo"](t)||Zi["Hangul Syllables"](t)||Zi.Hiragana(t)||Zi["Ideographic Description Characters"](t)||Zi.Kanbun(t)||Zi["Kangxi Radicals"](t)||Zi["Katakana Phonetic Extensions"](t)||Zi.Katakana(t)&&12540!==t||!(!Zi["Halfwidth and Fullwidth Forms"](t)||65288===t||65289===t||65293===t||t>=65306&&t<=65310||65339===t||65341===t||65343===t||t>=65371&&t<=65503||65507===t||t>=65512&&t<=65519)||!(!Zi["Small Form Variants"](t)||t>=65112&&t<=65118||t>=65123&&t<=65126)||Zi["Unified Canadian Aboriginal Syllabics"](t)||Zi["Unified Canadian Aboriginal Syllabics Extended"](t)||Zi["Vertical Forms"](t)||Zi["Yijing Hexagram Symbols"](t)||Zi["Yi Syllables"](t)||Zi["Yi Radicals"](t))))}function Xi(t){return!(Hi(t)||function(t){return!!(Zi["Latin-1 Supplement"](t)&&(167===t||169===t||174===t||177===t||188===t||189===t||190===t||215===t||247===t)||Zi["General Punctuation"](t)&&(8214===t||8224===t||8225===t||8240===t||8241===t||8251===t||8252===t||8258===t||8263===t||8264===t||8265===t||8273===t)||Zi["Letterlike Symbols"](t)||Zi["Number Forms"](t)||Zi["Miscellaneous Technical"](t)&&(t>=8960&&t<=8967||t>=8972&&t<=8991||t>=8996&&t<=9e3||9003===t||t>=9085&&t<=9114||t>=9150&&t<=9165||9167===t||t>=9169&&t<=9179||t>=9186&&t<=9215)||Zi["Control Pictures"](t)&&9251!==t||Zi["Optical Character Recognition"](t)||Zi["Enclosed Alphanumerics"](t)||Zi["Geometric Shapes"](t)||Zi["Miscellaneous Symbols"](t)&&!(t>=9754&&t<=9759)||Zi["Miscellaneous Symbols and Arrows"](t)&&(t>=11026&&t<=11055||t>=11088&&t<=11097||t>=11192&&t<=11243)||Zi["CJK Symbols and Punctuation"](t)||Zi.Katakana(t)||Zi["Private Use Area"](t)||Zi["CJK Compatibility Forms"](t)||Zi["Small Form Variants"](t)||Zi["Halfwidth and Fullwidth Forms"](t)||8734===t||8756===t||8757===t||t>=9984&&t<=10087||t>=10102&&t<=10131||65532===t||65533===t)}(t))}function Wi(t){return t>=1424&&t<=2303||Zi["Arabic Presentation Forms-A"](t)||Zi["Arabic Presentation Forms-B"](t)}function Ki(t,e){return!(!e&&Wi(t)||t>=2304&&t<=3583||t>=3840&&t<=4255||Zi.Khmer(t))}function Yi(t){for(var e=0,r=t;e<r.length;e+=1)if(Wi(r[e].charCodeAt(0)))return!0;return!1}var Ji=null,Qi="unavailable",$i=null,to=function(t){t&&"string"==typeof t&&t.indexOf("NetworkError")>-1&&(Qi="error"),Ji&&Ji(t)};function eo(){ro.fire(new St("pluginStateChange",{pluginStatus:Qi,pluginURL:$i}))}var ro=new zt,io=function(){return Qi},oo=function(){if("deferred"!==Qi||!$i)throw new Error("rtl-text-plugin cannot be downloaded unless a pluginURL is specified");Qi="loading",eo(),$i&&xt({url:$i},(function(t){t?to(t):(Qi="loaded",eo())}))},no={applyArabicShaping:null,processBidirectionalText:null,processStyledBidirectionalText:null,isLoaded:function(){return"loaded"===Qi||null!=no.applyArabicShaping},isLoading:function(){return"loading"===Qi},setState:function(t){Qi=t.pluginStatus,$i=t.pluginURL},isParsed:function(){return null!=no.applyArabicShaping&&null!=no.processBidirectionalText&&null!=no.processStyledBidirectionalText},getPluginURL:function(){return $i}},ao=function(t,e){this.zoom=t,e?(this.now=e.now,this.fadeDuration=e.fadeDuration,this.zoomHistory=e.zoomHistory,this.transition=e.transition):(this.now=0,this.fadeDuration=0,this.zoomHistory=new qi,this.transition={})};ao.prototype.isSupportedScript=function(t){return function(t,e){for(var r=0,i=t;r<i.length;r+=1)if(!Ki(i[r].charCodeAt(0),e))return!1;return!0}(t,no.isLoaded())},ao.prototype.crossFadingFactor=function(){return 0===this.fadeDuration?1:Math.min((this.now-this.zoomHistory.lastIntegerZoomTime)/this.fadeDuration,1)},ao.prototype.getCrossfadeParameters=function(){var t=this.zoom,e=t-Math.floor(t),r=this.crossFadingFactor();return t>this.zoomHistory.lastIntegerZoom?{fromScale:2,toScale:1,t:e+(1-e)*r}:{fromScale:.5,toScale:1,t:1-(1-r)*e}};var so=function(t,e){this.property=t,this.value=e,this.expression=function(t,e){if(Or(t))return new Yr(t,e);if(Gr(t)){var r=Kr(t,e);if("error"===r.result)throw new Error(r.value.map((function(t){return t.key+": "+t.message})).join(", "));return r.value}var i=t;return"string"==typeof t&&"color"===e.type&&(i=te.parse(t)),{kind:"constant",evaluate:function(){return i}}}(void 0===e?t.specification.default:e,t.specification)};so.prototype.isDataDriven=function(){return"source"===this.expression.kind||"composite"===this.expression.kind},so.prototype.possiblyEvaluate=function(t,e,r){return this.property.possiblyEvaluate(this,t,e,r)};var lo=function(t){this.property=t,this.value=new so(t,void 0)};lo.prototype.transitioned=function(t,e){return new co(this.property,this.value,e,h({},t.transition,this.transition),t.now)},lo.prototype.untransitioned=function(){return new co(this.property,this.value,null,{},0)};var uo=function(t){this._properties=t,this._values=Object.create(t.defaultTransitionablePropertyValues)};uo.prototype.getValue=function(t){return b(this._values[t].value.value)},uo.prototype.setValue=function(t,e){this._values.hasOwnProperty(t)||(this._values[t]=new lo(this._values[t].property)),this._values[t].value=new so(this._values[t].property,null===e?void 0:b(e))},uo.prototype.getTransition=function(t){return b(this._values[t].transition)},uo.prototype.setTransition=function(t,e){this._values.hasOwnProperty(t)||(this._values[t]=new lo(this._values[t].property)),this._values[t].transition=b(e)||void 0},uo.prototype.serialize=function(){for(var t={},e=0,r=Object.keys(this._values);e<r.length;e+=1){var i=r[e],o=this.getValue(i);void 0!==o&&(t[i]=o);var n=this.getTransition(i);void 0!==n&&(t[i+"-transition"]=n)}return t},uo.prototype.transitioned=function(t,e){for(var r=new po(this._properties),i=0,o=Object.keys(this._values);i<o.length;i+=1){var n=o[i];r._values[n]=this._values[n].transitioned(t,e._values[n])}return r},uo.prototype.untransitioned=function(){for(var t=new po(this._properties),e=0,r=Object.keys(this._values);e<r.length;e+=1){var i=r[e];t._values[i]=this._values[i].untransitioned()}return t};var co=function(t,e,r,i,o){this.property=t,this.value=e,this.begin=o+i.delay||0,this.end=this.begin+i.duration||0,t.specification.transition&&(i.delay||i.duration)&&(this.prior=r)};co.prototype.possiblyEvaluate=function(t,e,r){var i=t.now||0,o=this.value.possiblyEvaluate(t,e,r),n=this.prior;if(n){if(i>this.end)return this.prior=null,o;if(this.value.isDataDriven())return this.prior=null,o;if(i<this.begin)return n.possiblyEvaluate(t,e,r);var a=(i-this.begin)/(this.end-this.begin);return this.property.interpolate(n.possiblyEvaluate(t,e,r),o,function(t){if(t<=0)return 0;if(t>=1)return 1;var e=t*t,r=e*t;return 4*(t<.5?r:3*(t-e)+r-.75)}(a))}return o};var po=function(t){this._properties=t,this._values=Object.create(t.defaultTransitioningPropertyValues)};po.prototype.possiblyEvaluate=function(t,e,r){for(var i=new mo(this._properties),o=0,n=Object.keys(this._values);o<n.length;o+=1){var a=n[o];i._values[a]=this._values[a].possiblyEvaluate(t,e,r)}return i},po.prototype.hasTransition=function(){for(var t=0,e=Object.keys(this._values);t<e.length;t+=1)if(this._values[e[t]].prior)return!0;return!1};var ho=function(t){this._properties=t,this._values=Object.create(t.defaultPropertyValues)};ho.prototype.getValue=function(t){return b(this._values[t].value)},ho.prototype.setValue=function(t,e){this._values[t]=new so(this._values[t].property,null===e?void 0:b(e))},ho.prototype.serialize=function(){for(var t={},e=0,r=Object.keys(this._values);e<r.length;e+=1){var i=r[e],o=this.getValue(i);void 0!==o&&(t[i]=o)}return t},ho.prototype.possiblyEvaluate=function(t,e,r){for(var i=new mo(this._properties),o=0,n=Object.keys(this._values);o<n.length;o+=1){var a=n[o];i._values[a]=this._values[a].possiblyEvaluate(t,e,r)}return i};var fo=function(t,e,r){this.property=t,this.value=e,this.parameters=r};fo.prototype.isConstant=function(){return"constant"===this.value.kind},fo.prototype.constantOr=function(t){return"constant"===this.value.kind?this.value.value:t},fo.prototype.evaluate=function(t,e,r,i){return this.property.evaluate(this.value,this.parameters,t,e,r,i)};var mo=function(t){this._properties=t,this._values=Object.create(t.defaultPossiblyEvaluatedValues)};mo.prototype.get=function(t){return this._values[t]};var go=function(t){this.specification=t};go.prototype.possiblyEvaluate=function(t,e){return t.expression.evaluate(e)},go.prototype.interpolate=function(t,e,r){var i=Ge[this.specification.type];return i?i(t,e,r):t};var yo=function(t,e){this.specification=t,this.overrides=e};yo.prototype.possiblyEvaluate=function(t,e,r,i){return new fo(this,"constant"===t.expression.kind||"camera"===t.expression.kind?{kind:"constant",value:t.expression.evaluate(e,null,{},r,i)}:t.expression,e)},yo.prototype.interpolate=function(t,e,r){if("constant"!==t.value.kind||"constant"!==e.value.kind)return t;if(void 0===t.value.value||void 0===e.value.value)return new fo(this,{kind:"constant",value:void 0},t.parameters);var i=Ge[this.specification.type];return i?new fo(this,{kind:"constant",value:i(t.value.value,e.value.value,r)},t.parameters):t},yo.prototype.evaluate=function(t,e,r,i,o,n){return"constant"===t.kind?t.value:t.evaluate(e,r,i,o,n)};var vo=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.possiblyEvaluate=function(t,e,r,i){if(void 0===t.value)return new fo(this,{kind:"constant",value:void 0},e);if("constant"===t.expression.kind){var o=t.expression.evaluate(e,null,{},r,i),n="resolvedImage"===t.property.specification.type&&"string"!=typeof o?o.name:o,a=this._calculate(n,n,n,e);return new fo(this,{kind:"constant",value:a},e)}if("camera"===t.expression.kind){var s=this._calculate(t.expression.evaluate({zoom:e.zoom-1}),t.expression.evaluate({zoom:e.zoom}),t.expression.evaluate({zoom:e.zoom+1}),e);return new fo(this,{kind:"constant",value:s},e)}return new fo(this,t.expression,e)},e.prototype.evaluate=function(t,e,r,i,o,n){if("source"===t.kind){var a=t.evaluate(e,r,i,o,n);return this._calculate(a,a,a,e)}return"composite"===t.kind?this._calculate(t.evaluate({zoom:Math.floor(e.zoom)-1},r,i),t.evaluate({zoom:Math.floor(e.zoom)},r,i),t.evaluate({zoom:Math.floor(e.zoom)+1},r,i),e):t.value},e.prototype._calculate=function(t,e,r,i){return i.zoom>i.zoomHistory.lastIntegerZoom?{from:t,to:e}:{from:r,to:e}},e.prototype.interpolate=function(t){return t},e}(yo),_o=function(t){this.specification=t};_o.prototype.possiblyEvaluate=function(t,e,r,i){if(void 0!==t.value){if("constant"===t.expression.kind){var o=t.expression.evaluate(e,null,{},r,i);return this._calculate(o,o,o,e)}return this._calculate(t.expression.evaluate(new ao(Math.floor(e.zoom-1),e)),t.expression.evaluate(new ao(Math.floor(e.zoom),e)),t.expression.evaluate(new ao(Math.floor(e.zoom+1),e)),e)}},_o.prototype._calculate=function(t,e,r,i){return i.zoom>i.zoomHistory.lastIntegerZoom?{from:t,to:e}:{from:r,to:e}},_o.prototype.interpolate=function(t){return t};var xo=function(t){this.specification=t};xo.prototype.possiblyEvaluate=function(t,e,r,i){return!!t.expression.evaluate(e,null,{},r,i)},xo.prototype.interpolate=function(){return!1};var bo=function(t){for(var e in this.properties=t,this.defaultPropertyValues={},this.defaultTransitionablePropertyValues={},this.defaultTransitioningPropertyValues={},this.defaultPossiblyEvaluatedValues={},this.overridableProperties=[],t){var r=t[e];r.specification.overridable&&this.overridableProperties.push(e);var i=this.defaultPropertyValues[e]=new so(r,void 0),o=this.defaultTransitionablePropertyValues[e]=new lo(r);this.defaultTransitioningPropertyValues[e]=o.untransitioned(),this.defaultPossiblyEvaluatedValues[e]=i.possiblyEvaluate({})}};Oi("DataDrivenProperty",yo),Oi("DataConstantProperty",go),Oi("CrossFadedDataDrivenProperty",vo),Oi("CrossFadedProperty",_o),Oi("ColorRampProperty",xo);var wo=function(t){function e(e,r){if(t.call(this),this.id=e.id,this.type=e.type,this._featureFilter={filter:function(){return!0},needGeometry:!1},"custom"!==e.type&&(this.metadata=e.metadata,this.minzoom=e.minzoom,this.maxzoom=e.maxzoom,"background"!==e.type&&(this.source=e.source,this.sourceLayer=e["source-layer"],this.filter=e.filter),r.layout&&(this._unevaluatedLayout=new ho(r.layout)),r.paint)){for(var i in this._transitionablePaint=new uo(r.paint),e.paint)this.setPaintProperty(i,e.paint[i],{validate:!1});for(var o in e.layout)this.setLayoutProperty(o,e.layout[o],{validate:!1});this._transitioningPaint=this._transitionablePaint.untransitioned(),this.paint=new mo(r.paint)}}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.getCrossfadeParameters=function(){return this._crossfadeParameters},e.prototype.getLayoutProperty=function(t){return"visibility"===t?this.visibility:this._unevaluatedLayout.getValue(t)},e.prototype.setLayoutProperty=function(t,e,r){void 0===r&&(r={}),null!=e&&this._validate(Ii,"layers."+this.id+".layout."+t,t,e,r)||("visibility"!==t?this._unevaluatedLayout.setValue(t,e):this.visibility=e)},e.prototype.getPaintProperty=function(t){return v(t,"-transition")?this._transitionablePaint.getTransition(t.slice(0,-11)):this._transitionablePaint.getValue(t)},e.prototype.setPaintProperty=function(t,e,r){if(void 0===r&&(r={}),null!=e&&this._validate(Ti,"layers."+this.id+".paint."+t,t,e,r))return!1;if(v(t,"-transition"))return this._transitionablePaint.setTransition(t.slice(0,-11),e||void 0),!1;var i=this._transitionablePaint._values[t],o="cross-faded-data-driven"===i.property.specification["property-type"],n=i.value.isDataDriven(),a=i.value;this._transitionablePaint.setValue(t,e),this._handleSpecialPaintPropertyUpdate(t);var s=this._transitionablePaint._values[t].value;return s.isDataDriven()||n||o||this._handleOverridablePaintPropertyUpdate(t,a,s)},e.prototype._handleSpecialPaintPropertyUpdate=function(t){},e.prototype._handleOverridablePaintPropertyUpdate=function(t,e,r){return!1},e.prototype.isHidden=function(t){return!!(this.minzoom&&t<this.minzoom)||!!(this.maxzoom&&t>=this.maxzoom)||"none"===this.visibility},e.prototype.updateTransitions=function(t){this._transitioningPaint=this._transitionablePaint.transitioned(t,this._transitioningPaint)},e.prototype.hasTransition=function(){return this._transitioningPaint.hasTransition()},e.prototype.recalculate=function(t,e){t.getCrossfadeParameters&&(this._crossfadeParameters=t.getCrossfadeParameters()),this._unevaluatedLayout&&(this.layout=this._unevaluatedLayout.possiblyEvaluate(t,void 0,e)),this.paint=this._transitioningPaint.possiblyEvaluate(t,void 0,e)},e.prototype.serialize=function(){var t={id:this.id,type:this.type,source:this.source,"source-layer":this.sourceLayer,metadata:this.metadata,minzoom:this.minzoom,maxzoom:this.maxzoom,filter:this.filter,layout:this._unevaluatedLayout&&this._unevaluatedLayout.serialize(),paint:this._transitionablePaint&&this._transitionablePaint.serialize()};return this.visibility&&(t.layout=t.layout||{},t.layout.visibility=this.visibility),x(t,(function(t,e){return!(void 0===t||"layout"===e&&!Object.keys(t).length||"paint"===e&&!Object.keys(t).length)}))},e.prototype._validate=function(t,e,r,i,o){return void 0===o&&(o={}),(!o||!1!==o.validate)&&Pi(this,t.call(ki,{key:e,layerType:this.type,objectKey:r,value:i,styleSpec:Tt,style:{glyphs:!0,sprite:!0}}))},e.prototype.is3D=function(){return!1},e.prototype.isTileClipped=function(){return!1},e.prototype.hasOffscreenPass=function(){return!1},e.prototype.resize=function(){},e.prototype.isStateDependent=function(){for(var t in this.paint._values){var e=this.paint.get(t);if(e instanceof fo&&Br(e.property.specification)&&("source"===e.value.kind||"composite"===e.value.kind)&&e.value.isStateDependent)return!0}return!1},e}(zt),Ao={Int8:Int8Array,Uint8:Uint8Array,Int16:Int16Array,Uint16:Uint16Array,Int32:Int32Array,Uint32:Uint32Array,Float32:Float32Array},Co=function(t,e){this._structArray=t,this._pos1=e*this.size,this._pos2=this._pos1/2,this._pos4=this._pos1/4,this._pos8=this._pos1/8},Eo=function(){this.isTransferred=!1,this.capacity=-1,this.resize(0)};function So(t,e){void 0===e&&(e=1);var r=0,i=0;return{members:t.map((function(t){var o=Ao[t.type].BYTES_PER_ELEMENT,n=r=ko(r,Math.max(e,o)),a=t.components||1;return i=Math.max(i,o),r+=o*a,{name:t.name,type:t.type,components:a,offset:n}})),size:ko(r,Math.max(i,e)),alignment:e}}function ko(t,e){return Math.ceil(t/e)*e}Eo.serialize=function(t,e){return t._trim(),e&&(t.isTransferred=!0,e.push(t.arrayBuffer)),{length:t.length,arrayBuffer:t.arrayBuffer}},Eo.deserialize=function(t){var e=Object.create(this.prototype);return e.arrayBuffer=t.arrayBuffer,e.length=t.length,e.capacity=t.arrayBuffer.byteLength/e.bytesPerElement,e._refreshViews(),e},Eo.prototype._trim=function(){this.length!==this.capacity&&(this.capacity=this.length,this.arrayBuffer=this.arrayBuffer.slice(0,this.length*this.bytesPerElement),this._refreshViews())},Eo.prototype.clear=function(){this.length=0},Eo.prototype.resize=function(t){this.reserve(t),this.length=t},Eo.prototype.reserve=function(t){if(t>this.capacity){this.capacity=Math.max(t,Math.floor(5*this.capacity),128),this.arrayBuffer=new ArrayBuffer(this.capacity*this.bytesPerElement);var e=this.uint8;this._refreshViews(),e&&this.uint8.set(e)}},Eo.prototype._refreshViews=function(){throw new Error("_refreshViews() must be implemented by each concrete StructArray layout")};var zo=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t,e){var r=this.length;return this.resize(r+1),this.emplace(r,t,e)},e.prototype.emplace=function(t,e,r){var i=2*t;return this.int16[i+0]=e,this.int16[i+1]=r,t},e}(Eo);zo.prototype.bytesPerElement=4,Oi("StructArrayLayout2i4",zo);var To=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t,e,r,i){var o=this.length;return this.resize(o+1),this.emplace(o,t,e,r,i)},e.prototype.emplace=function(t,e,r,i,o){var n=4*t;return this.int16[n+0]=e,this.int16[n+1]=r,this.int16[n+2]=i,this.int16[n+3]=o,t},e}(Eo);To.prototype.bytesPerElement=8,Oi("StructArrayLayout4i8",To);var Io=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t,e,r,i,o,n){var a=this.length;return this.resize(a+1),this.emplace(a,t,e,r,i,o,n)},e.prototype.emplace=function(t,e,r,i,o,n,a){var s=6*t;return this.int16[s+0]=e,this.int16[s+1]=r,this.int16[s+2]=i,this.int16[s+3]=o,this.int16[s+4]=n,this.int16[s+5]=a,t},e}(Eo);Io.prototype.bytesPerElement=12,Oi("StructArrayLayout2i4i12",Io);var Po=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t,e,r,i,o,n){var a=this.length;return this.resize(a+1),this.emplace(a,t,e,r,i,o,n)},e.prototype.emplace=function(t,e,r,i,o,n,a){var s=4*t,l=8*t;return this.int16[s+0]=e,this.int16[s+1]=r,this.uint8[l+4]=i,this.uint8[l+5]=o,this.uint8[l+6]=n,this.uint8[l+7]=a,t},e}(Eo);Po.prototype.bytesPerElement=8,Oi("StructArrayLayout2i4ub8",Po);var Mo=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t,e){var r=this.length;return this.resize(r+1),this.emplace(r,t,e)},e.prototype.emplace=function(t,e,r){var i=2*t;return this.float32[i+0]=e,this.float32[i+1]=r,t},e}(Eo);Mo.prototype.bytesPerElement=8,Oi("StructArrayLayout2f8",Mo);var Bo=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t,e,r,i,o,n,a,s,l,u){var c=this.length;return this.resize(c+1),this.emplace(c,t,e,r,i,o,n,a,s,l,u)},e.prototype.emplace=function(t,e,r,i,o,n,a,s,l,u,c){var p=10*t;return this.uint16[p+0]=e,this.uint16[p+1]=r,this.uint16[p+2]=i,this.uint16[p+3]=o,this.uint16[p+4]=n,this.uint16[p+5]=a,this.uint16[p+6]=s,this.uint16[p+7]=l,this.uint16[p+8]=u,this.uint16[p+9]=c,t},e}(Eo);Bo.prototype.bytesPerElement=20,Oi("StructArrayLayout10ui20",Bo);var Do=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t,e,r,i,o,n,a,s,l,u,c,p){var h=this.length;return this.resize(h+1),this.emplace(h,t,e,r,i,o,n,a,s,l,u,c,p)},e.prototype.emplace=function(t,e,r,i,o,n,a,s,l,u,c,p,h){var f=12*t;return this.int16[f+0]=e,this.int16[f+1]=r,this.int16[f+2]=i,this.int16[f+3]=o,this.uint16[f+4]=n,this.uint16[f+5]=a,this.uint16[f+6]=s,this.uint16[f+7]=l,this.int16[f+8]=u,this.int16[f+9]=c,this.int16[f+10]=p,this.int16[f+11]=h,t},e}(Eo);Do.prototype.bytesPerElement=24,Oi("StructArrayLayout4i4ui4i24",Do);var Lo=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t,e,r){var i=this.length;return this.resize(i+1),this.emplace(i,t,e,r)},e.prototype.emplace=function(t,e,r,i){var o=3*t;return this.float32[o+0]=e,this.float32[o+1]=r,this.float32[o+2]=i,t},e}(Eo);Lo.prototype.bytesPerElement=12,Oi("StructArrayLayout3f12",Lo);var Ro=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint32=new Uint32Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t){var e=this.length;return this.resize(e+1),this.emplace(e,t)},e.prototype.emplace=function(t,e){return this.uint32[1*t+0]=e,t},e}(Eo);Ro.prototype.bytesPerElement=4,Oi("StructArrayLayout1ul4",Ro);var Oo=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer),this.uint32=new Uint32Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t,e,r,i,o,n,a,s,l){var u=this.length;return this.resize(u+1),this.emplace(u,t,e,r,i,o,n,a,s,l)},e.prototype.emplace=function(t,e,r,i,o,n,a,s,l,u){var c=10*t,p=5*t;return this.int16[c+0]=e,this.int16[c+1]=r,this.int16[c+2]=i,this.int16[c+3]=o,this.int16[c+4]=n,this.int16[c+5]=a,this.uint32[p+3]=s,this.uint16[c+8]=l,this.uint16[c+9]=u,t},e}(Eo);Oo.prototype.bytesPerElement=20,Oi("StructArrayLayout6i1ul2ui20",Oo);var Fo=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t,e,r,i,o,n){var a=this.length;return this.resize(a+1),this.emplace(a,t,e,r,i,o,n)},e.prototype.emplace=function(t,e,r,i,o,n,a){var s=6*t;return this.int16[s+0]=e,this.int16[s+1]=r,this.int16[s+2]=i,this.int16[s+3]=o,this.int16[s+4]=n,this.int16[s+5]=a,t},e}(Eo);Fo.prototype.bytesPerElement=12,Oi("StructArrayLayout2i2i2i12",Fo);var Vo=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t,e,r,i,o){var n=this.length;return this.resize(n+1),this.emplace(n,t,e,r,i,o)},e.prototype.emplace=function(t,e,r,i,o,n){var a=4*t,s=8*t;return this.float32[a+0]=e,this.float32[a+1]=r,this.float32[a+2]=i,this.int16[s+6]=o,this.int16[s+7]=n,t},e}(Eo);Vo.prototype.bytesPerElement=16,Oi("StructArrayLayout2f1f2i16",Vo);var Uo=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t,e,r,i){var o=this.length;return this.resize(o+1),this.emplace(o,t,e,r,i)},e.prototype.emplace=function(t,e,r,i,o){var n=12*t,a=3*t;return this.uint8[n+0]=e,this.uint8[n+1]=r,this.float32[a+1]=i,this.float32[a+2]=o,t},e}(Eo);Uo.prototype.bytesPerElement=12,Oi("StructArrayLayout2ub2f12",Uo);var jo=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t,e,r){var i=this.length;return this.resize(i+1),this.emplace(i,t,e,r)},e.prototype.emplace=function(t,e,r,i){var o=3*t;return this.uint16[o+0]=e,this.uint16[o+1]=r,this.uint16[o+2]=i,t},e}(Eo);jo.prototype.bytesPerElement=6,Oi("StructArrayLayout3ui6",jo);var No=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer),this.uint32=new Uint32Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t,e,r,i,o,n,a,s,l,u,c,p,h,f,d,m,g){var y=this.length;return this.resize(y+1),this.emplace(y,t,e,r,i,o,n,a,s,l,u,c,p,h,f,d,m,g)},e.prototype.emplace=function(t,e,r,i,o,n,a,s,l,u,c,p,h,f,d,m,g,y){var v=24*t,_=12*t,x=48*t;return this.int16[v+0]=e,this.int16[v+1]=r,this.uint16[v+2]=i,this.uint16[v+3]=o,this.uint32[_+2]=n,this.uint32[_+3]=a,this.uint32[_+4]=s,this.uint16[v+10]=l,this.uint16[v+11]=u,this.uint16[v+12]=c,this.float32[_+7]=p,this.float32[_+8]=h,this.uint8[x+36]=f,this.uint8[x+37]=d,this.uint8[x+38]=m,this.uint32[_+10]=g,this.int16[v+22]=y,t},e}(Eo);No.prototype.bytesPerElement=48,Oi("StructArrayLayout2i2ui3ul3ui2f3ub1ul1i48",No);var qo=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer),this.uint32=new Uint32Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t,e,r,i,o,n,a,s,l,u,c,p,h,f,d,m,g,y,v,_,x,b,w,A,C,E,S,k){var z=this.length;return this.resize(z+1),this.emplace(z,t,e,r,i,o,n,a,s,l,u,c,p,h,f,d,m,g,y,v,_,x,b,w,A,C,E,S,k)},e.prototype.emplace=function(t,e,r,i,o,n,a,s,l,u,c,p,h,f,d,m,g,y,v,_,x,b,w,A,C,E,S,k,z){var T=34*t,I=17*t;return this.int16[T+0]=e,this.int16[T+1]=r,this.int16[T+2]=i,this.int16[T+3]=o,this.int16[T+4]=n,this.int16[T+5]=a,this.int16[T+6]=s,this.int16[T+7]=l,this.uint16[T+8]=u,this.uint16[T+9]=c,this.uint16[T+10]=p,this.uint16[T+11]=h,this.uint16[T+12]=f,this.uint16[T+13]=d,this.uint16[T+14]=m,this.uint16[T+15]=g,this.uint16[T+16]=y,this.uint16[T+17]=v,this.uint16[T+18]=_,this.uint16[T+19]=x,this.uint16[T+20]=b,this.uint16[T+21]=w,this.uint16[T+22]=A,this.uint32[I+12]=C,this.float32[I+13]=E,this.float32[I+14]=S,this.float32[I+15]=k,this.float32[I+16]=z,t},e}(Eo);qo.prototype.bytesPerElement=68,Oi("StructArrayLayout8i15ui1ul4f68",qo);var Zo=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t){var e=this.length;return this.resize(e+1),this.emplace(e,t)},e.prototype.emplace=function(t,e){return this.float32[1*t+0]=e,t},e}(Eo);Zo.prototype.bytesPerElement=4,Oi("StructArrayLayout1f4",Zo);var Go=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t,e,r){var i=this.length;return this.resize(i+1),this.emplace(i,t,e,r)},e.prototype.emplace=function(t,e,r,i){var o=3*t;return this.int16[o+0]=e,this.int16[o+1]=r,this.int16[o+2]=i,t},e}(Eo);Go.prototype.bytesPerElement=6,Oi("StructArrayLayout3i6",Go);var Ho=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint32=new Uint32Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t,e,r){var i=this.length;return this.resize(i+1),this.emplace(i,t,e,r)},e.prototype.emplace=function(t,e,r,i){var o=4*t;return this.uint32[2*t+0]=e,this.uint16[o+2]=r,this.uint16[o+3]=i,t},e}(Eo);Ho.prototype.bytesPerElement=8,Oi("StructArrayLayout1ul2ui8",Ho);var Xo=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t,e){var r=this.length;return this.resize(r+1),this.emplace(r,t,e)},e.prototype.emplace=function(t,e,r){var i=2*t;return this.uint16[i+0]=e,this.uint16[i+1]=r,t},e}(Eo);Xo.prototype.bytesPerElement=4,Oi("StructArrayLayout2ui4",Xo);var Wo=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t){var e=this.length;return this.resize(e+1),this.emplace(e,t)},e.prototype.emplace=function(t,e){return this.uint16[1*t+0]=e,t},e}(Eo);Wo.prototype.bytesPerElement=2,Oi("StructArrayLayout1ui2",Wo);var Ko=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t,e,r,i){var o=this.length;return this.resize(o+1),this.emplace(o,t,e,r,i)},e.prototype.emplace=function(t,e,r,i,o){var n=4*t;return this.float32[n+0]=e,this.float32[n+1]=r,this.float32[n+2]=i,this.float32[n+3]=o,t},e}(Eo);Ko.prototype.bytesPerElement=16,Oi("StructArrayLayout4f16",Ko);var Yo=function(t){function e(){t.apply(this,arguments)}t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e;var r={anchorPointX:{configurable:!0},anchorPointY:{configurable:!0},x1:{configurable:!0},y1:{configurable:!0},x2:{configurable:!0},y2:{configurable:!0},featureIndex:{configurable:!0},sourceLayerIndex:{configurable:!0},bucketIndex:{configurable:!0},anchorPoint:{configurable:!0}};return r.anchorPointX.get=function(){return this._structArray.int16[this._pos2+0]},r.anchorPointY.get=function(){return this._structArray.int16[this._pos2+1]},r.x1.get=function(){return this._structArray.int16[this._pos2+2]},r.y1.get=function(){return this._structArray.int16[this._pos2+3]},r.x2.get=function(){return this._structArray.int16[this._pos2+4]},r.y2.get=function(){return this._structArray.int16[this._pos2+5]},r.featureIndex.get=function(){return this._structArray.uint32[this._pos4+3]},r.sourceLayerIndex.get=function(){return this._structArray.uint16[this._pos2+8]},r.bucketIndex.get=function(){return this._structArray.uint16[this._pos2+9]},r.anchorPoint.get=function(){return new o(this.anchorPointX,this.anchorPointY)},Object.defineProperties(e.prototype,r),e}(Co);Yo.prototype.size=20;var Jo=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.get=function(t){return new Yo(this,t)},e}(Oo);Oi("CollisionBoxArray",Jo);var Qo=function(t){function e(){t.apply(this,arguments)}t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e;var r={anchorX:{configurable:!0},anchorY:{configurable:!0},glyphStartIndex:{configurable:!0},numGlyphs:{configurable:!0},vertexStartIndex:{configurable:!0},lineStartIndex:{configurable:!0},lineLength:{configurable:!0},segment:{configurable:!0},lowerSize:{configurable:!0},upperSize:{configurable:!0},lineOffsetX:{configurable:!0},lineOffsetY:{configurable:!0},writingMode:{configurable:!0},placedOrientation:{configurable:!0},hidden:{configurable:!0},crossTileID:{configurable:!0},associatedIconIndex:{configurable:!0}};return r.anchorX.get=function(){return this._structArray.int16[this._pos2+0]},r.anchorY.get=function(){return this._structArray.int16[this._pos2+1]},r.glyphStartIndex.get=function(){return this._structArray.uint16[this._pos2+2]},r.numGlyphs.get=function(){return this._structArray.uint16[this._pos2+3]},r.vertexStartIndex.get=function(){return this._structArray.uint32[this._pos4+2]},r.lineStartIndex.get=function(){return this._structArray.uint32[this._pos4+3]},r.lineLength.get=function(){return this._structArray.uint32[this._pos4+4]},r.segment.get=function(){return this._structArray.uint16[this._pos2+10]},r.lowerSize.get=function(){return this._structArray.uint16[this._pos2+11]},r.upperSize.get=function(){return this._structArray.uint16[this._pos2+12]},r.lineOffsetX.get=function(){return this._structArray.float32[this._pos4+7]},r.lineOffsetY.get=function(){return this._structArray.float32[this._pos4+8]},r.writingMode.get=function(){return this._structArray.uint8[this._pos1+36]},r.placedOrientation.get=function(){return this._structArray.uint8[this._pos1+37]},r.placedOrientation.set=function(t){this._structArray.uint8[this._pos1+37]=t},r.hidden.get=function(){return this._structArray.uint8[this._pos1+38]},r.hidden.set=function(t){this._structArray.uint8[this._pos1+38]=t},r.crossTileID.get=function(){return this._structArray.uint32[this._pos4+10]},r.crossTileID.set=function(t){this._structArray.uint32[this._pos4+10]=t},r.associatedIconIndex.get=function(){return this._structArray.int16[this._pos2+22]},Object.defineProperties(e.prototype,r),e}(Co);Qo.prototype.size=48;var $o=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.get=function(t){return new Qo(this,t)},e}(No);Oi("PlacedSymbolArray",$o);var tn=function(t){function e(){t.apply(this,arguments)}t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e;var r={anchorX:{configurable:!0},anchorY:{configurable:!0},rightJustifiedTextSymbolIndex:{configurable:!0},centerJustifiedTextSymbolIndex:{configurable:!0},leftJustifiedTextSymbolIndex:{configurable:!0},verticalPlacedTextSymbolIndex:{configurable:!0},placedIconSymbolIndex:{configurable:!0},verticalPlacedIconSymbolIndex:{configurable:!0},key:{configurable:!0},textBoxStartIndex:{configurable:!0},textBoxEndIndex:{configurable:!0},verticalTextBoxStartIndex:{configurable:!0},verticalTextBoxEndIndex:{configurable:!0},iconBoxStartIndex:{configurable:!0},iconBoxEndIndex:{configurable:!0},verticalIconBoxStartIndex:{configurable:!0},verticalIconBoxEndIndex:{configurable:!0},featureIndex:{configurable:!0},numHorizontalGlyphVertices:{configurable:!0},numVerticalGlyphVertices:{configurable:!0},numIconVertices:{configurable:!0},numVerticalIconVertices:{configurable:!0},useRuntimeCollisionCircles:{configurable:!0},crossTileID:{configurable:!0},textBoxScale:{configurable:!0},textOffset0:{configurable:!0},textOffset1:{configurable:!0},collisionCircleDiameter:{configurable:!0}};return r.anchorX.get=function(){return this._structArray.int16[this._pos2+0]},r.anchorY.get=function(){return this._structArray.int16[this._pos2+1]},r.rightJustifiedTextSymbolIndex.get=function(){return this._structArray.int16[this._pos2+2]},r.centerJustifiedTextSymbolIndex.get=function(){return this._structArray.int16[this._pos2+3]},r.leftJustifiedTextSymbolIndex.get=function(){return this._structArray.int16[this._pos2+4]},r.verticalPlacedTextSymbolIndex.get=function(){return this._structArray.int16[this._pos2+5]},r.placedIconSymbolIndex.get=function(){return this._structArray.int16[this._pos2+6]},r.verticalPlacedIconSymbolIndex.get=function(){return this._structArray.int16[this._pos2+7]},r.key.get=function(){return this._structArray.uint16[this._pos2+8]},r.textBoxStartIndex.get=function(){return this._structArray.uint16[this._pos2+9]},r.textBoxEndIndex.get=function(){return this._structArray.uint16[this._pos2+10]},r.verticalTextBoxStartIndex.get=function(){return this._structArray.uint16[this._pos2+11]},r.verticalTextBoxEndIndex.get=function(){return this._structArray.uint16[this._pos2+12]},r.iconBoxStartIndex.get=function(){return this._structArray.uint16[this._pos2+13]},r.iconBoxEndIndex.get=function(){return this._structArray.uint16[this._pos2+14]},r.verticalIconBoxStartIndex.get=function(){return this._structArray.uint16[this._pos2+15]},r.verticalIconBoxEndIndex.get=function(){return this._structArray.uint16[this._pos2+16]},r.featureIndex.get=function(){return this._structArray.uint16[this._pos2+17]},r.numHorizontalGlyphVertices.get=function(){return this._structArray.uint16[this._pos2+18]},r.numVerticalGlyphVertices.get=function(){return this._structArray.uint16[this._pos2+19]},r.numIconVertices.get=function(){return this._structArray.uint16[this._pos2+20]},r.numVerticalIconVertices.get=function(){return this._structArray.uint16[this._pos2+21]},r.useRuntimeCollisionCircles.get=function(){return this._structArray.uint16[this._pos2+22]},r.crossTileID.get=function(){return this._structArray.uint32[this._pos4+12]},r.crossTileID.set=function(t){this._structArray.uint32[this._pos4+12]=t},r.textBoxScale.get=function(){return this._structArray.float32[this._pos4+13]},r.textOffset0.get=function(){return this._structArray.float32[this._pos4+14]},r.textOffset1.get=function(){return this._structArray.float32[this._pos4+15]},r.collisionCircleDiameter.get=function(){return this._structArray.float32[this._pos4+16]},Object.defineProperties(e.prototype,r),e}(Co);tn.prototype.size=68;var en=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.get=function(t){return new tn(this,t)},e}(qo);Oi("SymbolInstanceArray",en);var rn=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.getoffsetX=function(t){return this.float32[1*t+0]},e}(Zo);Oi("GlyphOffsetArray",rn);var on=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.getx=function(t){return this.int16[3*t+0]},e.prototype.gety=function(t){return this.int16[3*t+1]},e.prototype.gettileUnitDistanceFromAnchor=function(t){return this.int16[3*t+2]},e}(Go);Oi("SymbolLineVertexArray",on);var nn=function(t){function e(){t.apply(this,arguments)}t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e;var r={featureIndex:{configurable:!0},sourceLayerIndex:{configurable:!0},bucketIndex:{configurable:!0}};return r.featureIndex.get=function(){return this._structArray.uint32[this._pos4+0]},r.sourceLayerIndex.get=function(){return this._structArray.uint16[this._pos2+2]},r.bucketIndex.get=function(){return this._structArray.uint16[this._pos2+3]},Object.defineProperties(e.prototype,r),e}(Co);nn.prototype.size=8;var an=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.get=function(t){return new nn(this,t)},e}(Ho);Oi("FeatureIndexArray",an);var sn=So([{name:"a_pos",components:2,type:"Int16"}],4).members,ln=function(t){void 0===t&&(t=[]),this.segments=t};function un(t,e){return 256*(t=c(Math.floor(t),0,255))+c(Math.floor(e),0,255)}ln.prototype.prepareSegment=function(t,e,r,i){var o=this.segments[this.segments.length-1];return t>ln.MAX_VERTEX_ARRAY_LENGTH&&A("Max vertices per segment is "+ln.MAX_VERTEX_ARRAY_LENGTH+": bucket requested "+t),(!o||o.vertexLength+t>ln.MAX_VERTEX_ARRAY_LENGTH||o.sortKey!==i)&&(o={vertexOffset:e.length,primitiveOffset:r.length,vertexLength:0,primitiveLength:0},void 0!==i&&(o.sortKey=i),this.segments.push(o)),o},ln.prototype.get=function(){return this.segments},ln.prototype.destroy=function(){for(var t=0,e=this.segments;t<e.length;t+=1){var r=e[t];for(var i in r.vaos)r.vaos[i].destroy()}},ln.simpleSegment=function(t,e,r,i){return new ln([{vertexOffset:t,primitiveOffset:e,vertexLength:r,primitiveLength:i,vaos:{},sortKey:0}])},ln.MAX_VERTEX_ARRAY_LENGTH=Math.pow(2,16)-1,Oi("SegmentVector",ln);var cn=So([{name:"a_pattern_from",components:4,type:"Uint16"},{name:"a_pattern_to",components:4,type:"Uint16"},{name:"a_pixel_ratio_from",components:1,type:"Uint16"},{name:"a_pixel_ratio_to",components:1,type:"Uint16"}]),pn=e((function(t){t.exports=function(t,e){var r,i,o,n,a,s,l,u;for(i=t.length-(r=3&t.length),o=e,a=3432918353,s=461845907,u=0;u<i;)l=255&t.charCodeAt(u)|(255&t.charCodeAt(++u))<<8|(255&t.charCodeAt(++u))<<16|(255&t.charCodeAt(++u))<<24,++u,o=27492+(65535&(n=5*(65535&(o=(o^=l=(65535&(l=(l=(65535&l)*a+(((l>>>16)*a&65535)<<16)&4294967295)<<15|l>>>17))*s+(((l>>>16)*s&65535)<<16)&4294967295)<<13|o>>>19))+((5*(o>>>16)&65535)<<16)&4294967295))+((58964+(n>>>16)&65535)<<16);switch(l=0,r){case 3:l^=(255&t.charCodeAt(u+2))<<16;case 2:l^=(255&t.charCodeAt(u+1))<<8;case 1:o^=l=(65535&(l=(l=(65535&(l^=255&t.charCodeAt(u)))*a+(((l>>>16)*a&65535)<<16)&4294967295)<<15|l>>>17))*s+(((l>>>16)*s&65535)<<16)&4294967295}return o^=t.length,o=2246822507*(65535&(o^=o>>>16))+((2246822507*(o>>>16)&65535)<<16)&4294967295,o=3266489909*(65535&(o^=o>>>13))+((3266489909*(o>>>16)&65535)<<16)&4294967295,(o^=o>>>16)>>>0}})),hn=e((function(t){t.exports=function(t,e){for(var r,i=t.length,o=e^i,n=0;i>=4;)r=1540483477*(65535&(r=255&t.charCodeAt(n)|(255&t.charCodeAt(++n))<<8|(255&t.charCodeAt(++n))<<16|(255&t.charCodeAt(++n))<<24))+((1540483477*(r>>>16)&65535)<<16),o=1540483477*(65535&o)+((1540483477*(o>>>16)&65535)<<16)^(r=1540483477*(65535&(r^=r>>>24))+((1540483477*(r>>>16)&65535)<<16)),i-=4,++n;switch(i){case 3:o^=(255&t.charCodeAt(n+2))<<16;case 2:o^=(255&t.charCodeAt(n+1))<<8;case 1:o=1540483477*(65535&(o^=255&t.charCodeAt(n)))+((1540483477*(o>>>16)&65535)<<16)}return o=1540483477*(65535&(o^=o>>>13))+((1540483477*(o>>>16)&65535)<<16),(o^=o>>>15)>>>0}})),fn=pn,dn=hn;fn.murmur3=pn,fn.murmur2=dn;var mn=function(){this.ids=[],this.positions=[],this.indexed=!1};mn.prototype.add=function(t,e,r,i){this.ids.push(yn(t)),this.positions.push(e,r,i)},mn.prototype.getPositions=function(t){for(var e=yn(t),r=0,i=this.ids.length-1;r<i;){var o=r+i>>1;this.ids[o]>=e?i=o:r=o+1}for(var n=[];this.ids[r]===e;)n.push({index:this.positions[3*r],start:this.positions[3*r+1],end:this.positions[3*r+2]}),r++;return n},mn.serialize=function(t,e){var r=new Float64Array(t.ids),i=new Uint32Array(t.positions);return function t(e,r,i,o){for(;i<o;){for(var n=e[i+o>>1],a=i-1,s=o+1;;){do{a++}while(e[a]<n);do{s--}while(e[s]>n);if(a>=s)break;vn(e,a,s),vn(r,3*a,3*s),vn(r,3*a+1,3*s+1),vn(r,3*a+2,3*s+2)}s-i<o-s?(t(e,r,i,s),i=s+1):(t(e,r,s+1,o),o=s)}}(r,i,0,r.length-1),e&&e.push(r.buffer,i.buffer),{ids:r,positions:i}},mn.deserialize=function(t){var e=new mn;return e.ids=t.ids,e.positions=t.positions,e.indexed=!0,e};var gn=Math.pow(2,53)-1;function yn(t){var e=+t;return!isNaN(e)&&e<=gn?e:fn(String(t))}function vn(t,e,r){var i=t[e];t[e]=t[r],t[r]=i}Oi("FeaturePositionMap",mn);var _n=function(t,e){this.gl=t.gl,this.location=e},xn=function(t){function e(e,r){t.call(this,e,r),this.current=0}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.set=function(t){this.current!==t&&(this.current=t,this.gl.uniform1i(this.location,t))},e}(_n),bn=function(t){function e(e,r){t.call(this,e,r),this.current=0}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.set=function(t){this.current!==t&&(this.current=t,this.gl.uniform1f(this.location,t))},e}(_n),wn=function(t){function e(e,r){t.call(this,e,r),this.current=[0,0]}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.set=function(t){t[0]===this.current[0]&&t[1]===this.current[1]||(this.current=t,this.gl.uniform2f(this.location,t[0],t[1]))},e}(_n),An=function(t){function e(e,r){t.call(this,e,r),this.current=[0,0,0]}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.set=function(t){t[0]===this.current[0]&&t[1]===this.current[1]&&t[2]===this.current[2]||(this.current=t,this.gl.uniform3f(this.location,t[0],t[1],t[2]))},e}(_n),Cn=function(t){function e(e,r){t.call(this,e,r),this.current=[0,0,0,0]}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.set=function(t){t[0]===this.current[0]&&t[1]===this.current[1]&&t[2]===this.current[2]&&t[3]===this.current[3]||(this.current=t,this.gl.uniform4f(this.location,t[0],t[1],t[2],t[3]))},e}(_n),En=function(t){function e(e,r){t.call(this,e,r),this.current=te.transparent}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.set=function(t){t.r===this.current.r&&t.g===this.current.g&&t.b===this.current.b&&t.a===this.current.a||(this.current=t,this.gl.uniform4f(this.location,t.r,t.g,t.b,t.a))},e}(_n),Sn=new Float32Array(16),kn=function(t){function e(e,r){t.call(this,e,r),this.current=Sn}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.set=function(t){if(t[12]!==this.current[12]||t[0]!==this.current[0])return this.current=t,void this.gl.uniformMatrix4fv(this.location,!1,t);for(var e=1;e<16;e++)if(t[e]!==this.current[e]){this.current=t,this.gl.uniformMatrix4fv(this.location,!1,t);break}},e}(_n);function zn(t){return[un(255*t.r,255*t.g),un(255*t.b,255*t.a)]}var Tn=function(t,e,r){this.value=t,this.uniformNames=e.map((function(t){return"u_"+t})),this.type=r};Tn.prototype.setUniform=function(t,e,r){t.set(r.constantOr(this.value))},Tn.prototype.getBinding=function(t,e,r){return"color"===this.type?new En(t,e):new bn(t,e)};var In=function(t,e){this.uniformNames=e.map((function(t){return"u_"+t})),this.patternFrom=null,this.patternTo=null,this.pixelRatioFrom=1,this.pixelRatioTo=1};In.prototype.setConstantPatternPositions=function(t,e){this.pixelRatioFrom=e.pixelRatio,this.pixelRatioTo=t.pixelRatio,this.patternFrom=e.tlbr,this.patternTo=t.tlbr},In.prototype.setUniform=function(t,e,r,i){var o="u_pattern_to"===i?this.patternTo:"u_pattern_from"===i?this.patternFrom:"u_pixel_ratio_to"===i?this.pixelRatioTo:"u_pixel_ratio_from"===i?this.pixelRatioFrom:null;o&&t.set(o)},In.prototype.getBinding=function(t,e,r){return"u_pattern"===r.substr(0,9)?new Cn(t,e):new bn(t,e)};var Pn=function(t,e,r,i){this.expression=t,this.type=r,this.maxValue=0,this.paintVertexAttributes=e.map((function(t){return{name:"a_"+t,type:"Float32",components:"color"===r?2:1,offset:0}})),this.paintVertexArray=new i};Pn.prototype.populatePaintArray=function(t,e,r,i,o){var n=this.paintVertexArray.length,a=this.expression.evaluate(new ao(0),e,{},i,[],o);this.paintVertexArray.resize(t),this._setPaintValue(n,t,a)},Pn.prototype.updatePaintArray=function(t,e,r,i){var o=this.expression.evaluate({zoom:0},r,i);this._setPaintValue(t,e,o)},Pn.prototype._setPaintValue=function(t,e,r){if("color"===this.type)for(var i=zn(r),o=t;o<e;o++)this.paintVertexArray.emplace(o,i[0],i[1]);else{for(var n=t;n<e;n++)this.paintVertexArray.emplace(n,r);this.maxValue=Math.max(this.maxValue,Math.abs(r))}},Pn.prototype.upload=function(t){this.paintVertexArray&&this.paintVertexArray.arrayBuffer&&(this.paintVertexBuffer&&this.paintVertexBuffer.buffer?this.paintVertexBuffer.updateData(this.paintVertexArray):this.paintVertexBuffer=t.createVertexBuffer(this.paintVertexArray,this.paintVertexAttributes,this.expression.isStateDependent))},Pn.prototype.destroy=function(){this.paintVertexBuffer&&this.paintVertexBuffer.destroy()};var Mn=function(t,e,r,i,o,n){this.expression=t,this.uniformNames=e.map((function(t){return"u_"+t+"_t"})),this.type=r,this.useIntegerZoom=i,this.zoom=o,this.maxValue=0,this.paintVertexAttributes=e.map((function(t){return{name:"a_"+t,type:"Float32",components:"color"===r?4:2,offset:0}})),this.paintVertexArray=new n};Mn.prototype.populatePaintArray=function(t,e,r,i,o){var n=this.expression.evaluate(new ao(this.zoom),e,{},i,[],o),a=this.expression.evaluate(new ao(this.zoom+1),e,{},i,[],o),s=this.paintVertexArray.length;this.paintVertexArray.resize(t),this._setPaintValue(s,t,n,a)},Mn.prototype.updatePaintArray=function(t,e,r,i){var o=this.expression.evaluate({zoom:this.zoom},r,i),n=this.expression.evaluate({zoom:this.zoom+1},r,i);this._setPaintValue(t,e,o,n)},Mn.prototype._setPaintValue=function(t,e,r,i){if("color"===this.type)for(var o=zn(r),n=zn(i),a=t;a<e;a++)this.paintVertexArray.emplace(a,o[0],o[1],n[0],n[1]);else{for(var s=t;s<e;s++)this.paintVertexArray.emplace(s,r,i);this.maxValue=Math.max(this.maxValue,Math.abs(r),Math.abs(i))}},Mn.prototype.upload=function(t){this.paintVertexArray&&this.paintVertexArray.arrayBuffer&&(this.paintVertexBuffer&&this.paintVertexBuffer.buffer?this.paintVertexBuffer.updateData(this.paintVertexArray):this.paintVertexBuffer=t.createVertexBuffer(this.paintVertexArray,this.paintVertexAttributes,this.expression.isStateDependent))},Mn.prototype.destroy=function(){this.paintVertexBuffer&&this.paintVertexBuffer.destroy()},Mn.prototype.setUniform=function(t,e){var r=this.useIntegerZoom?Math.floor(e.zoom):e.zoom,i=c(this.expression.interpolationFactor(r,this.zoom,this.zoom+1),0,1);t.set(i)},Mn.prototype.getBinding=function(t,e,r){return new bn(t,e)};var Bn=function(t,e,r,i,o,n){this.expression=t,this.type=e,this.useIntegerZoom=r,this.zoom=i,this.layerId=n,this.zoomInPaintVertexArray=new o,this.zoomOutPaintVertexArray=new o};Bn.prototype.populatePaintArray=function(t,e,r){var i=this.zoomInPaintVertexArray.length;this.zoomInPaintVertexArray.resize(t),this.zoomOutPaintVertexArray.resize(t),this._setPaintValues(i,t,e.patterns&&e.patterns[this.layerId],r)},Bn.prototype.updatePaintArray=function(t,e,r,i,o){this._setPaintValues(t,e,r.patterns&&r.patterns[this.layerId],o)},Bn.prototype._setPaintValues=function(t,e,r,i){if(i&&r){var o=i[r.min],n=i[r.mid],a=i[r.max];if(o&&n&&a)for(var s=t;s<e;s++)this.zoomInPaintVertexArray.emplace(s,n.tl[0],n.tl[1],n.br[0],n.br[1],o.tl[0],o.tl[1],o.br[0],o.br[1],n.pixelRatio,o.pixelRatio),this.zoomOutPaintVertexArray.emplace(s,n.tl[0],n.tl[1],n.br[0],n.br[1],a.tl[0],a.tl[1],a.br[0],a.br[1],n.pixelRatio,a.pixelRatio)}},Bn.prototype.upload=function(t){this.zoomInPaintVertexArray&&this.zoomInPaintVertexArray.arrayBuffer&&this.zoomOutPaintVertexArray&&this.zoomOutPaintVertexArray.arrayBuffer&&(this.zoomInPaintVertexBuffer=t.createVertexBuffer(this.zoomInPaintVertexArray,cn.members,this.expression.isStateDependent),this.zoomOutPaintVertexBuffer=t.createVertexBuffer(this.zoomOutPaintVertexArray,cn.members,this.expression.isStateDependent))},Bn.prototype.destroy=function(){this.zoomOutPaintVertexBuffer&&this.zoomOutPaintVertexBuffer.destroy(),this.zoomInPaintVertexBuffer&&this.zoomInPaintVertexBuffer.destroy()};var Dn=function(t,e,r){this.binders={},this._buffers=[];var i=[];for(var o in t.paint._values)if(r(o)){var n=t.paint.get(o);if(n instanceof fo&&Br(n.property.specification)){var a=Rn(o,t.type),s=n.value,l=n.property.specification.type,u=n.property.useIntegerZoom,c=n.property.specification["property-type"],p="cross-faded"===c||"cross-faded-data-driven"===c;if("constant"===s.kind)this.binders[o]=p?new In(s.value,a):new Tn(s.value,a,l),i.push("/u_"+o);else if("source"===s.kind||p){var h=On(o,l,"source");this.binders[o]=p?new Bn(s,l,u,e,h,t.id):new Pn(s,a,l,h),i.push("/a_"+o)}else{var f=On(o,l,"composite");this.binders[o]=new Mn(s,a,l,u,e,f),i.push("/z_"+o)}}}this.cacheKey=i.sort().join("")};Dn.prototype.getMaxValue=function(t){var e=this.binders[t];return e instanceof Pn||e instanceof Mn?e.maxValue:0},Dn.prototype.populatePaintArrays=function(t,e,r,i,o){for(var n in this.binders){var a=this.binders[n];(a instanceof Pn||a instanceof Mn||a instanceof Bn)&&a.populatePaintArray(t,e,r,i,o)}},Dn.prototype.setConstantPatternPositions=function(t,e){for(var r in this.binders){var i=this.binders[r];i instanceof In&&i.setConstantPatternPositions(t,e)}},Dn.prototype.updatePaintArrays=function(t,e,r,i,o){var n=!1;for(var a in t)for(var s=0,l=e.getPositions(a);s<l.length;s+=1){var u=l[s],c=r.feature(u.index);for(var p in this.binders){var h=this.binders[p];if((h instanceof Pn||h instanceof Mn||h instanceof Bn)&&!0===h.expression.isStateDependent){var f=i.paint.get(p);h.expression=f.value,h.updatePaintArray(u.start,u.end,c,t[a],o),n=!0}}}return n},Dn.prototype.defines=function(){var t=[];for(var e in this.binders){var r=this.binders[e];(r instanceof Tn||r instanceof In)&&t.push.apply(t,r.uniformNames.map((function(t){return"#define HAS_UNIFORM_"+t})))}return t},Dn.prototype.getBinderAttributes=function(){var t=[];for(var e in this.binders){var r=this.binders[e];if(r instanceof Pn||r instanceof Mn)for(var i=0;i<r.paintVertexAttributes.length;i++)t.push(r.paintVertexAttributes[i].name);else if(r instanceof Bn)for(var o=0;o<cn.members.length;o++)t.push(cn.members[o].name)}return t},Dn.prototype.getBinderUniforms=function(){var t=[];for(var e in this.binders){var r=this.binders[e];if(r instanceof Tn||r instanceof In||r instanceof Mn)for(var i=0,o=r.uniformNames;i<o.length;i+=1)t.push(o[i])}return t},Dn.prototype.getPaintVertexBuffers=function(){return this._buffers},Dn.prototype.getUniforms=function(t,e){var r=[];for(var i in this.binders){var o=this.binders[i];if(o instanceof Tn||o instanceof In||o instanceof Mn)for(var n=0,a=o.uniformNames;n<a.length;n+=1){var s=a[n];if(e[s]){var l=o.getBinding(t,e[s],s);r.push({name:s,property:i,binding:l})}}}return r},Dn.prototype.setUniforms=function(t,e,r,i){for(var o=0,n=e;o<n.length;o+=1){var a=n[o],s=a.name,l=a.property;this.binders[l].setUniform(a.binding,i,r.get(l),s)}},Dn.prototype.updatePaintBuffers=function(t){for(var e in this._buffers=[],this.binders){var r=this.binders[e];if(t&&r instanceof Bn){var i=2===t.fromScale?r.zoomInPaintVertexBuffer:r.zoomOutPaintVertexBuffer;i&&this._buffers.push(i)}else(r instanceof Pn||r instanceof Mn)&&r.paintVertexBuffer&&this._buffers.push(r.paintVertexBuffer)}},Dn.prototype.upload=function(t){for(var e in this.binders){var r=this.binders[e];(r instanceof Pn||r instanceof Mn||r instanceof Bn)&&r.upload(t)}this.updatePaintBuffers()},Dn.prototype.destroy=function(){for(var t in this.binders){var e=this.binders[t];(e instanceof Pn||e instanceof Mn||e instanceof Bn)&&e.destroy()}};var Ln=function(t,e,r){void 0===r&&(r=function(){return!0}),this.programConfigurations={};for(var i=0,o=t;i<o.length;i+=1){var n=o[i];this.programConfigurations[n.id]=new Dn(n,e,r)}this.needsUpload=!1,this._featureMap=new mn,this._bufferOffset=0};function Rn(t,e){return{"text-opacity":["opacity"],"icon-opacity":["opacity"],"text-color":["fill_color"],"icon-color":["fill_color"],"text-halo-color":["halo_color"],"icon-halo-color":["halo_color"],"text-halo-blur":["halo_blur"],"icon-halo-blur":["halo_blur"],"text-halo-width":["halo_width"],"icon-halo-width":["halo_width"],"line-gap-width":["ga

1"circle"===i.type&&(n=i.layout.get("circle-sort-key"));for(var a=0,s=t;a<s.length;a+=1){var l=s[a],u=l.feature,c=l.id,p=l.index,h=l.sourceLayerIndex,f=this.layers[0]._featureFilter.needGeometry,d=jn(u,f);if(this.layers[0]._featureFilter.filter(new ao(this.zoom),d,r)){var m=n?n.evaluate(d,{},r):void 0,g={id:c,properties:u.properties,type:u.type,sourceLayerIndex:h,index:p,geometry:f?d.geometry:Un(u),patterns:{},sortKey:m};o.push(g)}}n&&o.sort((function(t,e){return t.sortKey-e.sortKey}));for(var y=0,v=o;y<v.length;y+=1){var _=v[y],x=_.geometry,b=_.index,w=_.sourceLayerIndex,A=t[b].feature;this.addFeature(_,x,b,r),e.featureIndex.insert(A,x,b,w,this.index)}},qn.prototype.update=function(t,e,r){this.stateDependentLayers.length&&this.programConfigurations.updatePaintArrays(t,e,this.stateDependentLayers,r)},qn.prototype.isEmpty=function(){return 0===this.layoutVertexArray.length},qn.prototype.uploadPending=function(){return!this.uploaded||this.programConfigurations.needsUpload},qn.prototype.upload=function(t){this.uploaded||(this.layoutVertexBuffer=t.createVertexBuffer(this.layoutVertexArray,sn),this.indexBuffer=t.createIndexBuffer(this.indexArray)),this.programConfigurations.upload(t),this.uploaded=!0},qn.prototype.destroy=function(){this.layoutVertexBuffer&&(this.layoutVertexBuffer.destroy(),this.indexBuffer.destroy(),this.programConfigurations.destroy(),this.segments.destroy())},qn.prototype.addFeature=function(t,e,r,i){for(var o=0,n=e;o<n.length;o+=1)for(var a=0,s=n[o];a<s.length;a+=1){var l=s[a],u=l.x,c=l.y;if(!(u<0||u>=8192||c<0||c>=8192)){var p=this.segments.prepareSegment(4,this.layoutVertexArray,this.indexArray,t.sortKey),h=p.vertexLength;Nn(this.layoutVertexArray,u,c,-1,-1),Nn(this.layoutVertexArray,u,c,1,-1),Nn(this.layoutVertexArray,u,c,1,1),Nn(this.layoutVertexArray,u,c,-1,1),this.indexArray.emplaceBack(h,h+1,h+2),this.indexArray.emplaceBack(h,h+3,h+2),p.vertexLength+=4,p.primitiveLength+=2}}this.programConfigurations.populatePaintArrays(this.layoutVertexArray.length,t,r,{},i)},Oi("CircleBucket",qn,{omit:["layers"]});var oa=new bo({"circle-sort-key":new yo(Tt.layout_circle["circle-sort-key"])}),na={paint:new bo({"circle-radius":new yo(Tt.paint_circle["circle-radius"]),"circle-color":new yo(Tt.paint_circle["circle-color"]),"circle-blur":new yo(Tt.paint_circle["circle-blur"]),"circle-opacity":new yo(Tt.paint_circle["circle-opacity"]),"circle-translate":new go(Tt.paint_circle["circle-translate"]),"circle-translate-anchor":new go(Tt.paint_circle["circle-translate-anchor"]),"circle-pitch-scale":new go(Tt.paint_circle["circle-pitch-scale"]),"circle-pitch-alignment":new go(Tt.paint_circle["circle-pitch-alignment"]),"circle-stroke-width":new yo(Tt.paint_circle["circle-stroke-width"]),"circle-stroke-color":new yo(Tt.paint_circle["circle-stroke-color"]),"circle-stroke-opacity":new yo(Tt.paint_circle["circle-stroke-opacity"])}),layout:oa},aa="undefined"!=typeof Float32Array?Float32Array:Array;function sa(t){return t[0]=1,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=1,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=1,t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,t}function la(t,e,r){var i=e[0],o=e[1],n=e[2],a=e[3],s=e[4],l=e[5],u=e[6],c=e[7],p=e[8],h=e[9],f=e[10],d=e[11],m=e[12],g=e[13],y=e[14],v=e[15],_=r[0],x=r[1],b=r[2],w=r[3];return t[0]=_*i+x*s+b*p+w*m,t[1]=_*o+x*l+b*h+w*g,t[2]=_*n+x*u+b*f+w*y,t[3]=_*a+x*c+b*d+w*v,t[4]=(_=r[4])*i+(x=r[5])*s+(b=r[6])*p+(w=r[7])*m,t[5]=_*o+x*l+b*h+w*g,t[6]=_*n+x*u+b*f+w*y,t[7]=_*a+x*c+b*d+w*v,t[8]=(_=r[8])*i+(x=r[9])*s+(b=r[10])*p+(w=r[11])*m,t[9]=_*o+x*l+b*h+w*g,t[10]=_*n+x*u+b*f+w*y,t[11]=_*a+x*c+b*d+w*v,t[12]=(_=r[12])*i+(x=r[13])*s+(b=r[14])*p+(w=r[15])*m,t[13]=_*o+x*l+b*h+w*g,t[14]=_*n+x*u+b*f+w*y,t[15]=_*a+x*c+b*d+w*v,t}Math.hypot||(Math.hypot=function(){for(var t=arguments,e=0,r=arguments.length;r--;)e+=t[r]*t[r];return Math.sqrt(e)});var ua,ca=la;function pa(t,e,r){var i=e[0],o=e[1],n=e[2],a=e[3];return t[0]=r[0]*i+r[4]*o+r[8]*n+r[12]*a,t[1]=r[1]*i+r[5]*o+r[9]*n+r[13]*a,t[2]=r[2]*i+r[6]*o+r[10]*n+r[14]*a,t[3]=r[3]*i+r[7]*o+r[11]*n+r[15]*a,t}ua=new aa(3),aa!=Float32Array&&(ua[0]=0,ua[1]=0,ua[2]=0),function(){var t=new aa(4);aa!=Float32Array&&(t[0]=0,t[1]=0,t[2]=0,t[3]=0)}();var ha=(function(){var t=new aa(2);aa!=Float32Array&&(t[0]=0,t[1]=0)}(),function(t){function e(e){t.call(this,e,na)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.createBucket=function(t){return new qn(t)},e.prototype.queryRadius=function(t){var e=t;return ea("circle-radius",this,e)+ea("circle-stroke-width",this,e)+ra(this.paint.get("circle-translate"))},e.prototype.queryIntersectsFeature=function(t,e,r,i,o,n,a,s){for(var l=ia(t,this.paint.get("circle-translate"),this.paint.get("circle-translate-anchor"),n.angle,a),u=this.paint.get("circle-radius").evaluate(e,r)+this.paint.get("circle-stroke-width").evaluate(e,r),c="map"===this.paint.get("circle-pitch-alignment"),p=c?l:function(t,e){return t.map((function(t){return fa(t,e)}))}(l,s),h=c?u*a:u,f=0,d=i;f<d.length;f+=1)for(var m=0,g=d[f];m<g.length;m+=1){var y=g[m],v=c?y:fa(y,s),_=h,x=pa([],[y.x,y.y,0,1],s);if("viewport"===this.paint.get("circle-pitch-scale")&&"map"===this.paint.get("circle-pitch-alignment")?_*=x[3]/n.cameraToCenterDistance:"map"===this.paint.get("circle-pitch-scale")&&"viewport"===this.paint.get("circle-pitch-alignment")&&(_*=n.cameraToCenterDistance/x[3]),Gn(p,v,_))return!0}return!1},e}(wo));function fa(t,e){var r=pa([],[t.x,t.y,0,1],e);return new o(r[0]/r[3],r[1]/r[3])}var da=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e}(qn);function ma(t,e,r,i){var o=e.width,n=e.height;if(i){if(i instanceof Uint8ClampedArray)i=new Uint8Array(i.buffer);else if(i.length!==o*n*r)throw new RangeError("mismatched image size")}else i=new Uint8Array(o*n*r);return t.width=o,t.height=n,t.data=i,t}function ga(t,e,r){var i=e.width,o=e.height;if(i!==t.width||o!==t.height){var n=ma({},{width:i,height:o},r);ya(t,n,{x:0,y:0},{x:0,y:0},{width:Math.min(t.width,i),height:Math.min(t.height,o)},r),t.width=i,t.height=o,t.data=n.data}}function ya(t,e,r,i,o,n){if(0===o.width||0===o.height)return e;if(o.width>t.width||o.height>t.height||r.x>t.width-o.width||r.y>t.height-o.height)throw new RangeError("out of range source coordinates for image copy");if(o.width>e.width||o.height>e.height||i.x>e.width-o.width||i.y>e.height-o.height)throw new RangeError("out of range destination coordinates for image copy");for(var a=t.data,s=e.data,l=0;l<o.height;l++)for(var u=((r.y+l)*t.width+r.x)*n,c=((i.y+l)*e.width+i.x)*n,p=0;p<o.width*n;p++)s[c+p]=a[u+p];return e}Oi("HeatmapBucket",da,{omit:["layers"]});var va=function(t,e){ma(this,t,1,e)};va.prototype.resize=function(t){ga(this,t,1)},va.prototype.clone=function(){return new va({width:this.width,height:this.height},new Uint8Array(this.data))},va.copy=function(t,e,r,i,o){ya(t,e,r,i,o,1)};var _a=function(t,e){ma(this,t,4,e)};_a.prototype.resize=function(t){ga(this,t,4)},_a.prototype.replace=function(t,e){e?this.data.set(t):this.data=t instanceof Uint8ClampedArray?new Uint8Array(t.buffer):t},_a.prototype.clone=function(){return new _a({width:this.width,height:this.height},new Uint8Array(this.data))},_a.copy=function(t,e,r,i,o){ya(t,e,r,i,o,4)},Oi("AlphaImage",va),Oi("RGBAImage",_a);var xa={paint:new bo({"heatmap-radius":new yo(Tt.paint_heatmap["heatmap-radius"]),"heatmap-weight":new yo(Tt.paint_heatmap["heatmap-weight"]),"heatmap-intensity":new go(Tt.paint_heatmap["heatmap-intensity"]),"heatmap-color":new xo(Tt.paint_heatmap["heatmap-color"]),"heatmap-opacity":new go(Tt.paint_heatmap["heatmap-opacity"])})};function ba(t){var e={},r=t.resolution||256,i=t.clips?t.clips.length:1,o=t.image||new _a({width:r,height:i}),n=function(r,i,n){e[t.evaluationKey]=n;var a=t.expression.evaluate(e);o.data[r+i+0]=Math.floor(255*a.r/a.a),o.data[r+i+1]=Math.floor(255*a.g/a.a),o.data[r+i+2]=Math.floor(255*a.b/a.a),o.data[r+i+3]=Math.floor(255*a.a)};if(t.clips)for(var a=0,s=0;a<i;++a,s+=4*r)for(var l=0,u=0;l<r;l++,u+=4){var c=l/(r-1),p=t.clips[a];n(s,u,p.start*(1-c)+p.end*c)}else for(var h=0,f=0;h<r;h++,f+=4)n(0,f,h/(r-1));return o}var wa=function(t){function e(e){t.call(this,e,xa),this._updateColorRamp()}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.createBucket=function(t){return new da(t)},e.prototype._handleSpecialPaintPropertyUpdate=function(t){"heatmap-color"===t&&this._updateColorRamp()},e.prototype._updateColorRamp=function(){this.colorRamp=ba({expression:this._transitionablePaint._values["heatmap-color"].value.expression,evaluationKey:"heatmapDensity",image:this.colorRamp}),this.colorRampTexture=null},e.prototype.resize=function(){this.heatmapFbo&&(this.heatmapFbo.destroy(),this.heatmapFbo=null)},e.prototype.queryRadius=function(){return 0},e.prototype.queryIntersectsFeature=function(){return!1},e.prototype.hasOffscreenPass=function(){return 0!==this.paint.get("heatmap-opacity")&&"none"!==this.visibility},e}(wo),Aa={paint:new bo({"hillshade-illumination-direction":new go(Tt.paint_hillshade["hillshade-illumination-direction"]),"hillshade-illumination-anchor":new go(Tt.paint_hillshade["hillshade-illumination-anchor"]),"hillshade-exaggeration":new go(Tt.paint_hillshade["hillshade-exaggeration"]),"hillshade-shadow-color":new go(Tt.paint_hillshade["hillshade-shadow-color"]),"hillshade-highlight-color":new go(Tt.paint_hillshade["hillshade-highlight-color"]),"hillshade-accent-color":new go(Tt.paint_hillshade["hillshade-accent-color"])})},Ca=function(t){function e(e){t.call(this,e,Aa)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.hasOffscreenPass=function(){return 0!==this.paint.get("hillshade-exaggeration")&&"none"!==this.visibility},e}(wo),Ea=So([{name:"a_pos",components:2,type:"Int16"}],4).members,Sa=za,ka=za;function za(t,e,r){r=r||2;var i,o,n,a,s,l,u,c=e&&e.length,p=c?e[0]*r:t.length,h=Ta(t,0,p,r,!0),f=[];if(!h||h.next===h.prev)return f;if(c&&(h=function(t,e,r,i){var o,n,a,s=[];for(o=0,n=e.length;o<n;o++)(a=Ta(t,e[o]*i,o<n-1?e[o+1]*i:t.length,i,!1))===a.next&&(a.steiner=!0),s.push(Ua(a));for(s.sort(Ra),o=0;o<s.length;o++)Oa(s[o],r),r=Ia(r,r.next);return r}(t,e,h,r)),t.length>80*r){i=n=t[0],o=a=t[1];for(var d=r;d<p;d+=r)(s=t[d])<i&&(i=s),(l=t[d+1])<o&&(o=l),s>n&&(n=s),l>a&&(a=l);u=0!==(u=Math.max(n-i,a-o))?1/u:0}return Pa(h,f,r,i,o,u),f}function Ta(t,e,r,i,o){var n,a;if(o===$a(t,e,r,i)>0)for(n=e;n<r;n+=i)a=Ya(n,t[n],t[n+1],a);else for(n=r-i;n>=e;n-=i)a=Ya(n,t[n],t[n+1],a);return a&&Za(a,a.next)&&(Ja(a),a=a.next),a}function Ia(t,e){if(!t)return t;e||(e=t);var r,i=t;do{if(r=!1,i.steiner||!Za(i,i.next)&&0!==qa(i.prev,i,i.next))i=i.next;else{if(Ja(i),(i=e=i.prev)===i.next)break;r=!0}}while(r||i!==e);return e}function Pa(t,e,r,i,o,n,a){if(t){!a&&n&&function(t,e,r,i){var o=t;do{null===o.z&&(o.z=Va(o.x,o.y,e,r,i)),o.prevZ=o.prev,o.nextZ=o.next,o=o.next}while(o!==t);o.prevZ.nextZ=null,o.prevZ=null,function(t){var e,r,i,o,n,a,s,l,u=1;do{for(r=t,t=null,n=null,a=0;r;){for(a++,i=r,s=0,e=0;e<u&&(s++,i=i.nextZ);e++);for(l=u;s>0||l>0&&i;)0!==s&&(0===l||!i||r.z<=i.z)?(o=r,r=r.nextZ,s--):(o=i,i=i.nextZ,l--),n?n.nextZ=o:t=o,o.prevZ=n,n=o;r=i}n.nextZ=null,u*=2}while(a>1)}(o)}(t,i,o,n);for(var s,l,u=t;t.prev!==t.next;)if(s=t.prev,l=t.next,n?Ba(t,i,o,n):Ma(t))e.push(s.i/r),e.push(t.i/r),e.push(l.i/r),Ja(t),t=l.next,u=l.next;else if((t=l)===u){a?1===a?Pa(t=Da(Ia(t),e,r),e,r,i,o,n,2):2===a&&La(t,e,r,i,o,n):Pa(Ia(t),e,r,i,o,n,1);break}}}function Ma(t){var e=t.prev,r=t,i=t.next;if(qa(e,r,i)>=0)return!1;for(var o=t.next.next;o!==t.prev;){if(ja(e.x,e.y,r.x,r.y,i.x,i.y,o.x,o.y)&&qa(o.prev,o,o.next)>=0)return!1;o=o.next}return!0}function Ba(t,e,r,i){var o=t.prev,n=t,a=t.next;if(qa(o,n,a)>=0)return!1;for(var s=o.x>n.x?o.x>a.x?o.x:a.x:n.x>a.x?n.x:a.x,l=o.y>n.y?o.y>a.y?o.y:a.y:n.y>a.y?n.y:a.y,u=Va(o.x<n.x?o.x<a.x?o.x:a.x:n.x<a.x?n.x:a.x,o.y<n.y?o.y<a.y?o.y:a.y:n.y<a.y?n.y:a.y,e,r,i),c=Va(s,l,e,r,i),p=t.prevZ,h=t.nextZ;p&&p.z>=u&&h&&h.z<=c;){if(p!==t.prev&&p!==t.next&&ja(o.x,o.y,n.x,n.y,a.x,a.y,p.x,p.y)&&qa(p.prev,p,p.next)>=0)return!1;if(p=p.prevZ,h!==t.prev&&h!==t.next&&ja(o.x,o.y,n.x,n.y,a.x,a.y,h.x,h.y)&&qa(h.prev,h,h.next)>=0)return!1;h=h.nextZ}for(;p&&p.z>=u;){if(p!==t.prev&&p!==t.next&&ja(o.x,o.y,n.x,n.y,a.x,a.y,p.x,p.y)&&qa(p.prev,p,p.next)>=0)return!1;p=p.prevZ}for(;h&&h.z<=c;){if(h!==t.prev&&h!==t.next&&ja(o.x,o.y,n.x,n.y,a.x,a.y,h.x,h.y)&&qa(h.prev,h,h.next)>=0)return!1;h=h.nextZ}return!0}function Da(t,e,r){var i=t;do{var o=i.prev,n=i.next.next;!Za(o,n)&&Ga(o,i,i.next,n)&&Wa(o,n)&&Wa(n,o)&&(e.push(o.i/r),e.push(i.i/r),e.push(n.i/r),Ja(i),Ja(i.next),i=t=n),i=i.next}while(i!==t);return Ia(i)}function La(t,e,r,i,o,n){var a=t;do{for(var s=a.next.next;s!==a.prev;){if(a.i!==s.i&&Na(a,s)){var l=Ka(a,s);return a=Ia(a,a.next),l=Ia(l,l.next),Pa(a,e,r,i,o,n),void Pa(l,e,r,i,o,n)}s=s.next}a=a.next}while(a!==t)}function Ra(t,e){return t.x-e.x}function Oa(t,e){if(e=function(t,e){var r,i=e,o=t.x,n=t.y,a=-1/0;do{if(n<=i.y&&n>=i.next.y&&i.next.y!==i.y){var s=i.x+(n-i.y)*(i.next.x-i.x)/(i.next.y-i.y);if(s<=o&&s>a){if(a=s,s===o){if(n===i.y)return i;if(n===i.next.y)return i.next}r=i.x<i.next.x?i:i.next}}i=i.next}while(i!==e);if(!r)return null;if(o===a)return r;var l,u=r,c=r.x,p=r.y,h=1/0;i=r;do{o>=i.x&&i.x>=c&&o!==i.x&&ja(n<p?o:a,n,c,p,n<p?a:o,n,i.x,i.y)&&(l=Math.abs(n-i.y)/(o-i.x),Wa(i,t)&&(l<h||l===h&&(i.x>r.x||i.x===r.x&&Fa(r,i)))&&(r=i,h=l)),i=i.next}while(i!==u);return r}(t,e)){var r=Ka(e,t);Ia(e,e.next),Ia(r,r.next)}}function Fa(t,e){return qa(t.prev,t,e.prev)<0&&qa(e.next,t,t.next)<0}function Va(t,e,r,i,o){return(t=1431655765&((t=858993459&((t=252645135&((t=16711935&((t=32767*(t-r)*o)|t<<8))|t<<4))|t<<2))|t<<1))|(e=1431655765&((e=858993459&((e=252645135&((e=16711935&((e=32767*(e-i)*o)|e<<8))|e<<4))|e<<2))|e<<1))<<1}function Ua(t){var e=t,r=t;do{(e.x<r.x||e.x===r.x&&e.y<r.y)&&(r=e),e=e.next}while(e!==t);return r}function ja(t,e,r,i,o,n,a,s){return(o-a)*(e-s)-(t-a)*(n-s)>=0&&(t-a)*(i-s)-(r-a)*(e-s)>=0&&(r-a)*(n-s)-(o-a)*(i-s)>=0}function Na(t,e){return t.next.i!==e.i&&t.prev.i!==e.i&&!function(t,e){var r=t;do{if(r.i!==t.i&&r.next.i!==t.i&&r.i!==e.i&&r.next.i!==e.i&&Ga(r,r.next,t,e))return!0;r=r.next}while(r!==t);return!1}(t,e)&&(Wa(t,e)&&Wa(e,t)&&function(t,e){var r=t,i=!1,o=(t.x+e.x)/2,n=(t.y+e.y)/2;do{r.y>n!=r.next.y>n&&r.next.y!==r.y&&o<(r.next.x-r.x)*(n-r.y)/(r.next.y-r.y)+r.x&&(i=!i),r=r.next}while(r!==t);return i}(t,e)&&(qa(t.prev,t,e.prev)||qa(t,e.prev,e))||Za(t,e)&&qa(t.prev,t,t.next)>0&&qa(e.prev,e,e.next)>0)}function qa(t,e,r){return(e.y-t.y)*(r.x-e.x)-(e.x-t.x)*(r.y-e.y)}function Za(t,e){return t.x===e.x&&t.y===e.y}function Ga(t,e,r,i){var o=Xa(qa(t,e,r)),n=Xa(qa(t,e,i)),a=Xa(qa(r,i,t)),s=Xa(qa(r,i,e));return o!==n&&a!==s||!(0!==o||!Ha(t,r,e))||!(0!==n||!Ha(t,i,e))||!(0!==a||!Ha(r,t,i))||!(0!==s||!Ha(r,e,i))}function Ha(t,e,r){return e.x<=Math.max(t.x,r.x)&&e.x>=Math.min(t.x,r.x)&&e.y<=Math.max(t.y,r.y)&&e.y>=Math.min(t.y,r.y)}function Xa(t){return t>0?1:t<0?-1:0}function Wa(t,e){return qa(t.prev,t,t.next)<0?qa(t,e,t.next)>=0&&qa(t,t.prev,e)>=0:qa(t,e,t.prev)<0||qa(t,t.next,e)<0}function Ka(t,e){var r=new Qa(t.i,t.x,t.y),i=new Qa(e.i,e.x,e.y),o=t.next,n=e.prev;return t.next=e,e.prev=t,r.next=o,o.prev=r,i.next=r,r.prev=i,n.next=i,i.prev=n,i}function Ya(t,e,r,i){var o=new Qa(t,e,r);return i?(o.next=i.next,o.prev=i,i.next.prev=o,i.next=o):(o.prev=o,o.next=o),o}function Ja(t){t.next.prev=t.prev,t.prev.next=t.next,t.prevZ&&(t.prevZ.nextZ=t.nextZ),t.nextZ&&(t.nextZ.prevZ=t.prevZ)}function Qa(t,e,r){this.i=t,this.x=e,this.y=r,this.prev=null,this.next=null,this.z=null,this.prevZ=null,this.nextZ=null,this.steiner=!1}function $a(t,e,r,i){for(var o=0,n=e,a=r-i;n<r;n+=i)o+=(t[a]-t[n])*(t[n+1]+t[a+1]),a=n;return o}function ts(t,e,r,i,o){!function t(e,r,i,o,n){for(;o>i;){if(o-i>600){var a=o-i+1,s=r-i+1,l=Math.log(a),u=.5*Math.exp(2*l/3),c=.5*Math.sqrt(l*u*(a-u)/a)*(s-a/2<0?-1:1);t(e,r,Math.max(i,Math.floor(r-s*u/a+c)),Math.min(o,Math.floor(r+(a-s)*u/a+c)),n)}var p=e[r],h=i,f=o;for(es(e,i,r),n(e[o],p)>0&&es(e,i,o);h<f;){for(es(e,h,f),h++,f--;n(e[h],p)<0;)h++;for(;n(e[f],p)>0;)f--}0===n(e[i],p)?es(e,i,f):es(e,++f,o),f<=r&&(i=f+1),r<=f&&(o=f-1)}}(t,e,r||0,i||t.length-1,o||rs)}function es(t,e,r){var i=t[e];t[e]=t[r],t[r]=i}function rs(t,e){return t<e?-1:t>e?1:0}function is(t,e){var r=t.length;if(r<=1)return[t];for(var i,o,n=[],a=0;a<r;a++){var s=E(t[a]);0!==s&&(t[a].area=Math.abs(s),void 0===o&&(o=s<0),o===s<0?(i&&n.push(i),i=[t[a]]):i.push(t[a]))}if(i&&n.push(i),e>1)for(var l=0;l<n.length;l++)n[l].length<=e||(ts(n[l],e,1,n[l].length-1,os),n[l]=n[l].slice(0,e));return n}function os(t,e){return e.area-t.area}function ns(t,e,r){for(var i=r.patternDependencies,o=!1,n=0,a=e;n<a.length;n+=1){var s=a[n].paint.get(t+"-pattern");s.isConstant()||(o=!0);var l=s.constantOr(null);l&&(o=!0,i[l.to]=!0,i[l.from]=!0)}return o}function as(t,e,r,i,o){for(var n=o.patternDependencies,a=0,s=e;a<s.length;a+=1){var l=s[a],u=l.paint.get(t+"-pattern").value;if("constant"!==u.kind){var c=u.evaluate({zoom:i-1},r,{},o.availableImages),p=u.evaluate({zoom:i},r,{},o.availableImages),h=u.evaluate({zoom:i+1},r,{},o.availableImages);p=p&&p.name?p.name:p,h=h&&h.name?h.name:h,n[c=c&&c.name?c.name:c]=!0,n[p]=!0,n[h]=!0,r.patterns[l.id]={min:c,mid:p,max:h}}}return r}za.deviation=function(t,e,r,i){var o=e&&e.length,n=Math.abs($a(t,0,o?e[0]*r:t.length,r));if(o)for(var a=0,s=e.length;a<s;a++)n-=Math.abs($a(t,e[a]*r,a<s-1?e[a+1]*r:t.length,r));var l=0;for(a=0;a<i.length;a+=3){var u=i[a]*r,c=i[a+1]*r,p=i[a+2]*r;l+=Math.abs((t[u]-t[p])*(t[c+1]-t[u+1])-(t[u]-t[c])*(t[p+1]-t[u+1]))}return 0===n&&0===l?0:Math.abs((l-n)/n)},za.flatten=function(t){for(var e=t[0][0].length,r={vertices:[],holes:[],dimensions:e},i=0,o=0;o<t.length;o++){for(var n=0;n<t[o].length;n++)for(var a=0;a<e;a++)r.vertices.push(t[o][n][a]);o>0&&r.holes.push(i+=t[o-1].length)}return r},Sa.default=ka;var ss=function(t){this.zoom=t.zoom,this.overscaling=t.overscaling,this.layers=t.layers,this.layerIds=this.layers.map((function(t){return t.id})),this.index=t.index,this.hasPattern=!1,this.patternFeatures=[],this.layoutVertexArray=new zo,this.indexArray=new jo,this.indexArray2=new Xo,this.programConfigurations=new Ln(t.layers,t.zoom),this.segments=new ln,this.segments2=new ln,this.stateDependentLayerIds=this.layers.filter((function(t){return t.isStateDependent()})).map((function(t){return t.id}))};ss.prototype.populate=function(t,e,r){this.hasPattern=ns("fill",this.layers,e);for(var i=this.layers[0].layout.get("fill-sort-key"),o=[],n=0,a=t;n<a.length;n+=1){var s=a[n],l=s.feature,u=s.id,c=s.index,p=s.sourceLayerIndex,h=this.layers[0]._featureFilter.needGeometry,f=jn(l,h);if(this.layers[0]._featureFilter.filter(new ao(this.zoom),f,r)){var d=i?i.evaluate(f,{},r,e.availableImages):void 0,m={id:u,properties:l.properties,type:l.type,sourceLayerIndex:p,index:c,geometry:h?f.geometry:Un(l),patterns:{},sortKey:d};o.push(m)}}i&&o.sort((function(t,e){return t.sortKey-e.sortKey}));for(var g=0,y=o;g<y.length;g+=1){var v=y[g],_=v.geometry,x=v.index,b=v.sourceLayerIndex;if(this.hasPattern){var w=as("fill",this.layers,v,this.zoom,e);this.patternFeatures.push(w)}else this.addFeature(v,_,x,r,{});e.featureIndex.insert(t[x].feature,_,x,b,this.index)}},ss.prototype.update=function(t,e,r){this.stateDependentLayers.length&&this.programConfigurations.updatePaintArrays(t,e,this.stateDependentLayers,r)},ss.prototype.addFeatures=function(t,e,r){for(var i=0,o=this.patternFeatures;i<o.length;i+=1){var n=o[i];this.addFeature(n,n.geometry,n.index,e,r)}},ss.prototype.isEmpty=function(){return 0===this.layoutVertexArray.length},ss.prototype.uploadPending=function(){return!this.uploaded||this.programConfigurations.needsUpload},ss.prototype.upload=function(t){this.uploaded||(this.layoutVertexBuffer=t.createVertexBuffer(this.layoutVertexArray,Ea),this.indexBuffer=t.createIndexBuffer(this.indexArray),this.indexBuffer2=t.createIndexBuffer(this.indexArray2)),this.programConfigurations.upload(t),this.uploaded=!0},ss.prototype.destroy=function(){this.layoutVertexBuffer&&(this.layoutVertexBuffer.destroy(),this.indexBuffer.destroy(),this.indexBuffer2.destroy(),this.programConfigurations.destroy(),this.segments.destroy(),this.segments2.destroy())},ss.prototype.addFeature=function(t,e,r,i,o){for(var n=0,a=is(e,500);n<a.length;n+=1){for(var s=a[n],l=0,u=0,c=s;u<c.length;u+=1)l+=c[u].length;for(var p=this.segments.prepareSegment(l,this.layoutVertexArray,this.indexArray),h=p.vertexLength,f=[],d=[],m=0,g=s;m<g.length;m+=1){var y=g[m];if(0!==y.length){y!==s[0]&&d.push(f.length/2);var v=this.segments2.prepareSegment(y.length,this.layoutVertexArray,this.indexArray2),_=v.vertexLength;this.layoutVertexArray.emplaceBack(y[0].x,y[0].y),this.indexArray2.emplaceBack(_+y.length-1,_),f.push(y[0].x),f.push(y[0].y);for(var x=1;x<y.length;x++)this.layoutVertexArray.emplaceBack(y[x].x,y[x].y),this.indexArray2.emplaceBack(_+x-1,_+x),f.push(y[x].x),f.push(y[x].y);v.vertexLength+=y.length,v.primitiveLength+=y.length}}for(var b=Sa(f,d),w=0;w<b.length;w+=3)this.indexArray.emplaceBack(h+b[w],h+b[w+1],h+b[w+2]);p.vertexLength+=l,p.primitiveLength+=b.length/3}this.programConfigurations.populatePaintArrays(this.layoutVertexArray.length,t,r,o,i)},Oi("FillBucket",ss,{omit:["layers","patternFeatures"]});var ls=new bo({"fill-sort-key":new yo(Tt.layout_fill["fill-sort-key"])}),us={paint:new bo({"fill-antialias":new go(Tt.paint_fill["fill-antialias"]),"fill-opacity":new yo(Tt.paint_fill["fill-opacity"]),"fill-color":new yo(Tt.paint_fill["fill-color"]),"fill-outline-color":new yo(Tt.paint_fill["fill-outline-color"]),"fill-translate":new go(Tt.paint_fill["fill-translate"]),"fill-translate-anchor":new go(Tt.paint_fill["fill-translate-anchor"]),"fill-pattern":new vo(Tt.paint_fill["fill-pattern"])}),layout:ls},cs=function(t){function e(e){t.call(this,e,us)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.recalculate=function(e,r){t.prototype.recalculate.call(this,e,r);var i=this.paint._values["fill-outline-color"];"constant"===i.value.kind&&void 0===i.value.value&&(this.paint._values["fill-outline-color"]=this.paint._values["fill-color"])},e.prototype.createBucket=function(t){return new ss(t)},e.prototype.queryRadius=function(){return ra(this.paint.get("fill-translate"))},e.prototype.queryIntersectsFeature=function(t,e,r,i,o,n,a){return Hn(ia(t,this.paint.get("fill-translate"),this.paint.get("fill-translate-anchor"),n.angle,a),i)},e.prototype.isTileClipped=function(){return!0},e}(wo),ps=So([{name:"a_pos",components:2,type:"Int16"},{name:"a_normal_ed",components:4,type:"Int16"}],4).members,hs=fs;function fs(t,e,r,i,o){this.properties={},this.extent=r,this.type=0,this._pbf=t,this._geometry=-1,this._keys=i,this._values=o,t.readFields(ds,this,e)}function ds(t,e,r){1==t?e.id=r.readVarint():2==t?function(t,e){for(var r=t.readVarint()+t.pos;t.pos<r;){var i=e._keys[t.readVarint()],o=e._values[t.readVarint()];e.properties[i]=o}}(r,e):3==t?e.type=r.readVarint():4==t&&(e._geometry=r.pos)}function ms(t){for(var e,r,i=0,o=0,n=t.length,a=n-1;o<n;a=o++)i+=((r=t[a]).x-(e=t[o]).x)*(e.y+r.y);return i}fs.types=["Unknown","Point","LineString","Polygon"],fs.prototype.loadGeometry=function(){var t=this._pbf;t.pos=this._geometry;for(var e,r=t.readVarint()+t.pos,i=1,n=0,a=0,s=0,l=[];t.pos<r;){if(n<=0){var u=t.readVarint();i=7&u,n=u>>3}if(n--,1===i||2===i)a+=t.readSVarint(),s+=t.readSVarint(),1===i&&(e&&l.push(e),e=[]),e.push(new o(a,s));else{if(7!==i)throw new Error("unknown command "+i);e&&e.push(e[0].clone())}}return e&&l.push(e),l},fs.prototype.bbox=function(){var t=this._pbf;t.pos=this._geometry;for(var e=t.readVarint()+t.pos,r=1,i=0,o=0,n=0,a=1/0,s=-1/0,l=1/0,u=-1/0;t.pos<e;){if(i<=0){var c=t.readVarint();r=7&c,i=c>>3}if(i--,1===r||2===r)(o+=t.readSVarint())<a&&(a=o),o>s&&(s=o),(n+=t.readSVarint())<l&&(l=n),n>u&&(u=n);else if(7!==r)throw new Error("unknown command "+r)}return[a,l,s,u]},fs.prototype.toGeoJSON=function(t,e,r){var i,o,n=this.extent*Math.pow(2,r),a=this.extent*t,s=this.extent*e,l=this.loadGeometry(),u=fs.types[this.type];function c(t){for(var e=0;e<t.length;e++){var r=t[e];t[e]=[360*(r.x+a)/n-180,360/Math.PI*Math.atan(Math.exp((180-360*(r.y+s)/n)*Math.PI/180))-90]}}switch(this.type){case 1:var p=[];for(i=0;i<l.length;i++)p[i]=l[i][0];c(l=p);break;case 2:for(i=0;i<l.length;i++)c(l[i]);break;case 3:for(l=function(t){var e=t.length;if(e<=1)return[t];for(var r,i,o=[],n=0;n<e;n++){var a=ms(t[n]);0!==a&&(void 0===i&&(i=a<0),i===a<0?(r&&o.push(r),r=[t[n]]):r.push(t[n]))}return r&&o.push(r),o}(l),i=0;i<l.length;i++)for(o=0;o<l[i].length;o++)c(l[i][o])}1===l.length?l=l[0]:u="Multi"+u;var h={type:"Feature",geometry:{type:u,coordinates:l},properties:this.properties};return"id"in this&&(h.id=this.id),h};var gs=ys;function ys(t,e){this.version=1,this.name=null,this.extent=4096,this.length=0,this._pbf=t,this._keys=[],this._values=[],this._features=[],t.readFields(vs,this,e),this.length=this._features.length}function vs(t,e,r){15===t?e.version=r.readVarint():1===t?e.name=r.readString():5===t?e.extent=r.readVarint():2===t?e._features.push(r.pos):3===t?e._keys.push(r.readString()):4===t&&e._values.push(function(t){for(var e=null,r=t.readVarint()+t.pos;t.pos<r;){var i=t.readVarint()>>3;e=1===i?t.readString():2===i?t.readFloat():3===i?t.readDouble():4===i?t.readVarint64():5===i?t.readVarint():6===i?t.readSVarint():7===i?t.readBoolean():null}return e}(r))}function _s(t,e,r){if(3===t){var i=new gs(r,r.readVarint()+r.pos);i.length&&(e[i.name]=i)}}ys.prototype.feature=function(t){if(t<0||t>=this._features.length)throw new Error("feature index out of bounds");this._pbf.pos=this._features[t];var e=this._pbf.readVarint()+this._pbf.pos;return new hs(this._pbf,e,this.extent,this._keys,this._values)};var xs={VectorTile:function(t,e){this.layers=t.readFields(_s,{},e)},VectorTileFeature:hs,VectorTileLayer:gs},bs=xs.VectorTileFeature.types,ws=Math.pow(2,13);function As(t,e,r,i,o,n,a,s){t.emplaceBack(e,r,2*Math.floor(i*ws)+a,o*ws*2,n*ws*2,Math.round(s))}var Cs=function(t){this.zoom=t.zoom,this.overscaling=t.overscaling,this.layers=t.layers,this.layerIds=this.layers.map((function(t){return t.id})),this.index=t.index,this.hasPattern=!1,this.layoutVertexArray=new Io,this.indexArray=new jo,this.programConfigurations=new Ln(t.layers,t.zoom),this.segments=new ln,this.stateDependentLayerIds=this.layers.filter((function(t){return t.isStateDependent()})).map((function(t){return t.id}))};function Es(t,e){return t.x===e.x&&(t.x<0||t.x>8192)||t.y===e.y&&(t.y<0||t.y>8192)}Cs.prototype.populate=function(t,e,r){this.features=[],this.hasPattern=ns("fill-extrusion",this.layers,e);for(var i=0,o=t;i<o.length;i+=1){var n=o[i],a=n.feature,s=n.id,l=n.index,u=n.sourceLayerIndex,c=this.layers[0]._featureFilter.needGeometry,p=jn(a,c);if(this.layers[0]._featureFilter.filter(new ao(this.zoom),p,r)){var h={id:s,sourceLayerIndex:u,index:l,geometry:c?p.geometry:Un(a),properties:a.properties,type:a.type,patterns:{}};this.hasPattern?this.features.push(as("fill-extrusion",this.layers,h,this.zoom,e)):this.addFeature(h,h.geometry,l,r,{}),e.featureIndex.insert(a,h.geometry,l,u,this.index,!0)}}},Cs.prototype.addFeatures=function(t,e,r){for(var i=0,o=this.features;i<o.length;i+=1){var n=o[i];this.addFeature(n,n.geometry,n.index,e,r)}},Cs.prototype.update=function(t,e,r){this.stateDependentLayers.length&&this.programConfigurations.updatePaintArrays(t,e,this.stateDependentLayers,r)},Cs.prototype.isEmpty=function(){return 0===this.layoutVertexArray.length},Cs.prototype.uploadPending=function(){return!this.uploaded||this.programConfigurations.needsUpload},Cs.prototype.upload=function(t){this.uploaded||(this.layoutVertexBuffer=t.createVertexBuffer(this.layoutVertexArray,ps),this.indexBuffer=t.createIndexBuffer(this.indexArray)),this.programConfigurations.upload(t),this.uploaded=!0},Cs.prototype.destroy=function(){this.layoutVertexBuffer&&(this.layoutVertexBuffer.destroy(),this.indexBuffer.destroy(),this.programConfigurations.destroy(),this.segments.destroy())},Cs.prototype.addFeature=function(t,e,r,i,o){for(var n=0,a=is(e,500);n<a.length;n+=1){for(var s=a[n],l=0,u=0,c=s;u<c.length;u+=1)l+=c[u].length;for(var p=this.segments.prepareSegment(4,this.layoutVertexArray,this.indexArray),h=0,f=s;h<f.length;h+=1){var d=f[h];if(0!==d.length&&!((M=d).every((function(t){return t.x<0}))||M.every((function(t){return t.x>8192}))||M.every((function(t){return t.y<0}))||M.every((function(t){return t.y>8192}))))for(var m=0,g=0;g<d.length;g++){var y=d[g];if(g>=1){var v=d[g-1];if(!Es(y,v)){p.vertexLength+4>ln.MAX_VERTEX_ARRAY_LENGTH&&(p=this.segments.prepareSegment(4,this.layoutVertexArray,this.indexArray));var _=y.sub(v)._perp()._unit(),x=v.dist(y);m+x>32768&&(m=0),As(this.layoutVertexArray,y.x,y.y,_.x,_.y,0,0,m),As(this.layoutVertexArray,y.x,y.y,_.x,_.y,0,1,m),As(this.layoutVertexArray,v.x,v.y,_.x,_.y,0,0,m+=x),As(this.layoutVertexArray,v.x,v.y,_.x,_.y,0,1,m);var b=p.vertexLength;this.indexArray.emplaceBack(b,b+2,b+1),this.indexArray.emplaceBack(b+1,b+2,b+3),p.vertexLength+=4,p.primitiveLength+=2}}}}if(p.vertexLength+l>ln.MAX_VERTEX_ARRAY_LENGTH&&(p=this.segments.prepareSegment(l,this.layoutVertexArray,this.indexArray)),"Polygon"===bs[t.type]){for(var w=[],A=[],C=p.vertexLength,E=0,S=s;E<S.length;E+=1){var k=S[E];if(0!==k.length){k!==s[0]&&A.push(w.length/2);for(var z=0;z<k.length;z++){var T=k[z];As(this.layoutVertexArray,T.x,T.y,0,0,1,1,0),w.push(T.x),w.push(T.y)}}}for(var I=Sa(w,A),P=0;P<I.length;P+=3)this.indexArray.emplaceBack(C+I[P],C+I[P+2],C+I[P+1]);p.primitiveLength+=I.length/3,p.vertexLength+=l}}var M;this.programConfigurations.populatePaintArrays(this.layoutVertexArray.length,t,r,o,i)},Oi("FillExtrusionBucket",Cs,{omit:["layers","features"]});var Ss={paint:new bo({"fill-extrusion-opacity":new go(Tt["paint_fill-extrusion"]["fill-extrusion-opacity"]),"fill-extrusion-color":new yo(Tt["paint_fill-extrusion"]["fill-extrusion-color"]),"fill-extrusion-translate":new go(Tt["paint_fill-extrusion"]["fill-extrusion-translate"]),"fill-extrusion-translate-anchor":new go(Tt["paint_fill-extrusion"]["fill-extrusion-translate-anchor"]),"fill-extrusion-pattern":new vo(Tt["paint_fill-extrusion"]["fill-extrusion-pattern"]),"fill-extrusion-height":new yo(Tt["paint_fill-extrusion"]["fill-extrusion-height"]),"fill-extrusion-base":new yo(Tt["paint_fill-extrusion"]["fill-extrusion-base"]),"fill-extrusion-vertical-gradient":new go(Tt["paint_fill-extrusion"]["fill-extrusion-vertical-gradient"])})},ks=function(t){function e(e){t.call(this,e,Ss)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.createBucket=function(t){return new Cs(t)},e.prototype.queryRadius=function(){return ra(this.paint.get("fill-extrusion-translate"))},e.prototype.is3D=function(){return!0},e.prototype.queryIntersectsFeature=function(t,e,r,i,n,a,s,l){var u=ia(t,this.paint.get("fill-extrusion-translate"),this.paint.get("fill-extrusion-translate-anchor"),a.angle,s),c=this.paint.get("fill-extrusion-height").evaluate(e,r),p=this.paint.get("fill-extrusion-base").evaluate(e,r),h=function(t,e){for(var r=[],i=0,n=t;i<n.length;i+=1){var a=n[i],s=[a.x,a.y,0,1];pa(s,s,e),r.push(new o(s[0]/s[3],s[1]/s[3]))}return r}(u,l),f=function(t,e,r,i){for(var n=[],a=[],s=i[8]*e,l=i[9]*e,u=i[10]*e,c=i[11]*e,p=i[8]*r,h=i[9]*r,f=i[10]*r,d=i[11]*r,m=0,g=t;m<g.length;m+=1){for(var y=[],v=[],_=0,x=g[m];_<x.length;_+=1){var b=x[_],w=b.x,A=b.y,C=i[0]*w+i[4]*A+i[12],E=i[1]*w+i[5]*A+i[13],S=i[2]*w+i[6]*A+i[14],k=i[3]*w+i[7]*A+i[15],z=S+u,T=k+c,I=C+p,P=E+h,M=S+f,B=k+d,D=new o((C+s)/T,(E+l)/T);D.z=z/T,y.push(D);var L=new o(I/B,P/B);L.z=M/B,v.push(L)}n.push(y),a.push(v)}return[n,a]}(i,p,c,l);return function(t,e,r){var i=1/0;Hn(r,e)&&(i=Ts(r,e[0]));for(var o=0;o<e.length;o++)for(var n=e[o],a=t[o],s=0;s<n.length-1;s++){var l=n[s],u=[l,n[s+1],a[s+1],a[s],l];Zn(r,u)&&(i=Math.min(i,Ts(r,u)))}return i!==1/0&&i}(f[0],f[1],h)},e}(wo);function zs(t,e){return t.x*e.x+t.y*e.y}function Ts(t,e){if(1===t.length){for(var r,i=0,o=e[i++];!r||o.equals(r);)if(!(r=e[i++]))return 1/0;for(;i<e.length;i++){var n=e[i],a=t[0],s=r.sub(o),l=n.sub(o),u=a.sub(o),c=zs(s,s),p=zs(s,l),h=zs(l,l),f=zs(u,s),d=zs(u,l),m=c*h-p*p,g=(h*f-p*d)/m,y=(c*d-p*f)/m,v=o.z*(1-g-y)+r.z*g+n.z*y;if(isFinite(v))return v}return 1/0}for(var _=1/0,x=0,b=e;x<b.length;x+=1)_=Math.min(_,b[x].z);return _}var Is=So([{name:"a_pos_normal",components:2,type:"Int16"},{name:"a_data",components:4,type:"Uint8"}],4).members,Ps=So([{name:"a_uv_x",components:1,type:"Float32"},{name:"a_split_index",components:1,type:"Float32"}]).members,Ms=xs.VectorTileFeature.types,Bs=Math.cos(Math.PI/180*37.5),Ds=Math.pow(2,14)/.5,Ls=function(t){var e=this;this.zoom=t.zoom,this.overscaling=t.overscaling,this.layers=t.layers,this.layerIds=this.layers.map((function(t){return t.id})),this.index=t.index,this.hasPattern=!1,this.patternFeatures=[],this.lineClipsArray=[],this.gradients={},this.layers.forEach((function(t){e.gradients[t.id]={}})),this.layoutVertexArray=new Po,this.layoutVertexArray2=new Mo,this.indexArray=new jo,this.programConfigurations=new Ln(t.layers,t.zoom),this.segments=new ln,this.maxLineLength=0,this.stateDependentLayerIds=this.layers.filter((function(t){return t.isStateDependent()})).map((function(t){return t.id}))};Ls.prototype.populate=function(t,e,r){this.hasPattern=ns("line",this.layers,e);for(var i=this.layers[0].layout.get("line-sort-key"),o=[],n=0,a=t;n<a.length;n+=1){var s=a[n],l=s.feature,u=s.id,c=s.index,p=s.sourceLayerIndex,h=this.layers[0]._featureFilter.needGeometry,f=jn(l,h);if(this.layers[0]._featureFilter.filter(new ao(this.zoom),f,r)){var d=i?i.evaluate(f,{},r):void 0,m={id:u,properties:l.properties,type:l.type,sourceLayerIndex:p,index:c,geometry:h?f.geometry:Un(l),patterns:{},sortKey:d};o.push(m)}}i&&o.sort((function(t,e){return t.sortKey-e.sortKey}));for(var g=0,y=o;g<y.length;g+=1){var v=y[g],_=v.geometry,x=v.index,b=v.sourceLayerIndex;if(this.hasPattern){var w=as("line",this.layers,v,this.zoom,e);this.patternFeatures.push(w)}else this.addFeature(v,_,x,r,{});e.featureIndex.insert(t[x].feature,_,x,b,this.index)}},Ls.prototype.update=function(t,e,r){this.stateDependentLayers.length&&this.programConfigurations.updatePaintArrays(t,e,this.stateDependentLayers,r)},Ls.prototype.addFeatures=function(t,e,r){for(var i=0,o=this.patternFeatures;i<o.length;i+=1){var n=o[i];this.addFeature(n,n.geometry,n.index,e,r)}},Ls.prototype.isEmpty=function(){return 0===this.layoutVertexArray.length},Ls.prototype.uploadPending=function(){return!this.uploaded||this.programConfigurations.needsUpload},Ls.prototype.upload=function(t){this.uploaded||(0!==this.layoutVertexArray2.length&&(this.layoutVertexBuffer2=t.createVertexBuffer(this.layoutVertexArray2,Ps)),this.layoutVertexBuffer=t.createVertexBuffer(this.layoutVertexArray,Is),this.indexBuffer=t.createIndexBuffer(this.indexArray)),this.programConfigurations.upload(t),this.uploaded=!0},Ls.prototype.destroy=function(){this.layoutVertexBuffer&&(this.layoutVertexBuffer.destroy(),this.indexBuffer.destroy(),this.programConfigurations.destroy(),this.segments.destroy())},Ls.prototype.lineFeatureClips=function(t){if(t.properties&&t.properties.hasOwnProperty("mapbox_clip_start")&&t.properties.hasOwnProperty("mapbox_clip_end"))return{start:+t.properties.mapbox_clip_start,end:+t.properties.mapbox_clip_end}},Ls.prototype.addFeature=function(t,e,r,i,o){var n=this.layers[0].layout,a=n.get("line-join").evaluate(t,{}),s=n.get("line-cap"),l=n.get("line-miter-limit"),u=n.get("line-round-limit");this.lineClips=this.lineFeatureClips(t);for(var c=0,p=e;c<p.length;c+=1)this.addLine(p[c],t,a,s,l,u);this.programConfigurations.populatePaintArrays(this.layoutVertexArray.length,t,r,o,i)},Ls.prototype.addLine=function(t,e,r,i,o,n){if(this.distance=0,this.scaledDistance=0,this.totalDistance=0,this.lineClips){this.lineClipsArray.push(this.lineClips);for(var a=0;a<t.length-1;a++)this.totalDistance+=t[a].dist(t[a+1]);this.updateScaledDistance(),this.maxLineLength=Math.max(this.maxLineLength,this.totalDistance)}for(var s="Polygon"===Ms[e.type],l=t.length;l>=2&&t[l-1].equals(t[l-2]);)l--;for(var u=0;u<l-1&&t[u].equals(t[u+1]);)u++;if(!(l<(s?3:2))){"bevel"===r&&(o=1.05);var c,p=this.overscaling<=16?122880/(512*this.overscaling):0,h=this.segments.prepareSegment(10*l,this.layoutVertexArray,this.indexArray),f=void 0,d=void 0,m=void 0,g=void 0;this.e1=this.e2=-1,s&&(g=t[u].sub(c=t[l-2])._unit()._perp());for(var y=u;y<l;y++)if(!(d=y===l-1?s?t[u+1]:void 0:t[y+1])||!t[y].equals(d)){g&&(m=g),c&&(f=c),c=t[y],g=d?d.sub(c)._unit()._perp():m;var v=(m=m||g).add(g);0===v.x&&0===v.y||v._unit();var _=m.x*g.x+m.y*g.y,x=v.x*g.x+v.y*g.y,b=0!==x?1/x:1/0,w=2*Math.sqrt(2-2*x),A=x<Bs&&f&&d,C=m.x*g.y-m.y*g.x>0;if(A&&y>u){var E=c.dist(f);if(E>2*p){var S=c.sub(c.sub(f)._mult(p/E)._round());this.updateDistance(f,S),this.addCurrentVertex(S,m,0,0,h),f=S}}var k=f&&d,z=k?r:s?"butt":i;if(k&&"round"===z&&(b<n?z="miter":b<=2&&(z="fakeround")),"miter"===z&&b>o&&(z="bevel"),"bevel"===z&&(b>2&&(z="flipbevel"),b<o&&(z="miter")),f&&this.updateDistance(f,c),"miter"===z)v._mult(b),this.addCurrentVertex(c,v,0,0,h);else if("flipbevel"===z){if(b>100)v=g.mult(-1);else{var T=b*m.add(g).mag()/m.sub(g).mag();v._perp()._mult(T*(C?-1:1))}this.addCurrentVertex(c,v,0,0,h),this.addCurrentVertex(c,v.mult(-1),0,0,h)}else if("bevel"===z||"fakeround"===z){var I=-Math.sqrt(b*b-1),P=C?I:0,M=C?0:I;if(f&&this.addCurrentVertex(c,m,P,M,h),"fakeround"===z)for(var B=Math.round(180*w/Math.PI/20),D=1;D<B;D++){var L=D/B;if(.5!==L){var R=L-.5;L+=L*R*(L-1)*((1.0904+_*(_*(3.55645-1.43519*_)-3.2452))*R*R+(.848013+_*(.215638*_-1.06021)))}var O=g.sub(m)._mult(L)._add(m)._unit()._mult(C?-1:1);this.addHalfVertex(c,O.x,O.y,!1,C,0,h)}d&&this.addCurrentVertex(c,g,-P,-M,h)}else if("butt"===z)this.addCurrentVertex(c,v,0,0,h);else if("square"===z){var F=f?1:-1;this.addCurrentVertex(c,v,F,F,h)}else"round"===z&&(f&&(this.addCurrentVertex(c,m,0,0,h),this.addCurrentVertex(c,m,1,1,h,!0)),d&&(this.addCurrentVertex(c,g,-1,-1,h,!0),this.addCurrentVertex(c,g,0,0,h)));if(A&&y<l-1){var V=c.dist(d);if(V>2*p){var U=c.add(d.sub(c)._mult(p/V)._round());this.updateDistance(c,U),this.addCurrentVertex(U,g,0,0,h),c=U}}}}},Ls.prototype.addCurrentVertex=function(t,e,r,i,o,n){void 0===n&&(n=!1);var a=e.y*i-e.x,s=-e.y-e.x*i;this.addHalfVertex(t,e.x+e.y*r,e.y-e.x*r,n,!1,r,o),this.addHalfVertex(t,a,s,n,!0,-i,o),this.distance>Ds/2&&0===this.totalDistance&&(this.distance=0,this.addCurrentVertex(t,e,r,i,o,n))},Ls.prototype.addHalfVertex=function(t,e,r,i,o,n,a){var s=.5*(this.lineClips?this.scaledDistance*(Ds-1):this.scaledDistance);this.layoutVertexArray.emplaceBack((t.x<<1)+(i?1:0),(t.y<<1)+(o?1:0),Math.round(63*e)+128,Math.round(63*r)+128,1+(0===n?0:n<0?-1:1)|(63&s)<<2,s>>6),this.lineClips&&this.layoutVertexArray2.emplaceBack((this.scaledDistance-this.lineClips.start)/(this.lineClips.end-this.lineClips.start),this.lineClipsArray.length);var l=a.vertexLength++;this.e1>=0&&this.e2>=0&&(this.indexArray.emplaceBack(this.e1,this.e2,l),a.primitiveLength++),o?this.e2=l:this.e1=l},Ls.prototype.updateScaledDistance=function(){this.scaledDistance=this.lineClips?this.lineClips.start+(this.lineClips.end-this.lineClips.start)*this.distance/this.totalDistance:this.distance},Ls.prototype.updateDistance=function(t,e){this.distance+=t.dist(e),this.updateScaledDistance()},Oi("LineBucket",Ls,{omit:["layers","patternFeatures"]});var Rs=new bo({"line-cap":new go(Tt.layout_line["line-cap"]),"line-join":new yo(Tt.layout_line["line-join"]),"line-miter-limit":new go(Tt.layout_line["line-miter-limit"]),"line-round-limit":new go(Tt.layout_line["line-round-limit"]),"line-sort-key":new yo(Tt.layout_line["line-sort-key"])}),Os={paint:new bo({"line-opacity":new yo(Tt.paint_line["line-opacity"]),"line-color":new yo(Tt.paint_line["line-color"]),"line-translate":new go(Tt.paint_line["line-translate"]),"line-translate-anchor":new go(Tt.paint_line["line-translate-anchor"]),"line-width":new yo(Tt.paint_line["line-width"]),"line-gap-width":new yo(Tt.paint_line["line-gap-width"]),"line-offset":new yo(Tt.paint_line["line-offset"]),"line-blur":new yo(Tt.paint_line["line-blur"]),"line-dasharray":new _o(Tt.paint_line["line-dasharray"]),"line-pattern":new vo(Tt.paint_line["line-pattern"]),"line-gradient":new xo(Tt.paint_line["line-gradient"])}),layout:Rs},Fs=new(function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.possiblyEvaluate=function(e,r){return r=new ao(Math.floor(r.zoom),{now:r.now,fadeDuration:r.fadeDuration,zoomHistory:r.zoomHistory,transition:r.transition}),t.prototype.possiblyEvaluate.call(this,e,r)},e.prototype.evaluate=function(e,r,i,o){return r=h({},r,{zoom:Math.floor(r.zoom)}),t.prototype.evaluate.call(this,e,r,i,o)},e}(yo))(Os.paint.properties["line-width"].specification);Fs.useIntegerZoom=!0;var Vs=function(t){function e(e){t.call(this,e,Os),this.gradientVersion=0}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype._handleSpecialPaintPropertyUpdate=function(t){"line-gradient"===t&&(this.stepInterpolant=this._transitionablePaint._values["line-gradient"].value.expression._styleExpression.expression instanceof qe,this.gradientVersion=(this.gradientVersion+1)%s)},e.prototype.gradientExpression=function(){return this._transitionablePaint._values["line-gradient"].value.expression},e.prototype.recalculate=function(e,r){t.prototype.recalculate.call(this,e,r),this.paint._values["line-floorwidth"]=Fs.possiblyEvaluate(this._transitioningPaint._values["line-width"].value,e)},e.prototype.createBucket=function(t){return new Ls(t)},e.prototype.queryRadius=function(t){var e=t,r=Us(ea("line-width",this,e),ea("line-gap-width",this,e)),i=ea("line-offset",this,e);return r/2+Math.abs(i)+ra(this.paint.get("line-translate"))},e.prototype.queryIntersectsFeature=function(t,e,r,i,n,a,s){var l=ia(t,this.paint.get("line-translate"),this.paint.get("line-translate-anchor"),a.angle,s),u=s/2*Us(this.paint.get("line-width").evaluate(e,r),this.paint.get("line-gap-width").evaluate(e,r)),c=this.paint.get("line-offset").evaluate(e,r);return c&&(i=function(t,e){for(var r=[],i=new o(0,0),n=0;n<t.length;n++){for(var a=t[n],s=[],l=0;l<a.length;l++){var u=a[l],c=a[l+1],p=0===l?i:u.sub(a[l-1])._unit()._perp(),h=l===a.length-1?i:c.sub(u)._unit()._perp(),f=p._add(h)._unit();f._mult(1/(f.x*h.x+f.y*h.y)),s.push(f._mult(e)._add(u))}r.push(s)}return r}(i,c*s)),function(t,e,r){for(var i=0;i<e.length;i++){var o=e[i];if(t.length>=3)for(var n=0;n<o.length;n++)if($n(t,o[n]))return!0;if(Xn(t,o,r))return!0}return!1}(l,i,u)},e.prototype.isTileClipped=function(){return!0},e}(wo);function Us(t,e){return e>0?e+2*t:t}var js=So([{name:"a_pos_offset",components:4,type:"Int16"},{name:"a_data",components:4,type:"Uint16"},{name:"a_pixeloffset",components:4,type:"Int16"}],4),Ns=So([{name:"a_projected_pos",components:3,type:"Float32"}],4),qs=(So([{name:"a_fade_opacity",components:1,type:"Uint32"}],4),So([{name:"a_placed",components:2,type:"Uint8"},{name:"a_shift",components:2,type:"Float32"}])),Zs=(So([{type:"Int16",name:"anchorPointX"},{type:"Int16",name:"anchorPointY"},{type:"Int16",name:"x1"},{type:"Int16",name:"y1"},{type:"Int16",name:"x2"},{type:"Int16",name:"y2"},{type:"Uint32",name:"featureIndex"},{type:"Uint16",name:"sourceLayerIndex"},{type:"Uint16",name:"bucketIndex"}]),So([{name:"a_pos",components:2,type:"Int16"},{name:"a_anchor_pos",components:2,type:"Int16"},{name:"a_extrude",components:2,type:"Int16"}],4)),Gs=So([{name:"a_pos",components:2,type:"Float32"},{name:"a_radius",components:1,type:"Float32"},{name:"a_flags",components:2,type:"Int16"}],4);function Hs(t,e,r){return t.sections.forEach((function(t){t.text=function(t,e,r){var i=e.layout.get("text-transform").evaluate(r,{});return"uppercase"===i?t=t.toLocaleUpperCase():"lowercase"===i&&(t=t.toLocaleLowerCase()),no.applyArabicShaping&&(t=no.applyArabicShaping(t)),t}(t.text,e,r)})),t}So([{name:"triangle",components:3,type:"Uint16"}]),So([{type:"Int16",name:"anchorX"},{type:"Int16",name:"anchorY"},{type:"Uint16",name:"glyphStartIndex"},{type:"Uint16",name:"numGlyphs"},{type:"Uint32",name:"vertexStartIndex"},{type:"Uint32",name:"lineStartIndex"},{type:"Uint32",name:"lineLength"},{type:"Uint16",name:"segment"},{type:"Uint16",name:"lowerSize"},{type:"Uint16",name:"upperSize"},{type:"Float32",name:"lineOffsetX"},{type:"Float32",name:"lineOffsetY"},{type:"Uint8",name:"writingMode"},{type:"Uint8",name:"placedOrientation"},{type:"Uint8",name:"hidden"},{type:"Uint32",name:"crossTileID"},{type:"Int16",name:"associatedIconIndex"}]),So([{type:"Int16",name:"anchorX"},{type:"Int16",name:"anchorY"},{type:"Int16",name:"rightJustifiedTextSymbolIndex"},{type:"Int16",name:"centerJustifiedTextSymbolIndex"},{type:"Int16",name:"leftJustifiedTextSymbolIndex"},{type:"Int16",name:"verticalPlacedTextSymbolIndex"},{type:"Int16",name:"placedIconSymbolIndex"},{type:"Int16",name:"verticalPlacedIconSymbolIndex"},{type:"Uint16",name:"key"},{type:"Uint16",name:"textBoxStartIndex"},{type:"Uint16",name:"textBoxEndIndex"},{type:"Uint16",name:"verticalTextBoxStartIndex"},{type:"Uint16",name:"verticalTextBoxEndIndex"},{type:"Uint16",name:"iconBoxStartIndex"},{type:"Uint16",name:"iconBoxEndIndex"},{type:"Uint16",name:"verticalIconBoxStartIndex"},{type:"Uint16",name:"verticalIconBoxEndIndex"},{type:"Uint16",name:"featureIndex"},{type:"Uint16",name:"numHorizontalGlyphVertices"},{type:"Uint16",name:"numVerticalGlyphVertices"},{type:"Uint16",name:"numIconVertices"},{type:"Uint16",name:"numVerticalIconVertices"},{type:"Uint16",name:"useRuntimeCollisionCircles"},{type:"Uint32",name:"crossTileID"},{type:"Float32",name:"textBoxScale"},{type:"Float32",components:2,name:"textOffset"},{type:"Float32",name:"collisionCircleDiameter"}]),So([{type:"Float32",name:"offsetX"}]),So([{type:"Int16",name:"x"},{type:"Int16",name:"y"},{type:"Int16",name:"tileUnitDistanceFromAnchor"}]);var Xs={"!":"︕","#":"＃",$:"＄","%":"％","&":"＆","(":"︵",")":"︶","*":"＊","+":"＋",",":"︐","-":"︲",".":"・","/":"／",":":"︓",";":"︔","<":"︿","=":"＝",">":"﹀","?":"︖","@":"＠","[":"﹇","\\":"＼","]":"﹈","^":"＾",_:"︳","`":"｀","{":"︷","|":"―","}":"︸","~":"～","¢":"￠","£":"￡","¥":"￥","¦":"￤","¬":"￢","¯":"￣","–":"︲","—":"︱","‘":"﹃","’":"﹄","“":"﹁","”":"﹂","…":"︙","‧":"・","₩":"￦","、":"︑","。":"︒","〈":"︿","〉":"﹀","《":"︽","》":"︾","「":"﹁","」":"﹂","『":"﹃","』":"﹄","【":"︻","】":"︼","〔":"︹","〕":"︺","〖":"︗","〗":"︘","！":"︕","（":"︵","）":"︶","，":"︐","－":"︲","．":"・","：":"︓","；":"︔","＜":"︿","＞":"﹀","？":"︖","［":"﹇","］":"﹈","＿":"︳","｛":"︷","｜":"―","｝":"︸","｟":"︵","｠":"︶","｡":"︒","｢":"﹁","｣":"﹂"},Ws=function(t,e,r,i,o){var n,a,s=8*o-i-1,l=(1<<s)-1,u=l>>1,c=-7,p=r?o-1:0,h=r?-1:1,f=t[e+p];for(p+=h,n=f&(1<<-c)-1,f>>=-c,c+=s;c>0;n=256*n+t[e+p],p+=h,c-=8);for(a=n&(1<<-c)-1,n>>=-c,c+=i;c>0;a=256*a+t[e+p],p+=h,c-=8);if(0===n)n=1-u;else{if(n===l)return a?NaN:1/0*(f?-1:1);a+=Math.pow(2,i),n-=u}return(f?-1:1)*a*Math.pow(2,n-i)},Ks=function(t,e,r,i,o,n){var a,s,l,u=8*n-o-1,c=(1<<u)-1,p=c>>1,h=23===o?Math.pow(2,-24)-Math.pow(2,-77):0,f=i?0:n-1,d=i?1:-1,m=e<0||0===e&&1/e<0?1:0;for(e=Math.abs(e),isNaN(e)||e===1/0?(s=isNaN(e)?1:0,a=c):(a=Math.floor(Math.log(e)/Math.LN2),e*(l=Math.pow(2,-a))<1&&(a--,l*=2),(e+=a+p>=1?h/l:h*Math.pow(2,1-p))*l>=2&&(a++,l/=2),a+p>=c?(s=0,a=c):a+p>=1?(s=(e*l-1)*Math.pow(2,o),a+=p):(s=e*Math.pow(2,p-1)*Math.pow(2,o),a=0));o>=8;t[r+f]=255&s,f+=d,s/=256,o-=8);for(a=a<<o|s,u+=o;u>0;t[r+f]=255&a,f+=d,a/=256,u-=8);t[r+f-d]|=128*m},Ys=Js;function Js(t){this.buf=ArrayBuffer.isView&&ArrayBuffer.isView(t)?t:new Uint8Array(t||0),this.pos=0,this.type=0,this.length=this.buf.length}Js.Varint=0,Js.Fixed64=1,Js.Bytes=2,Js.Fixed32=5;var Qs="undefined"==typeof TextDecoder?null:new TextDecoder("utf8");function $s(t){return t.type===Js.Bytes?t.readVarint()+t.pos:t.pos+1}function tl(t,e,r){return r?4294967296*e+(t>>>0):4294967296*(e>>>0)+(t>>>0)}function el(t,e,r){var i=e<=16383?1:e<=2097151?2:e<=268435455?3:Math.floor(Math.log(e)/(7*Math.LN2));r.realloc(i);for(var o=r.pos-1;o>=t;o--)r.buf[o+i]=r.buf[o]}function rl(t,e){for(var r=0;r<t.length;r++)e.writeVarint(t[r])}function il(t,e){for(var r=0;r<t.length;r++)e.writeSVarint(t[r])}function ol(t,e){for(var r=0;r<t.length;r++)e.writeFloat(t[r])}function nl(t,e){for(var r=0;r<t.length;r++)e.writeDouble(t[r])}function al(t,e){for(var r=0;r<t.length;r++)e.writeBoolean(t[r])}function sl(t,e){for(var r=0;r<t.length;r++)e.writeFixed32(t[r])}function ll(t,e){for(var r=0;r<t.length;r++)e.writeSFixed32(t[r])}function ul(t,e){for(var r=0;r<t.length;r++)e.writeFixed64(t[r])}function cl(t,e){for(var r=0;r<t.length;r++)e.writeSFixed64(t[r])}function pl(t,e){return(t[e]|t[e+1]<<8|t[e+2]<<16)+16777216*t[e+3]}function hl(t,e,r){t[r]=e,t[r+1]=e>>>8,t[r+2]=e>>>16,t[r+3]=e>>>24}function fl(t,e){return(t[e]|t[e+1]<<8|t[e+2]<<16)+(t[e+3]<<24)}function dl(t,e,r){1===t&&r.readMessage(ml,e)}function ml(t,e,r){if(3===t){var i=r.readMessage(gl,{}),o=i.width,n=i.height,a=i.left,s=i.top,l=i.advance;e.push({id:i.id,bitmap:new va({width:o+6,height:n+6},i.bitmap),metrics:{width:o,height:n,left:a,top:s,advance:l}})}}function gl(t,e,r){1===t?e.id=r.readVarint():2===t?e.bitmap=r.readBytes():3===t?e.width=r.readVarint():4===t?e.height=r.readVarint():5===t?e.left=r.readSVarint():6===t?e.top=r.readSVarint():7===t&&(e.advance=r.readVarint())}function yl(t){for(var e=0,r=0,i=0,o=t;i<o.length;i+=1){var n=o[i];e+=n.w*n.h,r=Math.max(r,n.w)}t.sort((function(t,e){return e.h-t.h}));for(var a=[{x:0,y:0,w:Math.max(Math.ceil(Math.sqrt(e/.95)),r),h:1/0}],s=0,l=0,u=0,c=t;u<c.length;u+=1)for(var p=c[u],h=a.length-1;h>=0;h--){var f=a[h];if(!(p.w>f.w||p.h>f.h)){if(p.x=f.x,p.y=f.y,l=Math.max(l,p.y+p.h),s=Math.max(s,p.x+p.w),p.w===f.w&&p.h===f.h){var d=a.pop();h<a.length&&(a[h]=d)}else p.h===f.h?(f.x+=p.w,f.w-=p.w):p.w===f.w?(f.y+=p.h,f.h-=p.h):(a.push({x:f.x+p.w,y:f.y,w:f.w-p.w,h:p.h}),f.y+=p.h,f.h-=p.h);break}}return{w:s,h:l,fill:e/(s*l)||0}}Js.prototype={destroy:function(){this.buf=null},readFields:function(t,e,r){for(r=r||this.length;this.pos<r;){var i=this.readVarint(),o=i>>3,n=this.pos;this.type=7&i,t(o,e,this),this.pos===n&&this.skip(i)}return e},readMessage:function(t,e){return this.readFields(t,e,this.readVarint()+this.pos)},readFixed32:function(){var t=pl(this.buf,this.pos);return this.pos+=4,t},readSFixed32:function(){var t=fl(this.buf,this.pos);return this.pos+=4,t},readFixed64:function(){var t=pl(this.buf,this.pos)+4294967296*pl(this.buf,this.pos+4);return this.pos+=8,t},readSFixed64:function(){var t=pl(this.buf,this.pos)+4294967296*fl(this.buf,this.pos+4);return this.pos+=8,t},readFloat:function(){var t=Ws(this.buf,this.pos,!0,23,4);return this.pos+=4,t},readDouble:function(){var t=Ws(this.buf,this.pos,!0,52,8);return this.pos+=8,t},readVarint:function(t){var e,r,i=this.buf;return e=127&(r=i[this.pos++]),r<128?e:(e|=(127&(r=i[this.pos++]))<<7,r<128?e:(e|=(127&(r=i[this.pos++]))<<14,r<128?e:(e|=(127&(r=i[this.pos++]))<<21,r<128?e:function(t,e,r){var i,o,n=r.buf;if(i=(112&(o=n[r.pos++]))>>4,o<128)return tl(t,i,e);if(i|=(127&(o=n[r.pos++]))<<3,o<128)return tl(t,i,e);if(i|=(127&(o=n[r.pos++]))<<10,o<128)return tl(t,i,e);if(i|=(127&(o=n[r.pos++]))<<17,o<128)return tl(t,i,e);if(i|=(127&(o=n[r.pos++]))<<24,o<128)return tl(t,i,e);if(i|=(1&(o=n[r.pos++]))<<31,o<128)return tl(t,i,e);throw new Error("Expected varint not more than 10 bytes")}(e|=(15&(r=i[this.pos]))<<28,t,this))))},readVarint64:function(){return this.readVarint(!0)},readSVarint:function(){var t=this.readVarint();return t%2==1?(t+1)/-2:t/2},readBoolean:function(){return Boolean(this.readVarint())},readString:function(){var t=this.readVarint()+this.pos,e=this.pos;return this.pos=t,t-e>=12&&Qs?function(t,e,r){return Qs.decode(t.subarray(e,r))}(this.buf,e,t):function(t,e,r){for(var i="",o=e;o<r;){var n,a,s,l=t[o],u=null,c=l>239?4:l>223?3:l>191?2:1;if(o+c>r)break;1===c?l<128&&(u=l):2===c?128==(192&(n=t[o+1]))&&(u=(31&l)<<6|63&n)<=127&&(u=null):3===c?(a=t[o+2],128==(192&(n=t[o+1]))&&128==(192&a)&&((u=(15&l)<<12|(63&n)<<6|63&a)<=2047||u>=55296&&u<=57343)&&(u=null)):4===c&&(a=t[o+2],s=t[o+3],128==(192&(n=t[o+1]))&&128==(192&a)&&128==(192&s)&&((u=(15&l)<<18|(63&n)<<12|(63&a)<<6|63&s)<=65535||u>=1114112)&&(u=null)),null===u?(u=65533,c=1):u>65535&&(u-=65536,i+=String.fromCharCode(u>>>10&1023|55296),u=56320|1023&u),i+=String.fromCharCode(u),o+=c}return i}(this.buf,e,t)},readBytes:function(){var t=this.readVarint()+this.pos,e=this.buf.subarray(this.pos,t);return this.pos=t,e},readPackedVarint:function(t,e){if(this.type!==Js.Bytes)return t.push(this.readVarint(e));var r=$s(this);for(t=t||[];this.pos<r;)t.push(this.readVarint(e));return t},readPackedSVarint:function(t){if(this.type!==Js.Bytes)return t.push(this.readSVarint());var e=$s(this);for(t=t||[];this.pos<e;)t.push(this.readSVarint());return t},readPackedBoolean:function(t){if(this.type!==Js.Bytes)return t.push(this.readBoolean());var e=$s(this);for(t=t||[];this.pos<e;)t.push(this.readBoolean());return t},readPackedFloat:function(t){if(this.type!==Js.Bytes)return t.push(this.readFloat());var e=$s(this);for(t=t||[];this.pos<e;)t.push(this.readFloat());return t},readPackedDouble:function(t){if(this.type!==Js.Bytes)return t.push(this.readDouble());var e=$s(this);for(t=t||[];this.pos<e;)t.push(this.readDouble());return t},readPackedFixed32:function(t){if(this.type!==Js.Bytes)return t.push(this.readFixed32());var e=$s(this);for(t=t||[];this.pos<e;)t.push(this.readFixed32());return t},readPackedSFixed32:function(t){if(this.type!==Js.Bytes)return t.push(this.readSFixed32());var e=$s(this);for(t=t||[];this.pos<e;)t.push(this.readSFixed32());return t},readPackedFixed64:function(t){if(this.type!==Js.Bytes)return t.push(this.readFixed64());var e=$s(this);for(t=t||[];this.pos<e;)t.push(this.readFixed64());return t},readPackedSFixed64:function(t){if(this.type!==Js.Bytes)return t.push(this.readSFixed64());var e=$s(this);for(t=t||[];this.pos<e;)t.push(this.readSFixed64());return t},skip:function(t){var e=7&t;if(e===Js.Varint)for(;this.buf[this.pos++]>127;);else if(e===Js.Bytes)this.pos=this.readVarint()+this.pos;else if(e===Js.Fixed32)this.pos+=4;else{if(e!==Js.Fixed64)throw new Error("Unimplemented type: "+e);this.pos+=8}},writeTag:function(t,e){this.writeVarint(t<<3|e)},realloc:function(t){for(var e=this.length||16;e<this.pos+t;)e*=2;if(e!==this.length){var r=new Uint8Array(e);r.set(this.buf),this.buf=r,this.length=e}},finish:function(){return this.length=this.pos,this.pos=0,this.buf.subarray(0,this.length)},writeFixed32:function(t){this.realloc(4),hl(this.buf,t,this.pos),this.pos+=4},writeSFixed32:function(t){this.realloc(4),hl(this.buf,t,this.pos),this.pos+=4},writeFixed64:function(t){this.realloc(8),hl(this.buf,-1&t,this.pos),hl(this.buf,Math.floor(t*(1/4294967296)),this.pos+4),this.pos+=8},writeSFixed64:function(t){this.realloc(8),hl(this.buf,-1&t,this.pos),hl(this.buf,Math.floor(t*(1/4294967296)),this.pos+4),this.pos+=8},writeVarint:function(t){(t=+t||0)>268435455||t<0?function(t,e){var r,i;if(t>=0?(r=t%4294967296|0,i=t/4294967296|0):(i=~(-t/4294967296),4294967295^(r=~(-t%4294967296))?r=r+1|0:(r=0,i=i+1|0)),t>=0x10000000000000000||t<-0x10000000000000000)throw new Error("Given varint doesn't fit into 10 bytes");e.realloc(10),function(t,e,r){r.buf[r.pos++]=127&t|128,t>>>=7,r.buf[r.pos++]=127&t|128,t>>>=7,r.buf[r.pos++]=127&t|128,t>>>=7,r.buf[r.pos++]=127&t|128,r.buf[r.pos]=127&(t>>>=7)}(r,0,e),function(t,e){var r=(7&t)<<4;e.buf[e.pos++]|=r|((t>>>=3)?128:0),t&&(e.buf[e.pos++]=127&t|((t>>>=7)?128:0),t&&(e.buf[e.pos++]=127&t|((t>>>=7)?128:0),t&&(e.buf[e.pos++]=127&t|((t>>>=7)?128:0),t&&(e.buf[e.pos++]=127&t|((t>>>=7)?128:0),t&&(e.buf[e.pos++]=127&t)))))}(i,e)}(t,this):(this.realloc(4),this.buf[this.pos++]=127&t|(t>127?128:0),t<=127||(this.buf[this.pos++]=127&(t>>>=7)|(t>127?128:0),t<=127||(this.buf[this.pos++]=127&(t>>>=7)|(t>127?128:0),t<=127||(this.buf[this.pos++]=t>>>7&127))))},writeSVarint:function(t){this.writeVarint(t<0?2*-t-1:2*t)},writeBoolean:function(t){this.writeVarint(Boolean(t))},writeString:function(t){t=String(t),this.realloc(4*t.length),this.pos++;var e=this.pos;this.pos=function(t,e,r){for(var i,o,n=0;n<e.length;n++){if((i=e.charCodeAt(n))>55295&&i<57344){if(!o){i>56319||n+1===e.length?(t[r++]=239,t[r++]=191,t[r++]=189):o=i;continue}if(i<56320){t[r++]=239,t[r++]=191,t[r++]=189,o=i;continue}i=o-55296<<10|i-56320|65536,o=null}else o&&(t[r++]=239,t[r++]=191,t[r++]=189,o=null);i<128?t[r++]=i:(i<2048?t[r++]=i>>6|192:(i<65536?t[r++]=i>>12|224:(t[r++]=i>>18|240,t[r++]=i>>12&63|128),t[r++]=i>>6&63|128),t[r++]=63&i|128)}return r}(this.buf,t,this.pos);var r=this.pos-e;r>=128&&el(e,r,this),this.pos=e-1,this.writeVarint(r),this.pos+=r},writeFloat:function(t){this.realloc(4),Ks(this.buf,t,this.pos,!0,23,4),this.pos+=4},writeDouble:function(t){this.realloc(8),Ks(this.buf,t,this.pos,!0,52,8),this.pos+=8},writeBytes:function(t){var e=t.length;this.writeVarint(e),this.realloc(e);for(var r=0;r<e;r++)this.buf[this.pos++]=t[r]},writeRawMessage:function(t,e){this.pos++;var r=this.pos;t(e,this);var i=this.pos-r;i>=128&&el(r,i,this),this.pos=r-1,this.writeVarint(i),this.pos+=i},writeMessage:function(t,e,r){this.writeTag(t,Js.Bytes),this.writeRawMessage(e,r)},writePackedVarint:function(t,e){e.length&&this.writeMessage(t,rl,e)},writePackedSVarint:function(t,e){e.length&&this.writeMessage(t,il,e)},writePackedBoolean:function(t,e){e.length&&this.writeMessage(t,al,e)},writePackedFloat:function(t,e){e.length&&this.writeMessage(t,ol,e)},writePackedDouble:function(t,e){e.length&&this.writeMessage(t,nl,e)},writePackedFixed32:function(t,e){e.length&&this.writeMessage(t,sl,e)},writePackedSFixed32:function(t,e){e.length&&this.writeMessage(t,ll,e)},writePackedFixed64:function(t,e){e.length&&this.writeMessage(t,ul,e)},writePackedSFixed64:function(t,e){e.length&&this.writeMessage(t,cl,e)},writeBytesField:function(t,e){this.writeTag(t,Js.Bytes),this.writeBytes(e)},writeFixed32Field:function(t,e){this.writeTag(t,Js.Fixed32),this.writeFixed32(e)},writeSFixed32Field:function(t,e){this.writeTag(t,Js.Fixed32),this.writeSFixed32(e)},writeFixed64Field:function(t,e){this.writeTag(t,Js.Fixed64),this.writeFixed64(e)},writeSFixed64Field:function(t,e){this.writeTag(t,Js.Fixed64),this.writeSFixed64(e)},writeVarintField:function(t,e){this.writeTag(t,Js.Varint),this.writeVarint(e)},writeSVarintField:function(t,e){this.writeTag(t,Js.Varint),this.writeSVarint(e)},writeStringField:function(t,e){this.writeTag(t,Js.Bytes),this.writeString(e)},writeFloatField:function(t,e){this.writeTag(t,Js.Fixed32),this.writeFloat(e)},writeDoubleField:function(t,e){this.writeTag(t,Js.Fixed64),this.writeDouble(e)},writeBooleanField:function(t,e){this.writeVarintField(t,Boolean(e))}};var vl=function(t,e){var r=e.pixelRatio,i=e.version,o=e.stretchX,n=e.stretchY,a=e.content;this.paddedRect=t,this.pixelRatio=r,this.stretchX=o,this.stretchY=n,this.content=a,this.version=i},_l={tl:{configurable:!0},br:{configurable:!0},tlbr:{configurable:!0},displaySize:{configurable:!0}};_l.tl.get=function(){return[this.paddedRect.x+1,this.paddedRect.y+1]},_l.br.get=function(){return[this.paddedRect.x+this.paddedRect.w-1,this.paddedRect.y+this.paddedRect.h-1]},_l.tlbr.get=function(){return this.tl.concat(this.br)},_l.displaySize.get=function(){return[(this.paddedRect.w-2)/this.pixelRatio,(this.paddedRect.h-2)/this.pixelRatio]},Object.defineProperties(vl.prototype,_l);var xl=function(t,e){var r={},i={};this.haveRenderCallbacks=[];var o=[];this.addImages(t,r,o),this.addImages(e,i,o);var n=yl(o),a=new _a({width:n.w||1,height:n.h||1});for(var s in t){var l=t[s],u=r[s].paddedRect;_a.copy(l.data,a,{x:0,y:0},{x:u.x+1,y:u.y+1},l.data)}for(var c in e){var p=e[c],h=i[c].paddedRect,f=h.x+1,d=h.y+1,m=p.data.width,g=p.data.height;_a.copy(p.data,a,{x:0,y:0},{x:f,y:d},p.data),_a.copy(p.data,a,{x:0,y:g-1},{x:f,y:d-1},{width:m,height:1}),_a.copy(p.data,a,{x:0,y:0},{x:f,y:d+g},{width:m,height:1}),_a.copy(p.data,a,{x:m-1,y:0},{x:f-1,y:d},{width:1,height:g}),_a.copy(p.data,a,{x:0,y:0},{x:f+m,y:d},{width:1,height:g})}this.image=a,this.iconPositions=r,this.patternPositions=i};xl.prototype.addImages=function(t,e,r){for(var i in t){var o=t[i],n={x:0,y:0,w:o.data.width+2,h:o.data.height+2};r.push(n),e[i]=new vl(n,o),o.hasRenderCallback&&this.haveRenderCallbacks.push(i)}},xl.prototype.patchUpdatedImages=function(t,e){for(var r in t.dispatchRenderCallbacks(this.haveRenderCallbacks),t.updatedImages)this.patchUpdatedImage(this.iconPositions[r],t.getImage(r),e),this.patchUpdatedImage(this.patternPositions[r],t.getImage(r),e)},xl.prototype.patchUpdatedImage=function(t,e,r){if(t&&e&&t.version!==e.version){t.version=e.version;var i=t.tl;r.update(e.data,void 0,{x:i[0],y:i[1]})}},Oi("ImagePosition",vl),Oi("ImageAtlas",xl);var bl={horizontal:1,vertical:2,horizontalOnly:3},wl=function(){this.scale=1,this.fontStack="",this.imageName=null};wl.forText=function(t,e){var r=new wl;return r.scale=t||1,r.fontStack=e,r},wl.forImage=function(t){var e=new wl;return e.imageName=t,e};var Al=function(){this.text="",this.sectionIndex=[],this.sections=[],this.imageSectionID=null};function Cl(t,e,r,i,o,n,a,s,l,u,c,p,h,f,d,m){var g,y=Al.fromFeature(t,o);p===bl.vertical&&y.verticalizePunctuation();var v=no.processBidirectionalText,_=no.processStyledBidirectionalText;if(v&&1===y.sections.length){g=[];for(var x=0,b=v(y.toString(),Pl(y,u,n,e,i,f,d));x<b.length;x+=1){var w=b[x],A=new Al;A.text=w,A.sections=y.sections;for(var C=0;C<w.length;C++)A.sectionIndex.push(0);g.push(A)}}else if(_){g=[];for(var E=0,S=_(y.text,y.sectionIndex,Pl(y,u,n,e,i,f,d));E<S.length;E+=1){var k=S[E],z=new Al;z.text=k[0],z.sectionIndex=k[1],z.sections=y.sections,g.push(z)}}else g=function(t,e){for(var r=[],i=t.text,o=0,n=0,a=e;n<a.length;n+=1){var s=a[n];r.push(t.substring(o,s)),o=s}return o<i.length&&r.push(t.substring(o,i.length)),r}(y,Pl(y,u,n,e,i,f,d));var T=[],I={positionedLines:T,text:y.toString(),top:c[1],bottom:c[1],left:c[0],right:c[0],writingMode:p,iconsInText:!1,verticalizable:!1};return function(t,e,r,i,o,n,a,s,l,u,c,p){for(var h=0,f=-17,d=0,m=0,g="right"===s?1:"left"===s?0:.5,y=0,v=0,_=o;v<_.length;v+=1){var x=_[v];x.trim();var b=x.getMaxScale(),w=24*(b-1),A={positionedGlyphs:[],lineOffset:0};t.positionedLines[y]=A;var C=A.positionedGlyphs,E=0;if(x.length()){for(var S=0;S<x.length();S++){var k=x.getSection(S),z=x.getSectionIndex(S),T=x.getCharCode(S),I=0,P=null,M=null,B=null,D=24,L=!(l===bl.horizontal||!c&&!Hi(T)||c&&(El[T]||(Z=T,Zi.Arabic(Z)||Zi["Arabic Supplement"](Z)||Zi["Arabic Extended-A"](Z)||Zi["Arabic Presentation Forms-A"](Z)||Zi["Arabic Presentation Forms-B"](Z))));if(k.imageName){var R=i[k.imageName];if(!R)continue;B=k.imageName,t.iconsInText=t.iconsInText||!0,M=R.paddedRect;var O=R.displaySize;k.scale=24*k.scale/p,I=w+(24-O[1]*k.scale),D=(P={width:O[0],height:O[1],left:1,top:-3,advance:L?O[1]:O[0]}).advance;var F=L?O[0]*k.scale-24*b:O[1]*k.scale-24*b;F>0&&F>E&&(E=F)}else{var V=r[k.fontStack],U=V&&V[T];if(U&&U.rect)M=U.rect,P=U.metrics;else{var j=e[k.fontStack],N=j&&j[T];if(!N)continue;P=N.metrics}I=24*(b-k.scale)}L?(t.verticalizable=!0,C.push({glyph:T,imageName:B,x:h,y:f+I,vertical:L,scale:k.scale,fontStack:k.fontStack,sectionIndex:z,metrics:P,rect:M}),h+=D*k.scale+u):(C.push({glyph:T,imageName:B,x:h,y:f+I,vertical:L,scale:k.scale,fontStack:k.fontStack,sectionIndex:z,metrics:P,rect:M}),h+=P.advance*k.scale+u)}0!==C.length&&(d=Math.max(h-u,d),Bl(C,0,C.length-1,g,E)),h=0;var q=n*b+E;A.lineOffset=Math.max(E,w),f+=q,m=Math.max(q,m),++y}else f+=n,++y}var Z,G=f- -17,H=Ml(a),X=H.horizontalAlign,W=H.verticalAlign;(function(t,e,r,i,o,n,a,s,l){var u,c=(e-r)*o;u=n!==a?-s*i- -17:(-i*l+.5)*a;for(var p=0,h=t;p<h.length;p+=1)for(var f=0,d=h[p].positionedGlyphs;f<d.length;f+=1){var m=d[f];m.x+=c,m.y+=u}})(t.positionedLines,g,X,W,d,m,n,G,o.length),t.top+=-W*G,t.bottom=t.top+G,t.left+=-X*d,t.right=t.left+d}(I,e,r,i,g,a,s,l,p,u,h,m),!function(t){for(var e=0,r=t;e<r.length;e+=1)if(0!==r[e].positionedGlyphs.length)return!1;return!0}(T)&&I}Al.fromFeature=function(t,e){for(var r=new Al,i=0;i<t.sections.length;i++){var o=t.sections[i];o.image?r.addImageSection(o):r.addTextSection(o,e)}return r},Al.prototype.length=function(){return this.text.length},Al.prototype.getSection=function(t){return this.sections[this.sectionIndex[t]]},Al.prototype.getSectionIndex=function(t){return this.sectionIndex[t]},Al.prototype.getCharCode=function(t){return this.text.charCodeAt(t)},Al.prototype.verticalizePunctuation=function(){this.text=function(t){for(var e="",r=0;r<t.length;r++){var i=t.charCodeAt(r+1)||null,o=t.charCodeAt(r-1)||null;e+=i&&Xi(i)&&!Xs[t[r+1]]||o&&Xi(o)&&!Xs[t[r-1]]||!Xs[t[r]]?t[r]:Xs[t[r]]}return e}(this.text)},Al.prototype.trim=function(){for(var t=0,e=0;e<this.text.length&&El[this.text.charCodeAt(e)];e++)t++;for(var r=this.text.length,i=this.text.length-1;i>=0&&i>=t&&El[this.text.charCodeAt(i)];i--)r--;this.text=this.text.substring(t,r),this.sectionIndex=this.sectionIndex.slice(t,r)},Al.prototype.substring=function(t,e){var r=new Al;return r.text=this.text.substring(t,e),r.sectionIndex=this.sectionIndex.slice(t,e),r.sections=this.sections,r},Al.prototype.toString=function(){return this.text},Al.prototype.getMaxScale=function(){var t=this;return this.sectionIndex.reduce((function(e,r){return Math.max(e,t.sections[r].scale)}),0)},Al.prototype.addTextSection=function(t,e){this.text+=t.text,this.sections.push(wl.forText(t.scale,t.fontStack||e));for(var r=this.sections.length-1,i=0;i<t.text.length;++i)this.sectionIndex.push(r)},Al.prototype.addImageSection=function(t){var e=t.image?t.image.name:"";if(0!==e.length){var r=this.getNextImageSectionCharCode();r?(this.text+=String.fromCharCode(r),this.sections.push(wl.forImage(e)),this.sectionIndex.push(this.sections.length-1)):A("Reached maximum number of images 6401")}else A("Can't add FormattedSection with an empty image.")},Al.prototype.getNextImageSectionCharCode=function(){return this.imageSectionID?this.imageSectionID>=63743?null:++this.imageSectionID:(this.imageSectionID=57344,this.imageSectionID)};var El={9:!0,10:!0,11:!0,12:!0,13:!0,32:!0},Sl={};function kl(t,e,r,i,o,n){if(e.imageName){var a=i[e.imageName];return a?a.displaySize[0]*e.scale*24/n+o:0}var s=r[e.fontStack],l=s&&s[t];return l?l.metrics.advance*e.scale+o:0}function zl(t,e,r,i){var o=Math.pow(t-e,2);return i?t<e?o/2:2*o:o+Math.abs(r)*r}function Tl(t,e,r){var i=0;return 10===t&&(i-=1e4),r&&(i+=150),40!==t&&65288!==t||(i+=50),41!==e&&65289!==e||(i+=50),i}function Il(t,e,r,i,o,n){for(var a=null,s=zl(e,r,o,n),l=0,u=i;l<u.length;l+=1){var c=u[l],p=zl(e-c.x,r,o,n)+c.badness;p<=s&&(a=c,s=p)}return{index:t,x:e,priorBreak:a,badness:s}}function Pl(t,e,r,i,o,n,a){if("point"!==n)return[];if(!t)return[];for(var s,l=[],u=function(t,e,r,i,o,n){for(var a=0,s=0;s<t.length();s++){var l=t.getSection(s);a+=kl(t.getCharCode(s),l,i,o,e,n)}return a/Math.max(1,Math.ceil(a/r))}(t,e,r,i,o,a),c=t.text.indexOf("​")>=0,p=0,h=0;h<t.length();h++){var f=t.getSection(h),d=t.getCharCode(h);if(El[d]||(p+=kl(d,f,i,o,e,a)),h<t.length()-1){var m=!((s=d)<11904||!(Zi["Bopomofo Extended"](s)||Zi.Bopomofo(s)||Zi["CJK Compatibility Forms"](s)||Zi["CJK Compatibility Ideographs"](s)||Zi["CJK Compatibility"](s)||Zi["CJK Radicals Supplement"](s)||Zi["CJK Strokes"](s)||Zi["CJK Symbols and Punctuation"](s)||Zi["CJK Unified Ideographs Extension A"](s)||Zi["CJK Unified Ideographs"](s)||Zi["Enclosed CJK Letters and Months"](s)||Zi["Halfwidth and Fullwidth Forms"](s)||Zi.Hiragana(s)||Zi["Ideographic Description Characters"](s)||Zi["Kangxi Radicals"](s)||Zi["Katakana Phonetic Extensions"](s)||Zi.Katakana(s)||Zi["Vertical Forms"](s)||Zi["Yi Radicals"](s)||Zi["Yi Syllables"](s)));(Sl[d]||m||f.imageName)&&l.push(Il(h+1,p,u,l,Tl(d,t.getCharCode(h+1),m&&c),!1))}}return function t(e){return e?t(e.priorBreak).concat(e.index):[]}(Il(t.length(),p,u,l,0,!0))}function Ml(t){var e=.5,r=.5;switch(t){case"right":case"top-right":case"bottom-right":e=1;break;case"left":case"top-left":case"bottom-left":e=0}switch(t){case"bottom":case"bottom-right":case"bottom-left":r=1;break;case"top":case"top-right":case"top-left":r=0}return{horizontalAlign:e,verticalAlign:r}}function Bl(t,e,r,i,o){if(i||o)for(var n=t[r],a=(t[r].x+n.metrics.advance*n.scale)*i,s=e;s<=r;s++)t[s].x-=a,t[s].y+=o}function Dl(t,e,r,i,o,n){var a,s=t.image;if(s.content){var l=s.content,u=s.pixelRatio||1;a=[l[0]/u,l[1]/u,s.displaySize[0]-l[2]/u,s.displaySize[1]-l[3]/u]}var c,p,h,f,d=e.left*n,m=e.right*n;"width"===r||"both"===r?(f=o[0]+d-i[3],p=o[0]+m+i[1]):p=(f=o[0]+(d+m-s.displaySize[0])/2)+s.displaySize[0];var g=e.top*n,y=e.bottom*n;return"height"===r||"both"===r?(c=o[1]+g-i[0],h=o[1]+y+i[2]):h=(c=o[1]+(g+y-s.displaySize[1])/2)+s.displaySize[1],{image:s,top:c,right:p,bottom:h,left:f,collisionPadding:a}}Sl[10]=!0,Sl[32]=!0,Sl[38]=!0,Sl[40]=!0,Sl[41]=!0,Sl[43]=!0,Sl[45]=!0,Sl[47]=!0,Sl[173]=!0,Sl[183]=!0,Sl[8203]=!0,Sl[8208]=!0,Sl[8211]=!0,Sl[8231]=!0;var Ll=function(t){function e(e,r,i,o){t.call(this,e,r),this.angle=i,void 0!==o&&(this.segment=o)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.clone=function(){return new e(this.x,this.y,this.angle,this.segment)},e}(o);function Rl(t,e){var r=e.expression;if("constant"===r.kind)return{kind:"constant",layoutSize:r.evaluate(new ao(t+1))};if("source"===r.kind)return{kind:"source"};for(var i=r.zoomStops,o=r.interpolationType,n=0;n<i.length&&i[n]<=t;)n++;for(var a=n=Math.max(0,n-1);a<i.length&&i[a]<t+1;)a++;a=Math.min(i.length-1,a);var s=i[n],l=i[a];return"composite"===r.kind?{kind:"composite",minZoom:s,maxZoom:l,interpolationType:o}:{kind:"camera",minZoom:s,maxZoom:l,minSize:r.evaluate(new ao(s)),maxSize:r.evaluate(new ao(l)),interpolationType:o}}function Ol(t,e,r){var i=e.uSize,o=r.lowerSize;return"source"===t.kind?o/128:"composite"===t.kind?Ze(o/128,r.upperSize/128,e.uSizeT):i}function Fl(t,e){var r=0,i=0;if("constant"===t.kind)i=t.layoutSize;else if("source"!==t.kind){var o=t.interpolationType,n=o?c(nr.interpolationFactor(o,e,t.minZoom,t.maxZoom),0,1):0;"camera"===t.kind?i=Ze(t.minSize,t.maxSize,n):r=n}return{uSizeT:r,uSize:i}}Oi("Anchor",Ll);var Vl=Object.freeze({__proto__:null,getSizeData:Rl,evaluateSizeForFeature:Ol,evaluateSizeForZoom:Fl,SIZE_PACK_FACTOR:128});function Ul(t,e,r,i,o){if(void 0===e.segment)return!0;for(var n=e,a=e.segment+1,s=0;s>-r/2;){if(--a<0)return!1;s-=t[a].dist(n),n=t[a]}s+=t[a].dist(t[a+1]),a++;for(var l=[],u=0;s<r/2;){var c=t[a],p=t[a+1];if(!p)return!1;var h=t[a-1].angleTo(c)-c.angleTo(p);for(h=Math.abs((h+3*Math.PI)%(2*Math.PI)-Math.PI),l.push({distance:s,angleDelta:h}),u+=h;s-l[0].distance>i;)u-=l.shift().angleDelta;if(u>o)return!1;a++,s+=c.dist(p)}return!0}function jl(t){for(var e=0,r=0;r<t.length-1;r++)e+=t[r].dist(t[r+1]);return e}function Nl(t,e,r){return t?.6*e*r:0}function ql(t,e){return Math.max(t?t.right-t.left:0,e?e.right-e.left:0)}function Zl(t,e,r,i,o,n){for(var a=Nl(r,o,n),s=ql(r,i)*n,l=0,u=jl(t)/2,c=0;c<t.length-1;c++){var p=t[c],h=t[c+1],f=p.dist(h);if(l+f>u){var d=(u-l)/f,m=Ze(p.x,h.x,d),g=Ze(p.y,h.y,d),y=new Ll(m,g,h.angleTo(p),c);return y._round(),!a||Ul(t,y,s,a,e)?y:void 0}l+=f}}function Gl(t,e,r,i,o,n,a,s,l){var u=Nl(i,n,a),c=ql(i,o),p=c*a,h=0===t[0].x||t[0].x===l||0===t[0].y||t[0].y===l;return e-p<e/4&&(e=p+e/4),function t(e,r,i,o,n,a,s,l,u){for(var c=a/2,p=jl(e),h=0,f=r-i,d=[],m=0;m<e.length-1;m++){for(var g=e[m],y=e[m+1],v=g.dist(y),_=y.angleTo(g);f+i<h+v;){var x=((f+=i)-h)/v,b=Ze(g.x,y.x,x),w=Ze(g.y,y.y,x);if(b>=0&&b<u&&w>=0&&w<u&&f-c>=0&&f+c<=p){var A=new Ll(b,w,_,m);A._round(),o&&!Ul(e,A,a,o,n)||d.push(A)}}h+=v}return l||d.length||s||(d=t(e,h/2,i,o,n,a,s,!0,u)),d}(t,h?e/2*s%e:(c/2+2*n)*a*s%e,e,u,r,p,h,!1,l)}function Hl(t,e,r,i,n){for(var a=[],s=0;s<t.length;s++)for(var l=t[s],u=void 0,c=0;c<l.length-1;c++){var p=l[c],h=l[c+1];p.x<e&&h.x<e||(p.x<e?p=new o(e,p.y+(e-p.x)/(h.x-p.x)*(h.y-p.y))._round():h.x<e&&(h=new o(e,p.y+(e-p.x)/(h.x-p.x)*(h.y-p.y))._round()),p.y<r&&h.y<r||(p.y<r?p=new o(p.x+(r-p.y)/(h.y-p.y)*(h.x-p.x),r)._round():h.y<r&&(h=new o(p.x+(r-p.y)/(h.y-p.y)*(h.x-p.x),r)._round()),p.x>=i&&h.x>=i||(p.x>=i?p=new o(i,p.y+(i-p.x)/(h.x-p.x)*(h.y-p.y))._round():h.x>=i&&(h=new o(i,p.y+(i-p.x)/(h.x-p.x)*(h.y-p.y))._round()),p.y>=n&&h.y>=n||(p.y>=n?p=new o(p.x+(n-p.y)/(h.y-p.y)*(h.x-p.x),n)._round():h.y>=n&&(h=new o(p.x+(n-p.y)/(h.y-p.y)*(h.x-p.x),n)._round()),u&&p.equals(u[u.length-1])||a.push(u=[p]),u.push(h)))))}return a}function Xl(t,e,r,i){var n=[],a=t.image,s=a.pixelRatio,l=a.paddedRect.w-2,u=a.paddedRect.h-2,c=t.right-t.left,p=t.bottom-t.top,h=a.stretchX||[[0,l]],f=a.stretchY||[[0,u]],d=function(t,e){return t+e[1]-e[0]},m=h.reduce(d,0),g=f.reduce(d,0),y=l-m,v=u-g,_=0,x=m,b=0,w=g,A=0,C=y,E=0,S=v;if(a.content&&i){var k=a.content;_=Wl(h,0,k[0]),b=Wl(f,0,k[1]),x=Wl(h,k[0],k[2]),w=Wl(f,k[1],k[3]),A=k[0]-_,E=k[1]-b,C=k[2]-k[0]-x,S=k[3]-k[1]-w}var z=function(i,n,l,u){var h=Yl(i.stretch-_,x,c,t.left),f=Jl(i.fixed-A,C,i.stretch,m),d=Yl(n.stretch-b,w,p,t.top),y=Jl(n.fixed-E,S,n.stretch,g),v=Yl(l.stretch-_,x,c,t.left),k=Jl(l.fixed-A,C,l.stretch,m),z=Yl(u.stretch-b,w,p,t.top),T=Jl(u.fixed-E,S,u.stretch,g),I=new o(h,d),P=new o(v,d),M=new o(v,z),B=new o(h,z),D=new o(f/s,y/s),L=new o(k/s,T/s),R=e*Math.PI/180;if(R){var O=Math.sin(R),F=Math.cos(R),V=[F,-O,O,F];I._matMult(V),P._matMult(V),B._matMult(V),M._matMult(V)}var U=i.stretch+i.fixed,j=n.stretch+n.fixed;return{tl:I,tr:P,bl:B,br:M,tex:{x:a.paddedRect.x+1+U,y:a.paddedRect.y+1+j,w:l.stretch+l.fixed-U,h:u.stretch+u.fixed-j},writingMode:void 0,glyphOffset:[0,0],sectionIndex:0,pixelOffsetTL:D,pixelOffsetBR:L,minFontScaleX:C/s/c,minFontScaleY:S/s/p,isSDF:r}};if(i&&(a.stretchX||a.stretchY))for(var T=Kl(h,y,m),I=Kl(f,v,g),P=0;P<T.length-1;P++)for(var M=T[P],B=T[P+1],D=0;D<I.length-1;D++)n.push(z(M,I[D],B,I[D+1]));else n.push(z({fixed:0,stretch:-1},{fixed:0,stretch:-1},{fixed:0,stretch:l+1},{fixed:0,stretch:u+1}));return n}function Wl(t,e,r){for(var i=0,o=0,n=t;o<n.length;o+=1){var a=n[o];i+=Math.max(e,Math.min(r,a[1]))-Math.max(e,Math.min(r,a[0]))}return i}function Kl(t,e,r){for(var i=[{fixed:-1,stretch:0}],o=0,n=t;o<n.length;o+=1){var a=n[o],s=a[0],l=a[1],u=i[i.length-1];i.push({fixed:s-u.stretch,stretch:u.stretch}),i.push({fixed:s-u.stretch,stretch:u.stretch+(l-s)})}return i.push({fixed:e+1,stretch:r}),i}function Yl(t,e,r,i){return t/e*r+i}function Jl(t,e,r,i){return t-e*r/i}var Ql=function(t,e,r,i,n,a,s,l,u,c){if(this.boxStartIndex=t.length,u){var p=a.top,h=a.bottom,f=a.collisionPadding;f&&(p-=f[1],h+=f[3]);var d=h-p;d>0&&(d=Math.max(10,d),this.circleDiameter=d)}else{var m=a.top*s-l,g=a.bottom*s+l,y=a.left*s-l,v=a.right*s+l,_=a.collisionPadding;if(_&&(y-=_[0]*s,m-=_[1]*s,v+=_[2]*s,g+=_[3]*s),c){var x=new o(y,m),b=new o(v,m),w=new o(y,g),A=new o(v,g),C=c*Math.PI/180;x._rotate(C),b._rotate(C),w._rotate(C),A._rotate(C),y=Math.min(x.x,b.x,w.x,A.x),v=Math.max(x.x,b.x,w.x,A.x),m=Math.min(x.y,b.y,w.y,A.y),g=Math.max(x.y,b.y,w.y,A.y)}t.emplaceBack(e.x,e.y,y,m,v,g,r,i,n)}this.boxEndIndex=t.length},$l=function(t,e){if(void 0===t&&(t=[]),void 0===e&&(e=tu),this.data=t,this.length=this.data.length,this.compare=e,this.length>0)for(var r=(this.length>>1)-1;r>=0;r--)this._down(r)};function tu(t,e){return t<e?-1:t>e?1:0}function eu(t,e,r){void 0===e&&(e=1),void 0===r&&(r=!1);for(var i=1/0,n=1/0,a=-1/0,s=-1/0,l=t[0],u=0;u<l.length;u++){var c=l[u];(!u||c.x<i)&&(i=c.x),(!u||c.y<n)&&(n=c.y),(!u||c.x>a)&&(a=c.x),(!u||c.y>s)&&(s=c.y)}var p=Math.min(a-i,s-n),h=p/2,f=new $l([],ru);if(0===p)return new o(i,n);for(var d=i;d<a;d+=p)for(var m=n;m<s;m+=p)f.push(new iu(d+h,m+h,h,t));for(var g=function(t){for(var e=0,r=0,i=0,o=t[0],n=0,a=o.length,s=a-1;n<a;s=n++){var l=o[n],u=o[s],c=l.x*u.y-u.x*l.y;r+=(l.x+u.x)*c,i+=(l.y+u.y)*c,e+=3*c}return new iu(r/e,i/e,0,t)}(t),y=f.length;f.length;){var v=f.pop();(v.d>g.d||!g.d)&&(g=v,r&&console.log("found best %d after %d probes",Math.round(1e4*v.d)/1e4,y)),v.max-g.d<=e||(f.push(new iu(v.p.x-(h=v.h/2),v.p.y-h,h,t)),f.push(new iu(v.p.x+h,v.p.y-h,h,t)),f.push(new iu(v.p.x-h,v.p.y+h,h,t)),f.push(new iu(v.p.x+h,v.p.y+h,h,t)),y+=4)}return r&&(console.log("num probes: "+y),console.log("best distance: "+g.d)),g.p}function ru(t,e){return e.max-t.max}function iu(t,e,r,i){this.p=new o(t,e),this.h=r,this.d=function(t,e){for(var r=!1,i=1/0,o=0;o<e.length;o++)for(var n=e[o],a=0,s=n.length,l=s-1;a<s;l=a++){var u=n[a],c=n[l];u.y>t.y!=c.y>t.y&&t.x<(c.x-u.x)*(t.y-u.y)/(c.y-u.y)+u.x&&(r=!r),i=Math.min(i,Jn(t,u,c))}return(r?1:-1)*Math.sqrt(i)}(this.p,i),this.max=this.d+this.h*Math.SQRT2}$l.prototype.push=function(t){this.data.push(t),this.length++,this._up(this.length-1)},$l.prototype.pop=function(){if(0!==this.length){var t=this.data[0],e=this.data.pop();return this.length--,this.length>0&&(this.data[0]=e,this._down(0)),t}},$l.prototype.peek=function(){return this.data[0]},$l.prototype._up=function(t){for(var e=this.data,r=this.compare,i=e[t];t>0;){var o=t-1>>1,n=e[o];if(r(i,n)>=0)break;e[t]=n,t=o}e[t]=i},$l.prototype._down=function(t){for(var e=this.data,r=this.compare,i=this.length>>1,o=e[t];t<i;){var n=1+(t<<1),a=e[n],s=n+1;if(s<this.length&&r(e[s],a)<0&&(n=s,a=e[s]),r(a,o)>=0)break;e[t]=a,t=n}e[t]=o};var ou=Number.POSITIVE_INFINITY;function nu(t,e){return e[1]!==ou?function(t,e,r){var i=0,o=0;switch(e=Math.abs(e),r=Math.abs(r),t){case"top-right":case"top-left":case"top":o=r-7;break;case"bottom-right":case"bottom-left":case"bottom":o=7-r}switch(t){case"top-right":case"bottom-right":case"right":i=-e;break;case"top-left":case"bottom-left":case"left":i=e}return[i,o]}(t,e[0],e[1]):function(t,e){var r=0,i=0;e<0&&(e=0);var o=e/Math.sqrt(2);switch(t){case"top-right":case"top-left":i=o-7;break;case"bottom-right":case"bottom-left":i=7-o;break;case"bottom":i=7-e;break;case"top":i=e-7}switch(t){case"top-right":case"bottom-right":r=-o;break;case"top-left":case"bottom-left":r=o;break;case"left":r=e;break;case"right":r=-e}return[r,i]}(t,e[0])}function au(t){switch(t){case"right":case"top-right":case"bottom-right":return"right";case"left":case"top-left":case"bottom-left":return"left"}return"center"}function su(t,e,r,i,n,a,s,l,u,c,p,h,f,d,m){var g=function(t,e,r,i,n,a,s,l){for(var u=i.layout.get("text-rotate").evaluate(a,{})*Math.PI/180,c=[],p=0,h=e.positionedLines;p<h.length;p+=1)for(var f=h[p],d=0,m=f.positionedGlyphs;d<m.length;d+=1){var g=m[d];if(g.rect){var y=g.rect||{},v=4,_=!0,x=1,b=0,w=(n||l)&&g.vertical,A=g.metrics.advance*g.scale/2;if(l&&e.verticalizable&&(b=f.lineOffset/2-(g.imageName?-(24-g.metrics.width*g.scale)/2:24*(g.scale-1))),g.imageName){var C=s[g.imageName];_=C.sdf,v=1/(x=C.pixelRatio)}var E=n?[g.x+A,g.y]:[0,0],S=n?[0,0]:[g.x+A+r[0],g.y+r[1]-b],k=[0,0];w&&(k=S,S=[0,0]);var z=(g.metrics.left-v)*g.scale-A+S[0],T=(-g.metrics.top-v)*g.scale+S[1],I=z+y.w*g.scale/x,P=T+y.h*g.scale/x,M=new o(z,T),B=new o(I,T),D=new o(z,P),L=new o(I,P);if(w){var R=new o(-A,A- -17),O=-Math.PI/2,F=12-A,V=new o(22-F,-(g.imageName?F:0)),U=new(Function.prototype.bind.apply(o,[null].concat(k)));M._rotateAround(O,R)._add(V)._add(U),B._rotateAround(O,R)._add(V)._add(U),D._rotateAround(O,R)._add(V)._add(U),L._rotateAround(O,R)._add(V)._add(U)}if(u){var j=Math.sin(u),N=Math.cos(u),q=[N,-j,j,N];M._matMult(q),B._matMult(q),D._matMult(q),L._matMult(q)}var Z=new o(0,0),G=new o(0,0);c.push({tl:M,tr:B,bl:D,br:L,tex:y,writingMode:e.writingMode,glyphOffset:E,sectionIndex:g.sectionIndex,isSDF:_,pixelOffsetTL:Z,pixelOffsetBR:G,minFontScaleX:0,minFontScaleY:0})}}return c}(0,r,l,n,a,s,i,t.allowVerticalPlacement),y=t.textSizeData,v=null;"source"===y.kind?(v=[128*n.layout.get("text-size").evaluate(s,{})])[0]>32640&&A(t.layerIds[0]+': Value for "text-size" is >= 255. Reduce your "text-size".'):"composite"===y.kind&&((v=[128*d.compositeTextSizes[0].evaluate(s,{},m),128*d.compositeTextSizes[1].evaluate(s,{},m)])[0]>32640||v[1]>32640)&&A(t.layerIds[0]+': Value for "text-size" is >= 255. Reduce your "text-size".'),t.addSymbols(t.text,g,v,l,a,s,c,e,u.lineStartIndex,u.lineLength,f,m);for(var _=0,x=p;_<x.length;_+=1)h[x[_]]=t.text.placedSymbolArray.length-1;return 4*g.length}function lu(t){for(var e in t)return t[e];return null}function uu(t,e,r,i){var o=t.compareText;if(e in o){for(var n=o[e],a=n.length-1;a>=0;a--)if(i.dist(n[a])<r)return!0}else o[e]=[];return o[e].push(i),!1}var cu=xs.VectorTileFeature.types,pu=[{name:"a_fade_opacity",components:1,type:"Uint8",offset:0}];function hu(t,e,r,i,o,n,a,s,l,u,c,p,h){var f=s?Math.min(32640,Math.round(s[0])):0,d=s?Math.min(32640,Math.round(s[1])):0;t.emplaceBack(e,r,Math.round(32*i),Math.round(32*o),n,a,(f<<1)+(l?1:0),d,16*u,16*c,256*p,256*h)}function fu(t,e,r){t.emplaceBack(e.x,e.y,r),t.emplaceBack(e.x,e.y,r),t.emplaceBack(e.x,e.y,r),t.emplaceBack(e.x,e.y,r)}function du(t){for(var e=0,r=t.sections;e<r.length;e+=1)if(Yi(r[e].text))return!0;return!1}var mu=function(t){this.layoutVertexArray=new Do,this.indexArray=new jo,this.programConfigurations=t,this.segments=new ln,this.dynamicLayoutVertexArray=new Lo,this.opacityVertexArray=new Ro,this.placedSymbolArray=new $o};mu.prototype.isEmpty=function(){return 0===this.layoutVertexArray.length&&0===this.indexArray.length&&0===this.dynamicLayoutVertexArray.length&&0===this.opacityVertexArray.length},mu.prototype.upload=function(t,e,r,i){this.isEmpty()||(r&&(this.layoutVertexBuffer=t.createVertexBuffer(this.layoutVertexArray,js.members),this.indexBuffer=t.createIndexBuffer(this.indexArray,e),this.dynamicLayoutVertexBuffer=t.createVertexBuffer(this.dynamicLayoutVertexArray,Ns.members,!0),this.opacityVertexBuffer=t.createVertexBuffer(this.opacityVertexArray,pu,!0),this.opacityVertexBuffer.itemSize=1),(r||i)&&this.programConfigurations.upload(t))},mu.prototype.destroy=function(){this.layoutVertexBuffer&&(this.layoutVertexBuffer.destroy(),this.indexBuffer.destroy(),this.programConfigurations.destroy(),this.segments.destroy(),this.dynamicLayoutVertexBuffer.destroy(),this.opacityVertexBuffer.destroy())},Oi("SymbolBuffers",mu);var gu=function(t,e,r){this.layoutVertexArray=new t,this.layoutAttributes=e,this.indexArray=new r,this.segments=new ln,this.collisionVertexArray=new Uo};gu.prototype.upload=function(t){this.layoutVertexBuffer=t.createVertexBuffer(this.layoutVertexArray,this.layoutAttributes),this.indexBuffer=t.createIndexBuffer(this.indexArray),this.collisionVertexBuffer=t.createVertexBuffer(this.collisionVertexArray,qs.members,!0)},gu.prototype.destroy=function(){this.layoutVertexBuffer&&(this.layoutVertexBuffer.destroy(),this.indexBuffer.destroy(),this.segments.destroy(),this.collisionVertexBuffer.destroy())},Oi("CollisionBuffers",gu);var yu=function(t){this.collisionBoxArray=t.collisionBoxArray,this.zoom=t.zoom,this.overscaling=t.overscaling,this.layers=t.layers,this.layerIds=this.layers.map((function(t){return t.id})),this.index=t.index,this.pixelRatio=t.pixelRatio,this.sourceLayerIndex=t.sourceLayerIndex,this.hasPattern=!1,this.hasRTLText=!1,this.sortKeyRanges=[],this.collisionCircleArray=[],this.placementInvProjMatrix=sa([]),this.placementViewportMatrix=sa([]);var e=this.layers[0]._unevaluatedLayout._values;this.textSizeData=Rl(this.zoom,e["text-size"]),this.iconSizeData=Rl(this.zoom,e["icon-size"]);var r=this.layers[0].layout,i=r.get("symbol-sort-key"),o=r.get("symbol-z-order");this.canOverlap=r.get("text-allow-overlap")||r.get("icon-allow-overlap")||r.get("text-ignore-placement")||r.get("icon-ignore-placement"),this.sortFeaturesByKey="viewport-y"!==o&&void 0!==i.constantOr(1),this.sortFeaturesByY=("viewport-y"===o||"auto"===o&&!this.sortFeaturesByKey)&&this.canOverlap,"point"===r.get("symbol-placement")&&(this.writingModes=r.get("text-writing-mode").map((function(t){return bl[t]}))),this.stateDependentLayerIds=this.layers.filter((function(t){return t.isStateDependent()})).map((function(t){return t.id})),this.sourceID=t.sourceID};yu.prototype.createArrays=function(){this.text=new mu(new Ln(this.layers,this.zoom,(function(t){return/^text/.test(t)}))),this.icon=new mu(new Ln(this.layers,this.zoom,(function(t){return/^icon/.test(t)}))),this.glyphOffsetArray=new rn,this.lineVertexArray=new on,this.symbolInstances=new en},yu.prototype.calculateGlyphDependencies=function(t,e,r,i,o){for(var n=0;n<t.length;n++)if(e[t.charCodeAt(n)]=!0,(r||i)&&o){var a=Xs[t.charAt(n)];a&&(e[a.charCodeAt(0)]=!0)}},yu.prototype.populate=function(t,e,r){var i=this.layers[0],o=i.layout,n=o.get("text-font"),a=o.get("text-field"),s=o.get("icon-image"),l=("constant"!==a.value.kind||a.value.value instanceof ie&&!a.value.value.isEmpty()||a.value.value.toString().length>0)&&("constant"!==n.value.kind||n.value.value.length>0),u="constant"!==s.value.kind||!!s.value.value||Object.keys(s.parameters).length>0,c=o.get("symbol-sort-key");if(this.features=[],l||u){for(var p=e.iconDependencies,h=e.glyphDependencies,f=e.availableImages,d=new ao(this.zoom),m=0,g=t;m<g.length;m+=1){var y=g[m],v=y.feature,_=y.id,x=y.index,b=y.sourceLayerIndex,w=i._featureFilter.needGeometry,A=jn(v,w);if(i._featureFilter.filter(d,A,r)){w||(A.geometry=Un(v));var C=void 0;if(l){var E=i.getValueAndResolveTokens("text-field",A,r,f),S=ie.factory(E);du(S)&&(this.hasRTLText=!0),(!this.hasRTLText||"unavailable"===io()||this.hasRTLText&&no.isParsed())&&(C=Hs(S,i,A))}var k=void 0;if(u){var z=i.getValueAndResolveTokens("icon-image",A,r,f);k=z instanceof oe?z:oe.fromString(z)}if(C||k){var T=this.sortFeaturesByKey?c.evaluate(A,{},r):void 0;if(this.features.push({id:_,text:C,icon:k,index:x,sourceLayerIndex:b,geometry:A.geometry,properties:v.properties,type:cu[v.type],sortKey:T}),k&&(p[k.name]=!0),C){var I=n.evaluate(A,{},r).join(","),P="map"===o.get("text-rotation-alignment")&&"point"!==o.get("symbol-placement");this.allowVerticalPlacement=this.writingModes&&this.writingModes.indexOf(bl.vertical)>=0;for(var M=0,B=C.sections;M<B.length;M+=1){var D=B[M];if(D.image)p[D.image.name]=!0;else{var L=Gi(C.toString()),R=D.fontStack||I,O=h[R]=h[R]||{};this.calculateGlyphDependencies(D.text,O,P,this.allowVerticalPlacement,L)}}}}}}"line"===o.get("symbol-placement")&&(this.features=function(t){var e={},r={},i=[],o=0;function n(e){i.push(t[e]),o++}function a(t,e,o){var n=r[t];return delete r[t],r[e]=n,i[n].geometry[0].pop(),i[n].geometry[0]=i[n].geometry[0].concat(o[0]),n}function s(t,r,o){var n=e[r];return delete e[r],e[t]=n,i[n].geometry[0].shift(),i[n].geometry[0]=o[0].concat(i[n].geometry[0]),n}function l(t,e,r){var i=r?e[0][e[0].length-1]:e[0][0];return t+":"+i.x+":"+i.y}for(var u=0;u<t.length;u++){var c=t[u],p=c.geometry,h=c.text?c.text.toString():null;if(h){var f=l(h,p),d=l(h,p,!0);if(f in r&&d in e&&r[f]!==e[d]){var m=s(f,d,p),g=a(f,d,i[m].geometry);delete e[f],delete r[d],r[l(h,i[g].geometry,!0)]=g,i[m].geometry=null}else f in r?a(f,d,p):d in e?s(f,d,p):(n(u),e[f]=o-1,r[d]=o-1)}else n(u)}return i.filter((function(t){return t.geometry}))}(this.features)),this.sortFeaturesByKey&&this.features.sort((function(t,e){return t.sortKey-e.sortKey}))}},yu.prototype.update=function(t,e,r){this.stateDependentLayers.length&&(this.text.programConfigurations.updatePaintArrays(t,e,this.layers,r),this.icon.programConfigurations.updatePaintArrays(t,e,this.layers,r))},yu.prototype.isEmpty=function(){return 0===this.symbolInstances.length&&!this.hasRTLText},yu.prototype.uploadPending=function(){return!this.uploaded||this.text.programConfigurations.needsUpload||this.icon.programConfigurations.needsUpload},yu.prototype.upload=function(t){!this.uploaded&&this.hasDebugData()&&(this.textCollisionBox.upload(t),this.iconCollisionBox.upload(t)),this.text.upload(t,this.sortFeaturesByY,!this.uploaded,this.text.programConfigurations.needsUpload),this.icon.upload(t,this.sortFeaturesByY,!this.uploaded,this.icon.programConfigurations.needsUpload),this.uploaded=!0},yu.prototype.destroyDebugData=function(){this.textCollisionBox.destroy(),this.iconCollisionBox.destroy()},yu.prototype.destroy=function(){this.text.destroy(),this.icon.destroy(),this.hasDebugData()&&this.destroyDebugData()},yu.prototype.addToLineVertexArray=function(t,e){var r=this.lineVertexArray.length;if(void 0!==t.segment){for(var i=t.dist(e[t.segment+1]),o=t.dist(e[t.segment]),n={},a=t.segment+1;a<e.length;a++)n[a]={x:e[a].x,y:e[a].y,tileUnitDistanceFromAnchor:i},a<e.length-1&&(i+=e[a+1].dist(e[a]));for(var s=t.segment||0;s>=0;s--)n[s]={x:e[s].x,y:e[s].y,tileUnitDistanceFromAnchor:o},s>0&&(o+=e[s-1].dist(e[s]));for(var l=0;l<e.length;l++){var u=n[l];this.lineVertexArray.emplaceBack(u.x,u.y,u.tileUnitDistanceFromAnchor)}}return{lineStartIndex:r,lineLength:this.lineVertexArray.length-r}},yu.prototype.addSymbols=function(t,e,r,i,o,n,a,s,l,u,c,p){for(var h=t.indexArray,f=t.layoutVertexArray,d=t.segments.prepareSegment(4*e.length,f,h,this.canOverlap?n.sortKey:void 0),m=this.glyphOffsetArray.length,g=d.vertexLength,y=this.allowVerticalPlacement&&a===bl.vertical?Math.PI/2:0,v=n.text&&n.text.sections,_=0;_<e.length;_++){var x=e[_],b=x.tl,w=x.tr,A=x.bl,C=x.br,E=x.tex,S=x.pixelOffsetTL,k=x.pixelOffsetBR,z=x.minFontScaleX,T=x.minFontScaleY,I=x.glyphOffset,P=x.isSDF,M=x.sectionIndex,B=d.vertexLength,D=I[1];hu(f,s.x,s.y,b.x,D+b.y,E.x,E.y,r,P,S.x,S.y,z,T),hu(f,s.x,s.y,w.x,D+w.y,E.x+E.w,E.y,r,P,k.x,S.y,z,T),hu(f,s.x,s.y,A.x,D+A.y,E.x,E.y+E.h,r,P,S.x,k.y,z,T),hu(f,s.x,s.y,C.x,D+C.y,E.x+E.w,E.y+E.h,r,P,k.x,k.y,z,T),fu(t.dynamicLayoutVertexArray,s,y),h.emplaceBack(B,B+1,B+2),h.emplaceBack(B+1,B+2,B+3),d.vertexLength+=4,d.primitiveLength+=2,this.glyphOffsetArray.emplaceBack(I[0]),_!==e.length-1&&M===e[_+1].sectionIndex||t.programConfigurations.populatePaintArrays(f.length,n,n.index,{},p,v&&v[M])}t.placedSymbolArray.emplaceBack(s.x,s.y,m,this.glyphOffsetArray.length-m,g,l,u,s.segment,r?r[0]:0,r?r[1]:0,i[0],i[1],a,0,!1,0,c)},yu.prototype._addCollisionDebugVertex=function(t,e,r,i,o,n){return e.emplaceBack(0,0),t.emplaceBack(r.x,r.y,i,o,Math.round(n.x),Math.round(n.y))},yu.prototype.addCollisionDebugVertices=function(t,e,r,i,n,a,s){var l=n.segments.prepareSegment(4,n.layoutVertexArray,n.indexArray),u=l.vertexLength,c=n.layoutVertexArray,p=n.collisionVertexArray,h=s.anchorX,f=s.anchorY;this._addCollisionDebugVertex(c,p,a,h,f,new o(t,e)),this._addCollisionDebugVertex(c,p,a,h,f,new o(r,e)),this._addCollisionDebugVertex(c,p,a,h,f,new o(r,i)),this._addCollisionDebugVertex(c,p,a,h,f,new o(t,i)),l.vertexLength+=4;var d=n.indexArray;d.emplaceBack(u,u+1),d.emplaceBack(u+1,u+2),d.emplaceBack(u+2,u+3),d.emplaceBack(u+3,u),l.primitiveLength+=4},yu.prototype.addDebugCollisionBoxes=function(t,e,r,i){for(var o=t;o<e;o++){var n=this.collisionBoxArray.get(o);this.addCollisionDebugVertices(n.x1,n.y1,n.x2,n.y2,i?this.textCollisionBox:this.iconCollisionBox,n.anchorPoint,r)}},yu.prototype.generateCollisionDebugBuffers=function(){this.hasDebugData()&&this.destroyDebugData(),this.textCollisionBox=new gu(Fo,Zs.members,Xo),this.iconCollisionBox=new gu(Fo,Zs.members,Xo);for(var t=0;t<this.symbolInstances.length;t++){var e=this.symbolInstances.get(t);this.addDebugCollisionBoxes(e.textBoxStartIndex,e.textBoxEndIndex,e,!0),this.addDebugCollisionBoxes(e.verticalTextBoxStartIndex,e.verticalTextBoxEndIndex,e,!0),this.addDebugCollisionBoxes(e.iconBoxStartIndex,e.iconBoxEndIndex,e,!1),this.addDebugCollisionBoxes(e.verticalIconBoxStartIndex,e.verticalIconBoxEndIndex,e,!1)}},yu.prototype._deserializeCollisionBoxesForSymbol=function(t,e,r,i,o,n,a,s,l){for(var u={},c=e;c<r;c++){var p=t.get(c);u.textBox={x1:p.x1,y1:p.y1,x2:p.x2,y2:p.y2,anchorPointX:p.anchorPointX,anchorPointY:p.anchorPointY},u.textFeatureIndex=p.featureIndex;break}for(var h=i;h<o;h++){var f=t.get(h);u.verticalTextBox={x1:f.x1,y1:f.y1,x2:f.x2,y2:f.y2,anchorPointX:f.anchorPointX,anchorPointY:f.anchorPointY},u.verticalTextFeatureIndex=f.featureIndex;break}for(var d=n;d<a;d++){var m=t.get(d);u.iconBox={x1:m.x1,y1:m.y1,x2:m.x2,y2:m.y2,anchorPointX:m.anchorPointX,anchorPointY:m.anchorPointY},u.iconFeatureIndex=m.featureIndex;break}for(var g=s;g<l;g++){var y=t.get(g);u.verticalIconBox={x1:y.x1,y1:y.y1,x2:y.x2,y2:y.y2,anchorPointX:y.anchorPointX,anchorPointY:y.anchorPointY},u.verticalIconFeatureIndex=y.featureIndex;break}return u},yu.prototype.deserializeCollisionBoxes=function(t){this.collisionArrays=[];for(var e=0;e<this.symbolInstances.length;e++){var r=this.symbolInstances.get(e);this.collisionArrays.push(this._deserializeCollisionBoxesForSymbol(t,r.textBoxStartIndex,r.textBoxEndIndex,r.verticalTextBoxStartIndex,r.verticalTextBoxEndIndex,r.iconBoxStartIndex,r.iconBoxEndIndex,r.verticalIconBoxStartIndex,r.verticalIconBoxEndIndex))}},yu.prototype.hasTextData=function(){return this.text.segments.get().length>0},yu.prototype.hasIconData=function(){return this.icon.segments.get().length>0},yu.prototype.hasDebugData=function(){return this.textCollisionBox&&this.iconCollisionBox},yu.prototype.hasTextCollisionBoxData=function(){return this.hasDebugData()&&this.textCollisionBox.segments.get().length>0},yu.prototype.hasIconCollisionBoxData=function(){return this.hasDebugData()&&this.iconCollisionBox.segments.get().length>0},yu.prototype.addIndicesForPlacedSymbol=function(t,e){for(var r=t.placedSymbolArray.get(e),i=r.vertexStartIndex+4*r.numGlyphs,o=r.vertexStartIndex;o<i;o+=4)t.indexArray.emplaceBack(o,o+1,o+2),t.indexArray.emplaceBack(o+1,o+2,o+3)},yu.prototype.getSortedSymbolIndexes=function(t){if(this.sortedAngle===t&&void 0!==this.symbolInstanceIndexes)return this.symbolInstanceIndexes;for(var e=Math.sin(t),r=Math.cos(t),i=[],o=[],n=[],a=0;a<this.symbolInstances.length;++a){n.push(a);var s=this.symbolInstances.get(a);i.push(0|Math.round(e*s.anchorX+r*s.anchorY)),o.push(s.featureIndex)}return n.sort((function(t,e){return i[t]-i[e]||o[e]-o[t]})),n},yu.prototype.addToSortKeyRanges=function(t,e){var r=this.sortKeyRanges[this.sortKeyRanges.length-1];r&&r.sortKey===e?r.symbolInstanceEnd=t+1:this.sortKeyRanges.push({sortKey:e,symbolInstanceStart:t,symbolInstanceEnd:t+1})},yu.prototype.sortFeatures=function(t){var e=this;if(this.sortFeaturesByY&&this.sortedAngle!==t&&!(this.text.segments.get().length>1||this.icon.segments.get().length>1)){this.symbolInstanceIndexes=this.getSortedSymbolIndexes(t),this.sortedAngle=t,this.text.indexArray.clear(),this.icon.indexArray.clear(),this.featureSortOrder=[];for(var r=0,i=this.symbolInstanceIndexes;r<i.length;r+=1){var o=this.symbolInstances.get(i[r]);this.featureSortOrder.push(o.featureIndex),[o.rightJustifiedTextSymbolIndex,o.centerJustifiedTextSymbolIndex,o.leftJustifiedTextSymbolIndex].forEach((function(t,r,i){t>=0&&i.indexOf(t)===r&&e.addIndicesForPlacedSymbol(e.text,t)})),o.verticalPlacedTextSymbolIndex>=0&&this.addIndicesForPlacedSymbol(this.text,o.verticalPlacedTextSymbolIndex),o.placedIconSymbolIndex>=0&&this.addIndicesForPlacedSymbol(this.icon,o.placedIconSymbolIndex),o.verticalPlacedIconSymbolIndex>=0&&this.addIndicesForPlacedSymbol(this.icon,o.verticalPlacedIconSymbolIndex)}this.text.indexBuffer&&this.text.indexBuffer.updateData(this.text.indexArray),this.icon.indexBuffer&&this.icon.indexBuffer.updateData(this.icon.indexArray)}},Oi("SymbolBucket",yu,{omit:["layers","collisionBoxArray","features","compareText"]}),yu.MAX_GLYPHS=65535,yu.addDynamicAttributes=fu;var vu=new bo({"symbol-placement":new go(Tt.layout_symbol["symbol-placement"]),"symbol-spacing":new go(Tt.layout_symbol["symbol-spacing"]),"symbol-avoid-edges":new go(Tt.layout_symbol["symbol-avoid-edges"]),"symbol-sort-key":new yo(Tt.layout_symbol["symbol-sort-key"]),"symbol-z-order":new go(Tt.layout_symbol["symbol-z-order"]),"icon-allow-overlap":new go(Tt.layout_symbol["icon-allow-overlap"]),"icon-ignore-placement":new go(Tt.layout_symbol["icon-ignore-placement"]),"icon-optional":new go(Tt.layout_symbol["icon-optional"]),"icon-rotation-alignment":new go(Tt.layout_symbol["icon-rotation-alignment"]),"icon-size":new yo(Tt.layout_symbol["icon-size"]),"icon-text-fit":new go(Tt.layout_symbol["icon-text-fit"]),"icon-text-fit-padding":new go(Tt.layout_symbol["icon-text-fit-padding"]),"icon-image":new yo(Tt.layout_symbol["icon-image"]),"icon-rotate":new yo(Tt.layout_symbol["icon-rotate"]),"icon-padding":new go(Tt.layout_symbol["icon-padding"]),"icon-keep-upright":new go(Tt.layout_symbol["icon-keep-upright"]),"icon-offset":new yo(Tt.layout_symbol["icon-offset"]),"icon-anchor":new yo(Tt.layout_symbol["icon-anchor"]),"icon-pitch-alignment":new go(Tt.layout_symbol["icon-pitch-alignment"]),"text-pitch-alignment":new go(Tt.layout_symbol["text-pitch-alignment"]),"text-rotation-alignment":new go(Tt.layout_symbol["text-rotation-alignment"]),"text-field":new yo(Tt.layout_symbol["text-field"]),"text-font":new yo(Tt.layout_symbol["text-font"]),"text-size":new yo(Tt.layout_symbol["text-size"]),"text-max-width":new yo(Tt.layout_symbol["text-max-width"]),"text-line-height":new go(Tt.layout_symbol["text-line-height"]),"text-letter-spacing":new yo(Tt.layout_symbol["text-letter-spacing"]),"text-justify":new yo(Tt.layout_symbol["text-justify"]),"text-radial-offset":new yo(Tt.layout_symbol["text-radial-offset"]),"text-variable-anchor":new go(Tt.layout_symbol["text-variable-anchor"]),"text-anchor":new yo(Tt.layout_symbol["text-anchor"]),"text-max-angle":new go(Tt.layout_symbol["text-max-angle"]),"text-writing-mode":new go(Tt.layout_symbol["text-writing-mode"]),"text-rotate":new yo(Tt.layout_symbol["text-rotate"]),"text-padding":new go(Tt.layout_symbol["text-padding"]),"text-keep-upright":new go(Tt.layout_symbol["text-keep-upright"]),"text-transform":new yo(Tt.layout_symbol["text-transform"]),"text-offset":new yo(Tt.layout_symbol["text-offset"]),"text-allow-overlap":new go(Tt.layout_symbol["text-allow-overlap"]),"text-ignore-placement":new go(Tt.layout_symbol["text-ignore-placement"]),"text-optional":new go(Tt.layout_symbol["text-optional"])}),_u={paint:new bo({"icon-opacity":new yo(Tt.paint_symbol["icon-opacity"]),"icon-color":new yo(Tt.paint_symbol["icon-color"]),"icon-halo-color":new yo(Tt.paint_symbol["icon-halo-color"]),"icon-halo-width":new yo(Tt.paint_symbol["icon-halo-width"]),"icon-halo-blur":new yo(Tt.paint_symbol["icon-halo-blur"]),"icon-translate":new go(Tt.paint_symbol["icon-translate"]),"icon-translate-anchor":new go(Tt.paint_symbol["icon-translate-anchor"]),"text-opacity":new yo(Tt.paint_symbol["text-opacity"]),"text-color":new yo(Tt.paint_symbol["text-color"],{runtimeType:jt,getOverride:function(t){return t.textColor},hasOverride:function(t){return!!t.textColor}}),"text-halo-color":new yo(Tt.paint_symbol["text-halo-color"]),"text-halo-width":new yo(Tt.paint_symbol["text-halo-width"]),"text-halo-blur":new yo(Tt.paint_symbol["text-halo-blur"]),"text-translate":new go(Tt.paint_symbol["text-translate"]),"text-translate-anchor":new go(Tt.paint_symbol["text-translate-anchor"])}),layout:vu},xu=function(t){this.type=t.property.overrides?t.property.overrides.runtimeType:Ot,this.defaultValue=t};xu.prototype.evaluate=function(t){if(t.formattedSection){var e=this.defaultValue.property.overrides;if(e&&e.hasOverride(t.formattedSection))return e.getOverride(t.formattedSection)}return t.feature&&t.featureState?this.defaultValue.evaluate(t.feature,t.featureState):this.defaultValue.property.specification.default},xu.prototype.eachChild=function(t){this.defaultValue.isConstant()||t(this.defaultValue.value._styleExpression.expression)},xu.prototype.outputDefined=function(){return!1},xu.prototype.serialize=function(){return null},Oi("FormatSectionOverride",xu,{omit:["defaultValue"]});var bu=function(t){function e(e){t.call(this,e,_u)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.recalculate=function(e,r){if(t.prototype.recalculate.call(this,e,r),"auto"===this.layout.get("icon-rotation-alignment")&&(this.layout._values["icon-rotation-alignment"]="point"!==this.layout.get("symbol-placement")?"map":"viewport"),"auto"===this.layout.get("text-rotation-alignment")&&(this.layout._values["text-rotation-alignment"]="point"!==this.layout.get("symbol-placement")?"map":"viewport"),"auto"===this.layout.get("text-pitch-alignment")&&(this.layout._values["text-pitch-alignment"]=this.layout.get("text-rotation-alignment")),"auto"===this.layout.get("icon-pitch-alignment")&&(this.layout._values["icon-pitch-alignment"]=this.layout.get("icon-rotation-alignment")),"point"===this.layout.get("symbol-placement")){var i=this.layout.get("text-writing-mode");if(i){for(var o=[],n=0,a=i;n<a.length;n+=1){var s=a[n];o.indexOf(s)<0&&o.push(s)}this.layout._values["text-writing-mode"]=o}else this.layout._values["text-writing-mode"]=["horizontal"]}this._setPaintOverrides()},e.prototype.getValueAndResolveTokens=function(t,e,r,i){var o=this.layout.get(t).evaluate(e,{},r,i),n=this._unevaluatedLayout._values[t];return n.isDataDriven()||Gr(n.value)||!o?o:function(t,e){return e.replace(/{([^{}]+)}/g,(function(e,r){return r in t?String(t[r]):""}))}(e.properties,o)},e.prototype.createBucket=function(t){return new yu(t)},e.prototype.queryRadius=function(){return 0},e.prototype.queryIntersectsFeature=function(){return!1},e.prototype._setPaintOverrides=function(){for(var t=0,r=_u.paint.overridableProperties;t<r.length;t+=1){var i=r[t];if(e.hasPaintOverride(this.layout,i)){var o,n=this.paint.get(i),a=new xu(n),s=new Zr(a,n.property.specification);o="constant"===n.value.kind||"source"===n.value.kind?new Xr("source",s):new Wr("composite",s,n.value.zoomStops,n.value._interpolationType),this.paint._values[i]=new fo(n.property,o,n.parameters)}}},e.prototype._handleOverridablePaintPropertyUpdate=function(t,r,i){return!(!this.layout||r.isDataDriven()||i.isDataDriven())&&e.hasPaintOverride(this.layout,t)},e.hasPaintOverride=function(t,e){var r=t.get("text-field"),i=_u.paint.properties[e],o=!1,n=function(t){for(var e=0,r=t;e<r.length;e+=1)if(i.overrides&&i.overrides.hasOverride(r[e]))return void(o=!0)};if("constant"===r.value.kind&&r.value.value instanceof ie)n(r.value.value.sections);else if("source"===r.value.kind){var a=function(t){o||(t instanceof ue&&se(t.value)===Gt?n(t.value.sections):t instanceof fe?n(t.sections):t.eachChild(a))},s=r.value;s._styleExpression&&a(s._styleExpression.expression)}return o},e}(wo),wu={paint:new bo({"background-color":new go(Tt.paint_background["background-color"]),"background-pattern":new _o(Tt.paint_background["background-pattern"]),"background-opacity":new go(Tt.paint_background["background-opacity"])})},Au=function(t){function e(e){t.call(this,e,wu)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e}(wo),Cu={paint:new bo({"raster-opacity":new go(Tt.paint_raster["raster-opacity"]),"raster-hue-rotate":new go(Tt.paint_raster["raster-hue-rotate"]),"raster-brightness-min":new go(Tt.paint_raster["raster-brightness-min"]),"raster-brightness-max":new go(Tt.paint_raster["raster-brightness-max"]),"raster-saturation":new go(Tt.paint_raster["raster-saturation"]),"raster-contrast":new go(Tt.paint_raster["raster-contrast"]),"raster-resampling":new go(Tt.paint_raster["raster-resampling"]),"raster-fade-duration":new go(Tt.paint_raster["raster-fade-duration"])})},Eu=function(t){function e(e){t.call(this,e,Cu)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e}(wo),Su=function(t){function e(e){t.call(this,e,{}),this.implementation=e}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.is3D=function(){return"3d"===this.implementation.renderingMode},e.prototype.hasOffscreenPass=function(){return void 0!==this.implementation.prerender},e.prototype.recalculate=function(){},e.prototype.updateTransitions=function(){},e.prototype.hasTransition=function(){},e.prototype.serialize=function(){},e.prototype.onAdd=function(t){this.implementation.onAdd&&this.implementation.onAdd(t,t.painter.context.gl)},e.prototype.onRemove=function(t){this.implementation.onRemove&&this.implementation.onRemove(t,t.painter.context.gl)},e}(wo),ku={circle:ha,heatmap:wa,hillshade:Ca,fill:cs,"fill-extrusion":ks,line:Vs,symbol:bu,background:Au,raster:Eu},zu=a.HTMLImageElement,Tu=a.HTMLCanvasElement,Iu=a.HTMLVideoElement,Pu=a.ImageData,Mu=a.ImageBitmap,Bu=function(t,e,r,i){this.context=t,this.format=r,this.texture=t.gl.createTexture(),this.update(e,i)};Bu.prototype.update=function(t,e,r){var i=t.width,o=t.height,n=!(this.size&&this.size[0]===i&&this.size[1]===o||r),a=this.context,s=a.gl;if(this.useMipmap=Boolean(e&&e.useMipmap),s.bindTexture(s.TEXTURE_2D,this.texture),a.pixelStoreUnpackFlipY.set(!1),a.pixelStoreUnpack.set(1),a.pixelStoreUnpackPremultiplyAlpha.set(this.format===s.RGBA&&(!e||!1!==e.premultiply)),n)this.size=[i,o],t instanceof zu||t instanceof Tu||t instanceof Iu||t instanceof Pu||Mu&&t instanceof Mu?s.texImage2D(s.TEXTURE_2D,0,this.format,this.format,s.UNSIGNED_BYTE,t):s.texImage2D(s.TEXTURE_2D,0,this.format,i,o,0,this.format,s.UNSIGNED_BYTE,t.data);else{var l=r||{x:0,y:0},u=l.x,c=l.y;t instanceof zu||t instanceof Tu||t instanceof Iu||t instanceof Pu||Mu&&t instanceof Mu?s.texSubImage2D(s.TEXTURE_2D,0,u,c,s.RGBA,s.UNSIGNED_BYTE,t):s.texSubImage2D(s.TEXTURE_2D,0,u,c,i,o,s.RGBA,s.UNSIGNED_BYTE,t.data)}this.useMipmap&&this.isSizePowerOfTwo()&&s.generateMipmap(s.TEXTURE_2D)},Bu.prototype.bind=function(t,e,r){var i=this.context.gl;i.bindTexture(i.TEXTURE_2D,this.texture),r!==i.LINEAR_MIPMAP_NEAREST||this.isSizePowerOfTwo()||(r=i.LINEAR),t!==this.filter&&(i.texParameteri(i.TEXTURE_2D,i.TEXTURE_MAG_FILTER,t),i.texParameteri(i.TEXTURE_2D,i.TEXTURE_MIN_FILTER,r||t),this.filter=t),e!==this.wrap&&(i.texParameteri(i.TEXTURE_2D,i.TEXTURE_WRAP_S,e),i.texParameteri(i.TEXTURE_2D,i.TEXTURE_WRAP_T,e),this.wrap=e)},Bu.prototype.isSizePowerOfTwo=function(){return this.size[0]===this.size[1]&&Math.log(this.size[0])/Math.LN2%1==0},Bu.prototype.destroy=function(){this.context.gl.deleteTexture(this.texture),this.texture=null};var Du=function(t){var e=this;this._callback=t,this._triggered=!1,"undefined"!=typeof MessageChannel&&(this._channel=new MessageChannel,this._channel.port2.onmessage=function(){e._triggered=!1,e._callback()})};Du.prototype.trigger=function(){var t=this;this._triggered||(this._triggered=!0,this._channel?this._channel.port1.postMessage(!0):setTimeout((function(){t._triggered=!1,t._callback()}),0))},Du.prototype.remove=function(){delete this._channel,this._callback=function(){}};var Lu=function(t,e,r){this.target=t,this.parent=e,this.mapId=r,this.callbacks={},this.tasks={},this.taskQueue=[],this.cancelCallbacks={},y(["receive","process"],this),this.invoker=new Du(this.process),this.target.addEventListener("message",this.receive,!1),this.globalScope=S()?t:a};function Ru(t,e,r){var i=2*Math.PI*6378137/256/Math.pow(2,r);return[t*i-2*Math.PI*6378137/2,e*i-2*Math.PI*6378137/2]}Lu.prototype.send=function(t,e,r,i,o){var n=this;void 0===o&&(o=!1);var a=Math.round(1e18*Math.random()).toString(36).substring(0,10);r&&(this.callbacks[a]=r);var s=T(this.globalScope)?void 0:[];return this.target.postMessage({id:a,type:t,hasCallback:!!r,targetMapId:i,mustQueue:o,sourceMapId:this.mapId,data:ji(e,s)},s),{cancel:function(){r&&delete n.callbacks[a],n.target.postMessage({id:a,type:"<cancel>",targetMapId:i,sourceMapId:n.mapId})}}},Lu.prototype.receive=function(t){var e=t.data,r=e.id;if(r&&(!e.targetMapId||this.mapId===e.targetMapId))if("<cancel>"===e.type){delete this.tasks[r];var i=this.cancelCallbacks[r];delete this.cancelCallbacks[r],i&&i()}else S()||e.mustQueue?(this.tasks[r]=e,this.taskQueue.push(r),this.invoker.trigger()):this.processTask(r,e)},Lu.prototype.process=function(){if(this.taskQueue.length){var t=this.taskQueue.shift(),e=this.tasks[t];delete this.tasks[t],this.taskQueue.length&&this.invoker.trigger(),e&&this.processTask(t,e)}},Lu.prototype.processTask=function(t,e){var r=this;if("<response>"===e.type){var i=this.callbacks[t];delete this.callbacks[t],i&&(e.error?i(Ni(e.error)):i(null,Ni(e.data)))}else{var o=!1,n=T(this.globalScope)?void 0:[],a=e.hasCallback?function(e,i){o=!0,delete r.cancelCallbacks[t],r.target.postMessage({id:t,type:"<response>",sourceMapId:r.mapId,error:e?ji(e):null,data:ji(i,n)},n)}:function(t){o=!0},s=null,l=Ni(e.data);if(this.parent[e.type])s=this.parent[e.type](e.sourceMapId,l,a);else if(this.parent.getWorkerSource){var u=e.type.split(".");s=this.parent.getWorkerSource(e.sourceMapId,u[0],l.source)[u[1]](l,a)}else a(new Error("Could not find function "+e.type));!o&&s&&s.cancel&&(this.cancelCallbacks[t]=s.cancel)}},Lu.prototype.remove=function(){this.invoker.remove(),this.target.removeEventListener("message",this.receive,!1)};var Ou=function(t,e){t&&(e?this.setSouthWest(t).setNorthEast(e):4===t.length?this.setSouthWest([t[0],t[1]]).setNorthEast([t[2],t[3]]):this.setSouthWest(t[0]).setNorthEast(t[1]))};Ou.prototype.setNorthEast=function(t){return this._ne=t instanceof Fu?new Fu(t.lng,t.lat):Fu.convert(t),this},Ou.prototype.setSouthWest=function(t){return this._sw=t instanceof Fu?new Fu(t.lng,t.lat):Fu.convert(t),this},Ou.prototype.extend=function(t){var e,r,i=this._sw,o=this._ne;if(t instanceof Fu)e=t,r=t;else{if(!(t instanceof Ou))return Array.isArray(t)?4===t.length||t.every(Array.isArray)?this.extend(Ou.convert(t)):this.extend(Fu.convert(t)):this;if(r=t._ne,!(e=t._sw)||!r)return this}return i||o?(i.lng=Math.min(e.lng,i.lng),i.lat=Math.min(e.lat,i.lat),o.lng=Math.max(r.lng,o.lng),o.lat=Math.max(r.lat,o.lat)):(this._sw=new Fu(e.lng,e.lat),this._ne=new Fu(r.lng,r.lat)),this},Ou.prototype.getCenter=function(){return new Fu((this._sw.lng+this._ne.lng)/2,(this._sw.lat+this._ne.lat)/2)},Ou.prototype.getSouthWest=function(){return this._sw},Ou.prototype.getNorthEast=function(){return this._ne},Ou.prototype.getNorthWest=function(){return new Fu(this.getWest(),this.getNorth())},Ou.prototype.getSouthEast=function(){return new Fu(this.getEast(),this.getSouth())},Ou.prototype.getWest=function(){return this._sw.lng},Ou.prototype.getSouth=function(){return this._sw.lat},Ou.prototype.getEast=function(){return this._ne.lng},Ou.prototype.getNorth=function(){return this._ne.lat},Ou.prototype.toArray=function(){return[this._sw.toArray(),this._ne.toArray()]},Ou.prototype.toString=function(){return"LngLatBounds("+this._sw.toString()+", "+this._ne.toString()+")"},Ou.prototype.isEmpty=function(){return!(this._sw&&this._ne)},Ou.prototype.contains=function(t){var e=Fu.convert(t),r=e.lng,i=e.lat,o=this._sw.lng<=r&&r<=this._ne.lng;return this._sw.lng>this._ne.lng&&(o=this._sw.lng>=r&&r>=this._ne.lng),this._sw.lat<=i&&i<=this._ne.lat&&o},Ou.convert=function(t){return!t||t instanceof Ou?t:new Ou(t)};var Fu=function(t,e){if(isNaN(t)||isNaN(e))throw new Error("Invalid LngLat object: ("+t+", "+e+")");if(this.lng=+t,this.lat=+e,this.lat>90||this.lat<-90)throw new Error("Invalid LngLat latitude value: must be between -90 and 90")};Fu.prototype.wrap=function(){return new Fu(p(this.lng,-180,180),this.lat)},Fu.prototype.toArray=function(){return[this.lng,this.lat]},Fu.prototype.toString=function(){return"LngLat("+this.lng+", "+this.lat+")"},Fu.prototype.distanceTo=function(t){var e=Math.PI/180,r=this.lat*e,i=t.lat*e,o=Math.sin(r)*Math.sin(i)+Math.cos(r)*Math.cos(i)*Math.cos((t.lng-this.lng)*e);return 6371008.8*Math.acos(Math.min(o,1))},Fu.prototype.toBounds=function(t){void 0===t&&(t=0);var e=360*t/40075017,r=e/Math.cos(Math.PI/180*this.lat);return new Ou(new Fu(this.lng-r,this.lat-e),new Fu(this.lng+r,this.lat+e))},Fu.convert=function(t){if(t instanceof Fu)return t;if(Array.isArray(t)&&(2===t.length||3===t.length))return new Fu(Number(t[0]),Number(t[1]));if(!Array.isArray(t)&&"object"==typeof t&&null!==t)return new Fu(Number("lng"in t?t.lng:t.lon),Number(t.lat));throw new Error("`LngLatLike` argument must be specified as a LngLat instance, an object {lng: <lng>, lat: <lat>}, an object {lon: <lng>, lat: <lat>}, or an array of [<lng>, <lat>]")};var Vu=2*Math.PI*6371008.8;function Uu(t){return Vu*Math.cos(t*Math.PI/180)}function ju(t){return(180+t)/360}function Nu(t){return(180-180/Math.PI*Math.log(Math.tan(Math.PI/4+t*Math.PI/360)))/360}function qu(t,e){return t/Uu(e)}function Zu(t){return 360/Math.PI*Math.atan(Math.exp((180-360*t)*Math.PI/180))-90}var Gu=function(t,e,r){void 0===r&&(r=0),this.x=+t,this.y=+e,this.z=+r};Gu.fromLngLat=function(t,e){void 0===e&&(e=0);var r=Fu.convert(t);return new Gu(ju(r.lng),Nu(r.lat),qu(e,r.lat))},Gu.prototype.toLngLat=function(){return new Fu(360*this.x-180,Zu(this.y))},Gu.prototype.toAltitude=function(){return this.z*Uu(Zu(this.y))},Gu.prototype.meterInMercatorCoordinateUnits=function(){return 1/Vu*(t=Zu(this.y),1/Math.cos(t*Math.PI/180));var t};var Hu=function(t,e,r){this.z=t,this.x=e,this.y=r,this.key=Ku(0,t,t,e,r)};Hu.prototype.equals=function(t){return this.z===t.z&&this.x===t.x&&this.y===t.y},Hu.prototype.url=function(t,e){var r,i,o,n,a,s=(i=this.y,o=this.z,n=Ru(256*(r=this.x),256*(i=Math.pow(2,o)-i-1),o),a=Ru(256*(r+1),256*(i+1),o),n[0]+","+n[1]+","+a[0]+","+a[1]),l=function(t,e,r){for(var i,o="",n=t;n>0;n--)o+=(e&(i=1<<n-1)?1:0)+(r&i?2:0);return o}(this.z,this.x,this.y);return t[(this.x+this.y)%t.length].replace("{prefix}",(this.x%16).toString(16)+(this.y%16).toString(16)).replace("{z}",String(this.z)).replace("{x}",String(this.x)).replace("{y}",String("tms"===e?Math.pow(2,this.z)-this.y-1:this.y)).replace("{quadkey}",l).replace("{bbox-epsg-3857}",s)},Hu.prototype.getTilePoint=function(t){var e=Math.pow(2,this.z);return new o(8192*(t.x*e-this.x),8192*(t.y*e-this.y))},Hu.prototype.toString=function(){return this.z+"/"+this.x+"/"+this.y};var Xu=function(t,e){this.wrap=t,this.canonical=e,this.key=Ku(t,e.z,e.z,e.x,e.y)},Wu=function(t,e,r,i,o){this.overscaledZ=t,this.wrap=e,this.canonical=new Hu(r,+i,+o),this.key=Ku(e,t,r,i,o)};function Ku(t,e,r,i,o){(t*=2)<0&&(t=-1*t-1);var n=1<<r;return(n*n*t+n*o+i).toString(36)+r.toString(36)+e.toString(36)}Wu.prototype.equals=function(t){return this.overscaledZ===t.overscaledZ&&this.wrap===t.wrap&&this.canonical.equals(t.canonical)},Wu.prototype.scaledTo=function(t){var e=this.canonical.z-t;return t>this.canonical.z?new Wu(t,this.wrap,this.canonical.z,this.canonical.x,this.canonical.y):new Wu(t,this.wrap,t,this.canonical.x>>e,this.canonical.y>>e)},Wu.prototype.calculateScaledKey=function(t,e){var r=this.canonical.z-t;return t>this.canonical.z?Ku(this.wrap*+e,t,this.canonical.z,this.canonical.x,this.canonical.y):Ku(this.wrap*+e,t,t,this.canonical.x>>r,this.canonical.y>>r)},Wu.prototype.isChildOf=function(t){if(t.wrap!==this.wrap)return!1;var e=this.canonical.z-t.canonical.z;return 0===t.overscaledZ||t.overscaledZ<this.overscaledZ&&t.canonical.x===this.canonical.x>>e&&t.canonical.y===this.canonical.y>>e},Wu.prototype.children=function(t){if(this.overscaledZ>=t)return[new Wu(this.overscaledZ+1,this.wrap,this.canonical.z,this.canonical.x,this.canonical.y)];var e=this.canonical.z+1,r=2*this.canonical.x,i=2*this.canonical.y;return[new Wu(e,this.wrap,e,r,i),new Wu(e,this.wrap,e,r+1,i),new Wu(e,this.wrap,e,r,i+1),new Wu(e,this.wrap,e,r+1,i+1)]},Wu.prototype.isLessThan=function(t){return this.wrap<t.wrap||!(this.wrap>t.wrap)&&(this.overscaledZ<t.overscaledZ||!(this.overscaledZ>t.overscaledZ)&&(this.canonical.x<t.canonical.x||!(this.canonical.x>t.canonical.x)&&this.canonical.y<t.canonical.y))},Wu.prototype.wrapped=function(){return new Wu(this.overscaledZ,0,this.canonical.z,this.canonical.x,this.canonical.y)},Wu.prototype.unwrapTo=function(t){return new Wu(this.overscaledZ,t,this.canonical.z,this.canonical.x,this.canonical.y)},Wu.prototype.overscaleFactor=function(){return Math.pow(2,this.overscaledZ-this.canonical.z)},Wu.prototype.toUnwrapped=function(){return new Xu(this.wrap,this.canonical)},Wu.prototype.toString=function(){return this.overscaledZ+"/"+this.canonical.x+"/"+this.canonical.y},Wu.prototype.getTilePoint=function(t){return this.canonical.getTilePoint(new Gu(t.x-this.wrap,t.y))},Oi("CanonicalTileID",Hu),Oi("OverscaledTileID",Wu,{omit:["posMatrix"]});var Yu=function(t,e,r){if(this.uid=t,e.height!==e.width)throw new RangeError("DEM tiles must be square");if(r&&"mapbox"!==r&&"terrarium"!==r)return A('"'+r+'" is not a valid encoding type. Valid types include "mapbox" and "terrarium".');this.stride=e.height;var i=this.dim=e.height-2;this.data=new Uint32Array(e.data.buffer),this.encoding=r||"mapbox";for(var o=0;o<i;o++)this.data[this._idx(-1,o)]=this.data[this._idx(0,o)],this.data[this._idx(i,o)]=this.data[this._idx(i-1,o)],this.data[this._idx(o,-1)]=this.data[this._idx(o,0)],this.data[this._idx(o,i)]=this.data[this._idx(o,i-1)];this.data[this._idx(-1,-1)]=this.data[this._idx(0,0)],this.data[this._idx(i,-1)]=this.data[this._idx(i-1,0)],this.data[this._idx(-1,i)]=this.data[this._idx(0,i-1)],this.data[this._idx(i,i)]=this.data[this._idx(i-1,i-1)]};Yu.prototype.get=function(t,e){var r=new Uint8Array(this.data.buffer),i=4*this._idx(t,e);return("terrarium"===this.encoding?this._unpackTerrarium:this._unpackMapbox)(r[i],r[i+1],r[i+2])},Yu.prototype.getUnpackVector=function(){return"terrarium"===this.encoding?[256,1,1/256,32768]:[6553.6,25.6,.1,1e4]},Yu.prototype._idx=function(t,e){if(t<-1||t>=this.dim+1||e<-1||e>=this.dim+1)throw new RangeError("out of range source coordinates for DEM data");return(e+1)*this.stride+(t+1)},Yu.prototype._unpackMapbox=function(t,e,r){return(256*t*256+256*e+r)/10-1e4},Yu.prototype._unpackTerrarium=function(t,e,r){return 256*t+e+r/256-32768},Yu.prototype.getPixels=function(){return new _a({width:this.stride,height:this.stride},new Uint8Array(this.data.buffer))},Yu.prototype.backfillBorder=function(t,e,r){if(this.dim!==t.dim)throw new Error("dem dimension mismatch");var i=e*this.dim,o=e*this.dim+this.dim,n=r*this.dim,a=r*this.dim+this.dim;switch(e){case-1:i=o-1;break;case 1:o=i+1}switch(r){case-1:n=a-1;break;case 1:a=n+1}for(var s=-e*this.dim,l=-r*this.dim,u=n;u<a;u++)for(var c=i;c<o;c++)this.data[this._idx(c,u)]=t.data[this._idx(c+s,u+l)]},Oi("DEMData",Yu);var Ju=function(t){this._stringToNumber={},this._numberToString=[];for(var e=0;e<t.length;e++){var r=t[e];this._stringToNumber[r]=e,this._numberToString[e]=r}};Ju.prototype.encode=function(t){return this._stringToNumber[t]},Ju.prototype.decode=function(t){return this._numberToString[t]};var Qu=function(t,e,r,i,o){this.type="Feature",this._vectorTileFeature=t,t._z=e,t._x=r,t._y=i,this.properties=t.properties,this.id=o},$u={geometry:{configurable:!0}};$u.geometry.get=function(){return void 0===this._geometry&&(this._geometry=this._vectorTileFeature.toGeoJSON(this._vectorTileFeature._x,this._vectorTileFeature._y,this._vectorTileFeature._z).geometry),this._geometry},$u.geometry.set=function(t){this._geometry=t},Qu.prototype.toJSON=function(){var t={geometry:this.geometry};for(var e in this)"_geometry"!==e&&"_vectorTileFeature"!==e&&(t[e]=this[e]);return t},Object.defineProperties(Qu.prototype,$u);var tc=function(){this.state={},this.stateChanges={},this.deletedStates={}};tc.prototype.updateState=function(t,e,r){var i=String(e);if(this.stateChanges[t]=this.stateChanges[t]||{},this.stateChanges[t][i]=this.stateChanges[t][i]||{},h(this.stateChanges[t][i],r),null===this.deletedStates[t])for(var o in this.deletedStates[t]={},this.state[t])o!==i&&(this.deletedStates[t][o]=null);else if(this.deletedStates[t]&&null===this.deletedStates[t][i])for(var n in this.deletedStates[t][i]={},this.state[t][i])r[n]||(this.deletedStates[t][i][n]=null);else for(var a in r)this.deletedStates[t]&&this.deletedStates[t][i]&&null===this.deletedStates[t][i][a]&&delete this.deletedStates[t][i][a]},tc.prototype.removeFeatureState=function(t,e,r){if(null!==this.deletedStates[t]){var i=String(e);if(this.deletedStates[t]=this.deletedStates[t]||{},r&&void 0!==e)null!==this.deletedStates[t][i]&&(this.deletedStates[t][i]=this.deletedStates[t][i]||{},this.deletedStates[t][i][r]=null);else if(void 0!==e)if(this.stateChanges[t]&&this.stateChanges[t][i])for(r in this.deletedStates[t][i]={},this.stateChanges[t][i])this.deletedStates[t][i][r]=null;else this.deletedStates[t][i]=null;else this.deletedStates[t]=null}},tc.prototype.getState=function(t,e){var r=String(e),i=h({},(this.state[t]||{})[r],(this.stateChanges[t]||{})[r]);if(null===this.deletedStates[t])return{};if(this.deletedStates[t]){var o=this.deletedStates[t][e];if(null===o)return{};for(var n in o)delete i[n]}return i},tc.prototype.initializeTileState=function(t,e){t.setFeatureState(this.state,e)},tc.prototype.coalesceChanges=function(t,e){var r={};for(var i in this.stateChanges){this.state[i]=this.state[i]||{};var o={};for(var n in this.stateChanges[i])this.state[i][n]||(this.state[i][n]={}),h(this.state[i][n],this.stateChanges[i][n]),o[n]=this.state[i][n];r[i]=o}for(var a in this.deletedStates){this.state[a]=this.state[a]||{};var s={};if(null===this.deletedStates[a])for(var l in this.state[a])s[l]={},this.state[a][l]={};else for(var u in this.deletedStates[a]){if(null===this.deletedStates[a][u])this.state[a][u]={};else for(var c=0,p=Object.keys(this.deletedStates[a][u]);c<p.length;c+=1)delete this.state[a][u][p[c]];s[u]=this.state[a][u]}r[a]=r[a]||{},h(r[a],s)}if(this.stateChanges={},this.deletedStates={},0!==Object.keys(r).length)for(var f in t)t[f].setFeatureState(r,e)};var ec=function(t,e){this.tileID=t,this.x=t.canonical.x,this.y=t.canonical.y,this.z=t.canonical.z,this.grid=new Mi(8192,16,0),this.grid3D=new Mi(8192,16,0),this.featureIndexArray=new an,this.promoteId=e};function rc(t,e,r,i,o){return _(t,(function(t,n){var a=e instanceof mo?e.get(n):null;return a&&a.evaluate?a.evaluate(r,i,o):a}))}function ic(t){for(var e=1/0,r=1/0,i=-1/0,o=-1/0,n=0,a=t;n<a.length;n+=1){var s=a[n];e=Math.min(e,s.x),r=Math.min(r,s.y),i=Math.max(i,s.x),o=Math.max(o,s.y)}return{minX:e,minY:r,maxX:i,maxY:o}}function oc(t,e){return e-t}ec.prototype.insert=function(t,e,r,i,o,n){var a=this.featureIndexArray.length;this.featureIndexArray.emplaceBack(r,i,o);for(var s=n?this.grid3D:this.grid,l=0;l<e.length;l++){for(var u=e[l],c=[1/0,1/0,-1/0,-1/0],p=0;p<u.length;p++){var h=u[p];c[0]=Math.min(c[0],h.x),c[1]=Math.min(c[1],h.y),c[2]=Math.max(c[2],h.x),c[3]=Math.max(c[3],h.y)}c[0]<8192&&c[1]<8192&&c[2]>=0&&c[3]>=0&&s.insert(a,c[0],c[1],c[2],c[3])}},ec.prototype.loadVTLayers=function(){return this.vtLayers||(this.vtLayers=new xs.VectorTile(new Ys(this.rawTileData)).layers,this.sourceLayerCoder=new Ju(this.vtLayers?Object.keys(this.vtLayers).sort():["_geojsonTileLayer"])),this.vtLayers},ec.prototype.query=function(t,e,r,i){var n=this;this.loadVTLayers();for(var a=t.params||{},s=8192/t.tileSize/t.scale,l=ni(a.filter),u=t.queryGeometry,c=t.queryPadding*s,p=ic(u),h=this.grid.query(p.minX-c,p.minY-c,p.maxX+c,p.maxY+c),f=ic(t.cameraQueryGeometry),d=this.grid3D.query(f.minX-c,f.minY-c,f.maxX+c,f.maxY+c,(function(e,r,i,n){return function(t,e,r,i,n){for(var a=0,s=t;a<s.length;a+=1){var l=s[a];if(e<=l.x&&r<=l.y&&i>=l.x&&n>=l.y)return!0}var u=[new o(e,r),new o(e,n),new o(i,n),new o(i,r)];if(t.length>2)for(var c=0,p=u;c<p.length;c+=1)if($n(t,p[c]))return!0;for(var h=0;h<t.length-1;h++)if(ta(t[h],t[h+1],u))return!0;return!1}(t.cameraQueryGeometry,e-c,r-c,i+c,n+c)})),m=0,g=d;m<g.length;m+=1)h.push(g[m]);h.sort(oc);for(var y,v={},_=function(o){var c=h[o];if(c!==y){y=c;var p=n.featureIndexArray.get(c),f=null;n.loadMatchingFeature(v,p.bucketIndex,p.sourceLayerIndex,p.featureIndex,l,a.layers,a.availableImages,e,r,i,(function(e,r,i){return f||(f=Un(e)),r.queryIntersectsFeature(u,e,i,f,n.z,t.transform,s,t.pixelPosMatrix)}))}},x=0;x<h.length;x++)_(x);return v},ec.prototype.loadMatchingFeature=function(t,e,r,i,o,n,a,s,l,u,c){var p=this.bucketLayerIDs[e];if(!n||function(t,e){for(var r=0;r<t.length;r++)if(e.indexOf(t[r])>=0)return!0;return!1}(n,p)){var f=this.sourceLayerCoder.decode(r),d=this.vtLayers[f].feature(i);if(o.needGeometry){var m=jn(d,!0);if(!o.filter(new ao(this.tileID.overscaledZ),m,this.tileID.canonical))return}else if(!o.filter(new ao(this.tileID.overscaledZ),d))return;for(var g=this.getId(d,f),y=0;y<p.length;y++){var v=p[y];if(!(n&&n.indexOf(v)<0)){var _=s[v];if(_){var x={};void 0!==g&&u&&(x=u.getState(_.sourceLayer||"_geojsonTileLayer",g));var b=h({},l[v]);b.paint=rc(b.paint,_.paint,d,x,a),b.layout=rc(b.layout,_.layout,d,x,a);var w=!c||c(d,_,x);if(w){var A=new Qu(d,this.z,this.x,this.y,g);A.layer=b;var C=t[v];void 0===C&&(C=t[v]=[]),C.push({featureIndex:i,feature:A,intersectionZ:w})}}}}}},ec.prototype.lookupSymbolFeatures=function(t,e,r,i,o,n,a,s){var l={};this.loadVTLayers();for(var u=ni(o),c=0,p=t;c<p.length;c+=1)this.loadMatchingFeature(l,r,i,p[c],u,n,a,s,e);return l},ec.prototype.hasLayer=function(t){for(var e=0,r=this.bucketLayerIDs;e<r.length;e+=1)for(var i=0,o=r[e];i<o.length;i+=1)if(t===o[i])return!0;return!1},ec.prototype.getId=function(t,e){var r=t.id;return this.promoteId&&"boolean"==typeof(r=t.properties["string"==typeof this.promoteId?this.promoteId:this.promoteId[e]])&&(r=Number(r)),r},Oi("FeatureIndex",ec,{omit:["rawTileData","sourceLayerCoder"]});var nc=function(t,e){this.tileID=t,this.uid=d(),this.uses=0,this.tileSize=e,this.buckets={},this.expirationTime=null,this.queryPadding=0,this.hasSymbolBuckets=!1,this.hasRTLText=!1,this.dependencies={},this.expiredRequestCount=0,this.state="loading"};nc.prototype.registerFadeDuration=function(t){var e=t+this.timeAdded;e<F.now()||this.fadeEndTime&&e<this.fadeEndTime||(this.fadeEndTime=e)},nc.prototype.wasRequested=function(){return"errored"===this.state||"loaded"===this.state||"reloading"===this.state},nc.prototype.loadVectorData=function(t,e,r){if(this.hasData()&&this.unloadVectorData(),this.state="loaded",t){for(var i in t.featureIndex&&(this.latestFeatureIndex=t.featureIndex,t.rawTileData?(this.latestRawTileData=t.rawTileData,this.latestFeatureIndex.rawTileData=t.rawTileData):this.latestRawTileData&&(this.latestFeatureIndex.rawTileData=this.latestRawTileData)),this.collisionBoxArray=t.collisionBoxArray,this.buckets=function(t,e){var r={};if(!e)return r;for(var i=function(){var t=n[o],i=t.layerIds.map((function(t){return e.getLayer(t)})).filter(Boolean);if(0!==i.length){t.layers=i,t.stateDependentLayerIds&&(t.stateDependentLayers=t.stateDependentLayerIds.map((function(t){return i.filter((function(e){return e.id===t}))[0]})));for(var a=0,s=i;a<s.length;a+=1)r[s[a].id]=t}},o=0,n=t;o<n.length;o+=1)i();return r}(t.buckets,e.style),this.hasSymbolBuckets=!1,this.buckets){var o=this.buckets[i];if(o instanceof yu){if(this.hasSymbolBuckets=!0,!r)break;o.justReloaded=!0}}if(this.hasRTLText=!1,this.hasSymbolBuckets)for(var n in this.buckets){var a=this.buckets[n];if(a instanceof yu&&a.hasRTLText){this.hasRTLText=!0,no.isLoading()||no.isLoaded()||"deferred"!==io()||oo();break}}for(var s in this.queryPadding=0,this.buckets){var l=this.buckets[s];this.queryPadding=Math.max(this.queryPadding,e.style.getLayer(s).queryRadius(l))}t.imageAtlas&&(this.imageAtlas=t.imageAtlas),t.glyphAtlasImage&&(this.glyphAtlasImage=t.glyphAtlasImage)}else this.collisionBoxArray=new Jo},nc.prototype.unloadVectorData=function(){for(var t in this.buckets)this.buckets[t].destroy();this.buckets={},this.imageAtlasTexture&&this.imageAtlasTexture.destroy(),this.imageAtlas&&(this.imageAtlas=null),this.glyphAtlasTexture&&this.glyphAtlasTexture.destroy(),this.latestFeatureIndex=null,this.state="unloaded"},nc.prototype.getBucket=function(t){return this.buckets[t.id]},nc.prototype.upload=function(t){for(var e in this.buckets){var r=this.buckets[e];r.uploadPending()&&r.upload(t)}var i=t.gl;this.imageAtlas&&!this.imageAtlas.uploaded&&(this.imageAtlasTexture=new Bu(t,this.imageAtlas.image,i.RGBA),this.imageAtlas.uploaded=!0),this.glyphAtlasImage&&(this.glyphAtlasTexture=new Bu(t,this.glyphAtlasImage,i.ALPHA),this.glyphAtlasImage=null)},nc.prototype.prepare=function(t){this.imageAtlas&&this.imageAtlas.patchUpdatedImages(t,this.imageAtlasTexture)},nc.prototype.queryRenderedFeatures=function(t,e,r,i,o,n,a,s,l,u){return this.latestFeatureIndex&&this.latestFeatureIndex.rawTileData?this.latestFeatureIndex.query({queryGeometry:i,cameraQueryGeometry:o,scale:n,tileSize:this.tileSize,pixelPosMatrix:u,transform:s,params:a,queryPadding:this.queryPadding*l},t,e,r):{}},nc.prototype.querySourceFeatures=function(t,e){var r=this.latestFeatureIndex;if(r&&r.rawTileData){var i=r.loadVTLayers(),o=e?e.sourceLayer:"",n=i._geojsonTileLayer||i[o];if(n)for(var a=ni(e&&e.filter),s=this.tileID.canonical,l=s.z,u=s.x,c=s.y,p={z:l,x:u,y:c},h=0;h<n.length;h++){var f=n.feature(h);if(a.needGeometry){var d=jn(f,!0);if(!a.filter(new ao(this.tileID.overscaledZ),d,this.tileID.canonical))continue}else if(!a.filter(new ao(this.tileID.overscaledZ),f))continue;var m=r.getId(f,o),g=new Qu(f,l,u,c,m);g.tile=p,t.push(g)}}},nc.prototype.hasData=function(){return"loaded"===this.state||"reloading"===this.state||"expired"===this.state},nc.prototype.patternsLoaded=function(){return this.imageAtlas&&!!Object.keys(this.imageAtlas.patternPositions).length},nc.prototype.setExpiryData=function(t){var e=this.expirationTime;if(t.cacheControl){var r=k(t.cacheControl);r["max-age"]&&(this.expirationTime=Date.now()+1e3*r["max-age"])}else t.expires&&(this.expirationTime=new Date(t.expires).getTime());if(this.expirationTime){var i=Date.now(),o=!1;if(this.expirationTime>i)o=!1;else if(e)if(this.expirationTime<e)o=!0;else{var n=this.expirationTime-e;n?this.expirationTime=i+Math.max(n,3e4):o=!0}else o=!0;o?(this.expiredRequestCount++,this.state="expired"):this.expiredRequestCount=0}},nc.prototype.getExpiryTimeout=function(){if(this.expirationTime)return this.expiredRequestCount?1e3*(1<<Math.min(this.expiredRequestCount-1,31)):Math.min(this.expirationTime-(new Date).getTime(),Math.pow(2,31)-1)},nc.prototype.setFeatureState=function(t,e){if(this.latestFeatureIndex&&this.latestFeatureIndex.rawTileData&&0!==Object.keys(t).length){var r=this.latestFeatureIndex.loadVTLayers();for(var i in this.buckets)if(e.style.hasLayer(i)){var o=this.buckets[i],n=o.layers[0].sourceLayer||"_geojsonTileLayer",a=r[n],s=t[n];if(a&&s&&0!==Object.keys(s).length){o.update(s,a,this.imageAtlas&&this.imageAtlas.patternPositions||{});var l=e&&e.style&&e.style.getLayer(i);l&&(this.queryPadding=Math.max(this.queryPadding,l.queryRadius(o)))}}}},nc.prototype.holdingForFade=function(){return void 0!==this.symbolFadeHoldUntil},nc.prototype.symbolFadeFinished=function(){return!this.symbolFadeHoldUntil||this.symbolFadeHoldUntil<F.now()},nc.prototype.clearFadeHold=function(){this.symbolFadeHoldUntil=void 0},nc.prototype.setHoldDuration=function(t){this.symbolFadeHoldUntil=F.now()+t},nc.prototype.setDependencies=function(t,e){for(var r={},i=0,o=e;i<o.length;i+=1)r[o[i]]=!0;this.dependencies[t]=r},nc.prototype.hasDependency=function(t,e){for(var r=0,i=t;r<i.length;r+=1){var o=this.dependencies[i[r]];if(o)for(var n=0,a=e;n<a.length;n+=1)if(o[a[n]])return!0}return!1};var ac=a.performance,sc=function(t){this._marks={start:[t.url,"start"].join("#"),end:[t.url,"end"].join("#"),measure:t.url.toString()},ac.mark(this._marks.start)};sc.prototype.finish=function(){ac.mark(this._marks.end);var t=ac.getEntriesByName(this._marks.measure);return 0===t.length&&(ac.measure(this._marks.measure,this._marks.start,this._marks.end),t=ac.getEntriesByName(this._marks.measure),ac.clearMarks(this._marks.start),ac.clearMarks(this._marks.end),ac.clearMeasures(this._marks.measure)),t},t.Actor=Lu,t.AlphaImage=va,t.CanonicalTileID=Hu,t.CollisionBoxArray=Jo,t.Color=te,t.DEMData=Yu,t.DataConstantProperty=go,t.DictionaryCoder=Ju,t.EXTENT=8192,t.ErrorEvent=kt,t.EvaluationParameters=ao,t.Event=St,t.Evented=zt,t.FeatureIndex=ec,t.FillBucket=ss,t.FillExtrusionBucket=Cs,t.ImageAtlas=xl,t.ImagePosition=vl,t.LineBucket=Ls,t.LngLat=Fu,t.LngLatBounds=Ou,t.MercatorCoordinate=Gu,t.ONE_EM=24,t.OverscaledTileID=Wu,t.Point=o,t.Point$1=o,t.Properties=bo,t.Protobuf=Ys,t.RGBAImage=_a,t.RequestManager=G,t.RequestPerformance=sc,t.ResourceType=dt,t.SegmentVector=ln,t.SourceFeatureState=tc,t.StructArrayLayout1ui2=Wo,t.StructArrayLayout2f1f2i16=Vo,t.StructArrayLayout2i4=zo,t.StructArrayLayout3ui6=jo,t.StructArrayLayout4i8=To,t.SymbolBucket=yu,t.Texture=Bu,t.Tile=nc,t.Transitionable=uo,t.Uniform1f=bn,t.Uniform1i=xn,t.Uniform2f=wn,t.Uniform3f=An,t.Uniform4f=Cn,t.UniformColor=En,t.UniformMatrix4f=kn,t.UnwrappedTileID=Xu,t.ValidationError=It,t.WritingMode=bl,t.ZoomHistory=qi,t.add=function(t,e,r){return t[0]=e[0]+r[0],t[1]=e[1]+r[1],t[2]=e[2]+r[2],t},t.addDynamicAttributes=fu,t.asyncAll=function(t,e,r){if(!t.length)return r(null,[]);var i=t.length,o=new Array(t.length),n=null;t.forEach((function(t,a){e(t,(function(t,e){t&&(n=t),o[a]=e,0==--i&&r(n,o)}))}))},t.bezier=l,t.bindAll=y,t.browser=F,t.cacheEntryPossiblyAdded=function(t){++ht>lt&&(t.getActor().send("enforceCacheSizeLimit",st),ht=0)},t.clamp=c,t.clearTileCache=function(t){var e=a.caches.delete("mapbox-tiles");t&&e.catch(t).then((function(){return t()}))},t.clipLine=Hl,t.clone=function(t){var e=new aa(16);return e[0]=t[0],e[1]=t[1],e[2]=t[2],e[3]=t[3],e[4]=t[4],e[5]=t[5],e[6]=t[6],e[7]=t[7],e[8]=t[8],e[9]=t[9],e[10]=t[10],e[11]=t[11],e[12]=t[12],e[13]=t[13],e[14]=t[14],e[15]=t[15],e},t.clone$1=b,t.clone$2=function(t){var e=new aa(3);return e[0]=t[0],e[1]=t[1],e[2]=t[2],e},t.collisionCircleLayout=Gs,t.config=V,t.create=function(){var t=new aa(16);return aa!=Float32Array&&(t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[11]=0,t[12]=0,t[13]=0,t[14]=0),t[0]=1,t[5]=1,t[10]=1,t[15]=1,t},t.create$1=function(){var t=new aa(9);return aa!=Float32Array&&(t[1]=0,t[2]=0,t[3]=0,t[5]=0,t[6]=0,t[7]=0),t[0]=1,t[4]=1,t[8]=1,t},t.create$2=function(){var t=new aa(4);return aa!=Float32Array&&(t[1]=0,t[2]=0),t[0]=1,t[3]=1,t},t.createCommonjsModule=e,t.createExpression=Hr,t.createLayout=So,t.createStyleLayer=function(t){return"custom"===t.type?new Su(t):new ku[t.type](t)},t.cross=function(t,e,r){var i=e[0],o=e[1],n=e[2],a=r[0],s=r[1],l=r[2];return t[0]=o*l-n*s,t[1]=n*a-i*l,t[2]=i*s-o*a,t},t.deepEqual=function t(e,r){if(Array.isArray(e)){if(!Array.isArray(r)||e.length!==r.length)return!1;for(var i=0;i<e.length;i++)if(!t(e[i],r[i]))return!1;return!0}if("object"==typeof e&&null!==e&&null!==r){if("object"!=typeof r)return!1;if(Object.keys(e).length!==Object.keys(r).length)return!1;for(var o in e)if(!t(e[o],r[o]))return!1;return!0}return e===r},t.dot=function(t,e){return t[0]*e[0]+t[1]*e[1]+t[2]*e[2]},t.dot$1=function(t,e){return t[0]*e[0]+t[1]*e[1]+t[2]*e[2]+t[3]*e[3]},t.ease=u,t.emitValidationErrors=Pi,t.endsWith=v,t.enforceCacheSizeLimit=function(t){ut(),tt&&tt.then((function(e){e.keys().then((function(r){for(var i=0;i<r.length-t;i++)e.delete(r[i])}))}))},t.evaluateSizeForFeature=Ol,t.evaluateSizeForZoom=Fl,t.evaluateVariableOffset=nu,t.evented=ro,t.extend=h,t.featureFilter=ni,t.filterObject=x,t.fromRotation=function(t,e){var r=Math.sin(e),i=Math.cos(e);return t[0]=i,t[1]=r,t[2]=0,t[3]=-r,t[4]=i,t[5]=0,t[6]=0,t[7]=0,t[8]=1,t},t.getAnchorAlignment=Ml,t.getAnchorJustification=au,t.getArrayBuffer=xt,t.getImage=At,t.getJSON=function(t,e){return _t(h(t,{type:"json"}),e)},t.getRTLTextPluginStatus=io,t.getReferrer=vt,t.getVideo=function(t,e){var r,i,o=a.document.createElement("video");o.muted=!0,o.onloadstart=function(){e(null,o)};for(var n=0;n<t.length;n++){var s=a.document.createElement("source");r=t[n],i=void 0,(i=a.document.createElement("a")).href=r,(i.protocol!==a.document.location.protocol||i.host!==a.document.location.host)&&(o.crossOrigin="Anonymous"),s.src=t[n],o.appendChild(s)}return{cancel:function(){}}},t.identity=sa,t.invert=function(t,e){var r=e[0],i=e[1],o=e[2],n=e[3],a=e[4],s=e[5],l=e[6],u=e[7],c=e[8],p=e[9],h=e[10],f=e[11],d=e[12],m=e[13],g=e[14],y=e[15],v=r*s-i*a,_=r*l-o*a,x=r*u-n*a,b=i*l-o*s,w=i*u-n*s,A=o*u-n*l,C=c*m-p*d,E=c*g-h*d,S=c*y-f*d,k=p*g-h*m,z=p*y-f*m,T=h*y-f*g,I=v*T-_*z+x*k+b*S-w*E+A*C;return I?(t[0]=(s*T-l*z+u*k)*(I=1/I),t[1]=(o*z-i*T-n*k)*I,t[2]=(m*A-g*w+y*b)*I,t[3]=(h*w-p*A-f*b)*I,t[4]=(l*S-a*T-u*E)*I,t[5]=(r*T-o*S+n*E)*I,t[6]=(g*x-d*A-y*_)*I,t[7]=(c*A-h*x+f*_)*I,t[8]=(a*z-s*S+u*C)*I,t[9]=(i*S-r*z-n*C)*I,t[10]=(d*w-m*x+y*v)*I,t[11]=(p*x-c*w-f*v)*I,t[12]=(s*E-a*k-l*C)*I,t[13]=(r*k-i*E+o*C)*I,t[14]=(m*_-d*b-g*v)*I,t[15]=(c*b-p*_+h*v)*I,t):null},t.isChar=Zi,t.isMapboxURL=H,t.keysDifference=function(t,e){var r=[];for(var i in t)i in e||r.push(i);return r},t.makeRequest=_t,t.mapObject=_,t.mercatorXfromLng=ju,t.mercatorYfromLat=Nu,t.mercatorZfromAltitude=qu,t.mul=ca,t.multiply=la,t.mvt=xs,t.nextPowerOfTwo=function(t){return t<=1?1:Math.pow(2,Math.ceil(Math.log(t)/Math.LN2))},t.normalize=function(t,e){var r=e[0],i=e[1],o=e[2],n=r*r+i*i+o*o;return n>0&&(n=1/Math.sqrt(n)),t[0]=e[0]*n,t[1]=e[1]*n,t[2]=e[2]*n,t},t.number=Ze,t.offscreenCanvasSupported=ft,t.ortho=function(t,e,r,i,o,n,a){var s=1/(e-r),l=1/(i-o),u=1/(n-a);return t[0]=-2*s,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=-2*l,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=2*u,t[11]=0,t[12]=(e+r)*s,t[13]=(o+i)*l,t[14]=(a+n)*u,t[15]=1,t},t.parseGlyphPBF=function(t){return new Ys(t).readFields(dl,[])},t.pbf=Ys,t.performSymbolLayout=function(t,e,r,i,o,n,a){t.createArrays(),t.tilePixelRatio=8192/(512*t.overscaling),t.compareText={},t.iconsNeedLinear=!1;var s=t.layers[0].layout,l=t.layers[0]._unevaluatedLayout._values,u={};if("composite"===t.textSizeData.kind){var c=t.textSizeData,p=c.maxZoom;u.compositeTextSizes=[l["text-size"].possiblyEvaluate(new ao(c.minZoom),a),l["text-size"].possiblyEvaluate(new ao(p),a)]}if("composite"===t.iconSizeData.kind){var h=t.iconSizeData,f=h.maxZoom;u.compositeIconSizes=[l["icon-size"].possiblyEvaluate(new ao(h.minZoom),a),l["icon-size"].possiblyEvaluate(new ao(f),a)]}u.layoutTextSize=l["text-size"].possiblyEvaluate(new ao(t.zoom+1),a),u.layoutIconSize=l["icon-size"].possiblyEvaluate(new ao(t.zoom+1),a),u.textMaxSize=l["text-size"].possiblyEvaluate(new ao(18));for(var d=24*s.get("text-line-height"),m="map"===s.get("text-rotation-alignment")&&"point"!==s.get("symbol-placement"),g=s.get("text-keep-upright"),y=s.get("text-size"),v=function(){var n=x[_],l=s.get("text-font").evaluate(n,{},a).join(","),c=y.evaluate(n,{},a),p=u.layoutTextSize.evaluate(n,{},a),h=u.layoutIconSize.evaluate(n,{},a),f={horizontal:{},vertical:void 0},v=n.text,b=[0,0];if(v){var w=v.toString(),C=24*s.get("text-letter-spacing").evaluate(n,{},a),E=function(t){for(var e=0,r=t;e<r.length;e+=1)if(i=r[e].charCodeAt(0),Zi.Arabic(i)||Zi["Arabic Supplement"](i)||Zi["Arabic Extended-A"](i)||Zi["Arabic Presentation Forms-A"](i)||Zi["Arabic Presentation Forms-B"](i))return!1;var i;return!0}(w)?C:0,S=s.get("text-anchor").evaluate(n,{},a),k=s.get("text-variable-anchor");if(!k){var z=s.get("text-radial-offset").evaluate(n,{},a);b=z?nu(S,[24*z,ou]):s.get("text-offset").evaluate(n,{},a).map((function(t){return 24*t}))}var T=m?"center":s.get("text-justify").evaluate(n,{},a),I=s.get("symbol-placement"),P="point"===I?24*s.get("text-max-width").evaluate(n,{},a):0,M=function(){t.allowVerticalPlacement&&Gi(w)&&(f.vertical=Cl(v,e,r,o,l,P,d,S,"left",E,b,bl.vertical,!0,I,p,c))};if(!m&&k){for(var B="auto"===T?k.map((function(t){return au(t)})):[T],D=!1,L=0;L<B.length;L++){var R=B[L];if(!f.horizontal[R])if(D)f.horizontal[R]=f.horizontal[0];else{var O=Cl(v,e,r,o,l,P,d,"center",R,E,b,bl.horizontal,!1,I,p,c);O&&(f.horizontal[R]=O,D=1===O.positionedLines.length)}}M()}else{"auto"===T&&(T=au(S));var F=Cl(v,e,r,o,l,P,d,S,T,E,b,bl.horizontal,!1,I,p,c);F&&(f.horizontal[T]=F),M(),Gi(w)&&m&&g&&(f.vertical=Cl(v,e,r,o,l,P,d,S,T,E,b,bl.vertical,!1,I,p,c))}}var V=void 0,U=!1;if(n.icon&&n.icon.name){var j=i[n.icon.name];j&&(V=function(t,e,r){var i=Ml(r),o=e[0]-t.displaySize[0]*i.horizontalAlign,n=e[1]-t.displaySize[1]*i.verticalAlign;return{image:t,top:n,bottom:n+t.displaySize[1],left:o,right:o+t.displaySize[0]}}(o[n.icon.name],s.get("icon-offset").evaluate(n,{},a),s.get("icon-anchor").evaluate(n,{},a)),U=j.sdf,void 0===t.sdfIcons?t.sdfIcons=j.sdf:t.sdfIcons!==j.sdf&&A("Style sheet warning: Cannot mix SDF and non-SDF icons in one buffer"),(j.pixelRatio!==t.pixelRatio||0!==s.get("icon-rotate").constantOr(1))&&(t.iconsNeedLinear=!0))}var N=lu(f.horizontal)||f.vertical;t.iconsInText=!!N&&N.iconsInText,(N||V)&&function(t,e,r,i,o,n,a,s,l,u,c){var p=n.textMaxSize.evaluate(e,{});void 0===p&&(p=a);var h,f=t.layers[0].layout,d=f.get("icon-offset").evaluate(e,{},c),m=lu(r.horizontal),g=a/24,y=t.tilePixelRatio*g,v=t.tilePixelRatio*p/24,_=t.tilePixelRatio*s,x=t.tilePixelRatio*f.get("symbol-spacing"),b=f.get("text-padding")*t.tilePixelRatio,w=f.get("icon-padding")*t.tilePixelRatio,C=f.get("text-max-angle")/180*Math.PI,E="map"===f.get("text-rotation-alignment")&&"point"!==f.get("symbol-placement"),S="map"===f.get("icon-rotation-alignment")&&"point"!==f.get("symbol-placement"),k=f.get("symbol-placement"),z=x/2,T=f.get("icon-text-fit");i&&"none"!==T&&(t.allowVerticalPlacement&&r.vertical&&(h=Dl(i,r.vertical,T,f.get("icon-text-fit-padding"),d,g)),m&&(i=Dl(i,m,T,f.get("icon-text-fit-padding"),d,g)));var I=function(s,p){p.x<0||p.x>=8192||p.y<0||p.y>=8192||function(t,e,r,i,o,n,a,s,l,u,c,p,h,f,d,m,g,y,v,_,x,b,w,C,E){var S,k,z,T,I,P=t.addToLineVertexArray(e,r),M=0,B=0,D=0,L=0,R=-1,O=-1,F={},V=fn(""),U=0,j=0;if(void 0===s._unevaluatedLayout.getValue("text-radial-offset")?(U=(S=s.layout.get("text-offset").evaluate(x,{},C).map((function(t){return 24*t})))[0],j=S[1]):(U=24*s.layout.get("text-radial-offset").evaluate(x,{},C),j=ou),t.allowVerticalPlacement&&i.vertical){var N=s.layout.get("text-rotate").evaluate(x,{},C)+90;T=new Ql(l,e,u,c,p,i.vertical,h,f,d,N),a&&(I=new Ql(l,e,u,c,p,a,g,y,d,N))}if(o){var q=s.layout.get("icon-rotate").evaluate(x,{}),Z="none"!==s.layout.get("icon-text-fit"),G=Xl(o,q,w,Z),H=a?Xl(a,q,w,Z):void 0;z=new Ql(l,e,u,c,p,o,g,y,!1,q),M=4*G.length;var X=t.iconSizeData,W=null;"source"===X.kind?(W=[128*s.layout.get("icon-size").evaluate(x,{})])[0]>32640&&A(t.layerIds[0]+': Value for "icon-size" is >= 255. Reduce your "icon-size".'):"composite"===X.kind&&((W=[128*b.compositeIconSizes[0].evaluate(x,{},C),128*b.compositeIconSizes[1].evaluate(x,{},C)])[0]>32640||W[1]>32640)&&A(t.layerIds[0]+': Value for "icon-size" is >= 255. Reduce your "icon-size".'),t.addSymbols(t.icon,G,W,_,v,x,!1,e,P.lineStartIndex,P.lineLength,-1,C),R=t.icon.placedSymbolArray.length-1,H&&(B=4*H.length,t.addSymbols(t.icon,H,W,_,v,x,bl.vertical,e,P.lineStartIndex,P.lineLength,-1,C),O=t.icon.placedSymbolArray.length-1)}for(var K in i.horizontal){var Y=i.horizontal[K];if(!k){V=fn(Y.text);var J=s.layout.get("text-rotate").evaluate(x,{},C);k=new Ql(l,e,u,c,p,Y,h,f,d,J)}var Q=1===Y.positionedLines.length;if(D+=su(t,e,Y,n,s,d,x,m,P,i.vertical?bl.horizontal:bl.horizontalOnly,Q?Object.keys(i.horizontal):[K],F,R,b,C),Q)break}i.vertical&&(L+=su(t,e,i.vertical,n,s,d,x,m,P,bl.vertical,["vertical"],F,O,b,C));var $=k?k.boxStartIndex:t.collisionBoxArray.length,tt=k?k.boxEndIndex:t.collisionBoxArray.length,et=T?T.boxStartIndex:t.collisionBoxArray.length,rt=T?T.boxEndIndex:t.collisionBoxArray.length,it=z?z.boxStartIndex:t.collisionBoxArray.length,ot=z?z.boxEndIndex:t.collisionBoxArray.length,nt=I?I.boxStartIndex:t.collisionBoxArray.length,at=I?I.boxEndIndex:t.collisionBoxArray.length,st=-1,lt=function(t,e){return t&&t.circleDiameter?Math.max(t.circleDiameter,e):e};st=lt(k,st),st=lt(T,st),st=lt(z,st);var ut=(st=lt(I,st))>-1?1:0;ut&&(st*=E/24),t.glyphOffsetArray.length>=yu.MAX_GLYPHS&&A("Too many glyphs being rendered in a tile. See https://github.com/mapbox/mapbox-gl-js/issues/2907"),void 0!==x.sortKey&&t.addToSortKeyRanges(t.symbolInstances.length,x.sortKey),t.symbolInstances.emplaceBack(e.x,e.y,F.right>=0?F.right:-1,F.center>=0?F.center:-1,F.left>=0?F.left:-1,F.vertical||-1,R,O,V,$,tt,et,rt,it,ot,nt,at,u,D,L,M,B,ut,0,h,U,j,st)}(t,p,s,r,i,o,h,t.layers[0],t.collisionBoxArray,e.index,e.sourceLayerIndex,t.index,y,b,E,l,_,w,S,d,e,n,u,c,a)};if("line"===k)for(var P=0,M=Hl(e.geometry,0,0,8192,8192);P<M.length;P+=1)for(var B=M[P],D=0,L=Gl(B,x,C,r.vertical||m,i,24,v,t.overscaling,8192);D<L.length;D+=1){var R=L[D];m&&uu(t,m.text,z,R)||I(B,R)}else if("line-center"===k)for(var O=0,F=e.geometry;O<F.length;O+=1){var V=F[O];if(V.length>1){var U=Zl(V,C,r.vertical||m,i,24,v);U&&I(V,U)}}else if("Polygon"===e.type)for(var j=0,N=is(e.geometry,0);j<N.length;j+=1){var q=N[j],Z=eu(q,16);I(q[0],new Ll(Z.x,Z.y,0))}else if("LineString"===e.type)for(var G=0,H=e.geometry;G<H.length;G+=1){var X=H[G];I(X,new Ll(X[0].x,X[0].y,0))}else if("Point"===e.type)for(var W=0,K=e.geometry;W<K.length;W+=1)for(var Y=0,J=K[W];Y<J.length;Y+=1){var Q=J[Y];I([Q],new Ll(Q.x,Q.y,0))}}(t,n,f,V,i,u,p,h,b,U,a)},_=0,x=t.features;_<x.length;_+=1)v();n&&t.generateCollisionDebugBuffers()},t.perspective=function(t,e,r,i,o){var n,a=1/Math.tan(e/2);return t[0]=a/r,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=a,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[11]=-1,t[12]=0,t[13]=0,t[15]=0,null!=o&&o!==1/0?(t[10]=(o+i)*(n=1/(i-o)),t[14]=2*o*i*n):(t[10]=-1,t[14]=-2*i),t},t.pick=function(t,e){for(var r={},i=0;i<e.length;i++){var o=e[i];o in t&&(r[o]=t[o])}return r},t.plugin=no,t.polygonIntersectsPolygon=Zn,t.postMapLoadEvent=at,t.postTurnstileEvent=ot,t.potpack=yl,t.refProperties=["type","source","source-layer","minzoom","maxzoom","filter","layout"],t.register=Oi,t.registerForPluginStateChange=function(t){return t({pluginStatus:Qi,pluginURL:$i}),ro.on("pluginStateChange",t),t},t.renderColorRamp=ba,t.rotate=function(t,e,r){var i=e[0],o=e[1],n=e[2],a=e[3],s=Math.sin(r),l=Math.cos(r);return t[0]=i*l+n*s,t[1]=o*l+a*s,t[2]=i*-s+n*l,t[3]=o*-s+a*l,t},t.rotateX=function(t,e,r){var i=Math.sin(r),o=Math.cos(r),n=e[4],a=e[5],s=e[6],l=e[7],u=e[8],c=e[9],p=e[10],h=e[11];return e!==t&&(t[0]=e[0],t[1]=e[1],t[2]=e[2],t[3]=e[3],t[12]=e[12],t[13]=e[13],t[14]=e[14],t[15]=e[15]),t[4]=n*o+u*i,t[5]=a*o+c*i,t[6]=s*o+p*i,t[7]=l*o+h*i,t[8]=u*o-n*i,t[9]=c*o-a*i,t[10]=p*o-s*i,t[11]=h*o-l*i,t},t.rotateZ=function(t,e,r){var i=Math.sin(r),o=Math.cos(r),n=e[0],a=e[1],s=e[2],l=e[3],u=e[4],c=e[5],p=e[6],h=e[7];return e!==t&&(t[8]=e[8],t[9]=e[9],t[10]=e[10],t[11]=e[11],t[12]=e[12],t[13]=e[13],t[14]=e[14],t[15]=e[15]),t[0]=n*o+u*i,t[1]=a*o+c*i,t[2]=s*o+p*i,t[3]=l*o+h*i,t[4]=u*o-n*i,t[5]=c*o-a*i,t[6]=p*o-s*i,t[7]=h*o-l*i,t},t.scale=function(t,e,r){var i=r[0],o=r[1],n=r[2];return t[0]=e[0]*i,t[1]=e[1]*i,t[2]=e[2]*i,t[3]=e[3]*i,t[4]=e[4]*o,t[5]=e[5]*o,t[6]=e[6]*o,t[7]=e[7]*o,t[8]=e[8]*n,t[9]=e[9]*n,t[10]=e[10]*n,t[11]=e[11]*n,t[12]=e[12],t[13]=e[13],t[14]=e[14],t[15]=e[15],t},t.scale$1=function(t,e,r){return t[0]=e[0]*r,t[1]=e[1]*r,t[2]=e[2]*r,t[3]=e[3]*r,t},t.scale$2=function(t,e,r){return t[0]=e[0]*r,t[1]=e[1]*r,t[2]=e[2]*r,t},t.setCacheLimits=function(t,e){st=t,lt=e},t.setRTLTextPlugin=function(t,e,r){if(void 0===r&&(r=!1),"deferred"===Qi||"loading"===Qi||"loaded"===Qi)throw new Error("setRTLTextPlugin cannot be called multiple times.");$i=F.resolveURL(t),Qi="deferred",Ji=e,eo(),r||oo()},t.sphericalToCartesian=function(t){var e=t[0],r=t[1],i=t[2];return r+=90,r*=Math.PI/180,i*=Math.PI/180,{x:e*Math.cos(r)*Math.sin(i),y:e*Math.sin(r)*Math.sin(i),z:e*Math.cos(i)}},t.sqrLen=function(t){var e=t[0],r=t[1];return e*e+r*r},t.styleSpec=Tt,t.sub=function(t,e,r){return t[0]=e[0]-r[0],t[1]=e[1]-r[1],t[2]=e[2]-r[2],t},t.symbolSize=Vl,t.transformMat3=function(t,e,r){var i=e[0],o=e[1],n=e[2];return t[0]=i*r[0]+o*r[3]+n*r[6],t[1]=i*r[1]+o*r[4]+n*r[7],t[2]=i*r[2]+o*r[5]+n*r[8],t},t.transformMat4=pa,t.translate=function(t,e,r){var i,o,n,a,s,l,u,c,p,h,f,d,m=r[0],g=r[1],y=r[2];return e===t?(t[12]=e[0]*m+e[4]*g+e[8]*y+e[12],t[13]=e[1]*m+e[5]*g+e[9]*y+e[13],t[14]=e[2]*m+e[6]*g+e[10]*y+e[14],t[15]=e[3]*m+e[7]*g+e[11]*y+e[15]):(o=e[1],n=e[2],a=e[3],s=e[4],l=e[5],u=e[6],c=e[7],p=e[8],h=e[9],f=e[10],d=e[11],t[0]=i=e[0],t[1]=o,t[2]=n,t[3]=a,t[4]=s,t[5]=l,t[6]=u,t[7]=c,t[8]=p,t[9]=h,t[10]=f,t[11]=d,t[12]=i*m+s*g+p*y+e[12],t[13]=o*m+l*g+h*y+e[13],t[14]=n*m+u*g+f*y+e[14],t[15]=a*m+c*g+d*y+e[15]),t},t.triggerPluginCompletionEvent=to,t.uniqueId=d,t.validateCustomStyleLayer=function(t){var e=[],r=t.id;return void 0===r&&e.push({message:"layers."+r+': missing required property "id"'}),void 0===t.render&&e.push({message:"layers."+r+': missing required method "render"'}),t.renderingMode&&"2d"!==t.renderingMode&&"3d"!==t.renderingMode&&e.push({message:"layers."+r+': property "renderingMode" must be either "2d" or "3d"'}),e},t.validateLight=zi,t.validateStyle=ki,t.values=function(t){var e=[];for(var r in t)e.push(t[r]);return e},t.vectorTile=xs,t.version="1.13.3",t.warnOnce=A,t.webpSupported=U,t.window=a,t.wrap=p})),i(["./shared"],(function(t){function e(t){var r=typeof t;if("number"===r||"boolean"===r||"string"===r||null==t)return JSON.stringify(t);if(Array.isArray(t)){for(var i="[",o=0,n=t;o<n.length;o+=1)i+=e(n[o])+",";return i+"]"}for(var a=Object.keys(t).sort(),s="{",l=0;l<a.length;l++)s+=JSON.stringify(a[l])+":"+e(t[a[l]])+",";return s+"}"}function r(r){for(var i="",o=0,n=t.refProperties;o<n.length;o+=1)i+="/"+e(r[n[o]]);return i}var i=function(t){this.keyCache={},t&&this.replace(t)};i.prototype.replace=function(t){this._layerConfigs={},this._layers={},this.update(t,[])},i.prototype.update=function(e,i){for(var o=this,n=0,a=e;n<a.length;n+=1){var s=a[n];this._layerConfigs[s.id]=s;var l=this._layers[s.id]=t.createStyleLayer(s);l._featureFilter=t.featureFilter(l.filter),this.keyCache[s.id]&&delete this.keyCache[s.id]}for(var u=0,c=i;u<c.length;u+=1){var p=c[u];delete this.keyCache[p],delete this._layerConfigs[p],delete this._layers[p]}this.familiesBySource={};for(var h=0,f=function(t,e){for(var i={},o=0;o<t.length;o++){var n=e&&e[t[o].id]||r(t[o]);e&&(e[t[o].id]=n);var a=i[n];a||(a=i[n]=[]),a.push(t[o])}var s=[];for(var l in i)s.push(i[l]);return s}(t.values(this._layerConfigs),this.keyCache);h<f.length;h+=1){var d=f[h].map((function(t){return o._layers[t.id]})),m=d[0];if("none"!==m.visibility){var g=m.source||"",y=this.familiesBySource[g];y||(y=this.familiesBySource[g]={});var v=m.sourceLayer||"_geojsonTileLayer",_=y[v];_||(_=y[v]=[]),_.push(d)}}};var o=function(e){var r={},i=[];for(var o in e){var n=e[o],a=r[o]={};for(var s in n){var l=n[+s];if(l&&0!==l.bitmap.width&&0!==l.bitmap.height){var u={x:0,y:0,w:l.bitmap.width+2,h:l.bitmap.height+2};i.push(u),a[s]={rect:u,metrics:l.metrics}}}}var c=t.potpack(i),p=new t.AlphaImage({width:c.w||1,height:c.h||1});for(var h in e){var f=e[h];for(var d in f){var m=f[+d];if(m&&0!==m.bitmap.width&&0!==m.bitmap.height){var g=r[h][d].rect;t.AlphaImage.copy(m.bitmap,p,{x:0,y:0},{x:g.x+1,y:g.y+1},m.bitmap)}}}this.image=p,this.positions=r};t.register("GlyphAtlas",o);var n=function(e){this.tileID=new t.OverscaledTileID(e.tileID.overscaledZ,e.tileID.wrap,e.tileID.canonical.z,e.tileID.canonical.x,e.tileID.canonical.y),this.uid=e.uid,this.zoom=e.zoom,this.pixelRatio=e.pixelRatio,this.tileSize=e.tileSize,this.source=e.source,this.overscaling=this.tileID.overscaleFactor(),this.showCollisionBoxes=e.showCollisionBoxes,this.collectResourceTiming=!!e.collectResourceTiming,this.returnDependencies=!!e.returnDependencies,this.promoteId=e.promoteId};function a(e,r,i){for(var o=new t.EvaluationParameters(r),n=0,a=e;n<a.length;n+=1)a[n].recalculate(o,i)}function s(e,r){var i=t.getArrayBuffer(e.request,(function(e,i,o,n){e?r(e):i&&r(null,{vectorTile:new t.vectorTile.VectorTile(new t.pbf(i)),rawData:i,cacheControl:o,expires:n})}));return function(){i.cancel(),r()}}n.prototype.parse=function(e,r,i,n,s){var l=this;this.status="parsing",this.data=e,this.collisionBoxArray=new t.CollisionBoxArray;var u=new t.DictionaryCoder(Object.keys(e.layers).sort()),c=new t.FeatureIndex(this.tileID,this.promoteId);c.bucketLayerIDs=[];var p,h,f,d,m={},g={featureIndex:c,iconDependencies:{},patternDependencies:{},glyphDependencies:{},availableImages:i},y=r.familiesBySource[this.source];for(var v in y){var _=e.layers[v];if(_){1===_.version&&t.warnOnce('Vector tile source "'+this.source+'" layer "'+v+'" does not use vector tile spec v2 and therefore may have some rendering errors.');for(var x=u.encode(v),b=[],w=0;w<_.length;w++){var A=_.feature(w),C=c.getId(A,v);b.push({feature:A,id:C,index:w,sourceLayerIndex:x})}for(var E=0,S=y[v];E<S.length;E+=1){var k=S[E],z=k[0];z.minzoom&&this.zoom<Math.floor(z.minzoom)||z.maxzoom&&this.zoom>=z.maxzoom||"none"!==z.visibility&&(a(k,this.zoom,i),(m[z.id]=z.createBucket({index:c.bucketLayerIDs.length,layers:k,zoom:this.zoom,pixelRatio:this.pixelRatio,overscaling:this.overscaling,collisionBoxArray:this.collisionBoxArray,sourceLayerIndex:x,sourceID:this.source})).populate(b,g,this.tileID.canonical),c.bucketLayerIDs.push(k.map((function(t){return t.id}))))}}}var T=t.mapObject(g.glyphDependencies,(function(t){return Object.keys(t).map(Number)}));Object.keys(T).length?n.send("getGlyphs",{uid:this.uid,stacks:T},(function(t,e){p||(p=t,h=e,M.call(l))})):h={};var I=Object.keys(g.iconDependencies);I.length?n.send("getImages",{icons:I,source:this.source,tileID:this.tileID,type:"icons"},(function(t,e){p||(p=t,f=e,M.call(l))})):f={};var P=Object.keys(g.patternDependencies);function M(){if(p)return s(p);if(h&&f&&d){var e=new o(h),r=new t.ImageAtlas(f,d);for(var n in m){var l=m[n];l instanceof t.SymbolBucket?(a(l.layers,this.zoom,i),t.performSymbolLayout(l,h,e.positions,f,r.iconPositions,this.showCollisionBoxes,this.tileID.canonical)):l.hasPattern&&(l instanceof t.LineBucket||l instanceof t.FillBucket||l instanceof t.FillExtrusionBucket)&&(a(l.layers,this.zoom,i),l.addFeatures(g,this.tileID.canonical,r.patternPositions))}this.status="done",s(null,{buckets:t.values(m).filter((function(t){return!t.isEmpty()})),featureIndex:c,collisionBoxArray:this.collisionBoxArray,glyphAtlasImage:e.image,imageAtlas:r,glyphMap:this.returnDependencies?h:null,iconMap:this.returnDependencies?f:null,glyphPositions:this.returnDependencies?e.positions:null})}}P.length?n.send("getImages",{icons:P,source:this.source,tileID:this.tileID,type:"patterns"},(function(t,e){p||(p=t,d=e,M.call(l))})):d={},M.call(this)};var l=function(t,e,r,i){this.actor=t,this.layerIndex=e,this.availableImages=r,this.loadVectorData=i||s,this.loading={},this.loaded={}};l.prototype.loadTile=function(e,r){var i=this,o=e.uid;this.loading||(this.loading={});var a=!!(e&&e.request&&e.request.collectResourceTiming)&&new t.RequestPerformance(e.request),s=this.loading[o]=new n(e);s.abort=this.loadVectorData(e,(function(e,n){if(delete i.loading[o],e||!n)return s.status="done",i.loaded[o]=s,r(e);var l=n.rawData,u={};n.expires&&(u.expires=n.expires),n.cacheControl&&(u.cacheControl=n.cacheControl);var c={};if(a){var p=a.finish();p&&(c.resourceTiming=JSON.parse(JSON.stringify(p)))}s.vectorTile=n.vectorTile,s.parse(n.vectorTile,i.layerIndex,i.availableImages,i.actor,(function(e,i){if(e||!i)return r(e);r(null,t.extend({rawTileData:l.slice(0)},i,u,c))})),i.loaded=i.loaded||{},i.loaded[o]=s}))},l.prototype.reloadTile=function(t,e){var r=this,i=this.loaded,o=t.uid,n=this;if(i&&i[o]){var a=i[o];a.showCollisionBoxes=t.showCollisionBoxes;var s=function(t,i){var o=a.reloadCallback;o&&(delete a.reloadCallback,a.parse(a.vectorTile,n.layerIndex,r.availableImages,n.actor,o)),e(t,i)};"parsing"===a.status?a.reloadCallback=s:"done"===a.status&&(a.vectorTile?a.parse(a.vectorTile,this.layerIndex,this.availableImages,this.actor,s):s())}},l.prototype.abortTile=function(t,e){var r=this.loading,i=t.uid;r&&r[i]&&r[i].abort&&(r[i].abort(),delete r[i]),e()},l.prototype.removeTile=function(t,e){var r=this.loaded,i=t.uid;r&&r[i]&&delete r[i],e()};var u=t.window.ImageBitmap,c=function(){this.loaded={}};function p(t,e){if(0!==t.length){h(t[0],e);for(var r=1;r<t.length;r++)h(t[r],!e)}}function h(t,e){for(var r=0,i=0,o=0,n=t.length,a=n-1;o<n;a=o++){var s=(t[o][0]-t[a][0])*(t[a][1]+t[o][1]),l=r+s;i+=Math.abs(r)>=Math.abs(s)?r-l+s:s-l+r,r=l}r+i>=0!=!!e&&t.reverse()}c.prototype.loadTile=function(e,r){var i=e.uid,o=e.encoding,n=e.rawImageData,a=u&&n instanceof u?this.getImageData(n):n,s=new t.DEMData(i,a,o);this.loaded=this.loaded||{},this.loaded[i]=s,r(null,s)},c.prototype.getImageData=function(e){this.offscreenCanvas&&this.offscreenCanvasContext||(this.offscreenCanvas=new OffscreenCanvas(e.width,e.height),this.offscreenCanvasContext=this.offscreenCanvas.getContext("2d")),this.offscreenCanvas.width=e.width,this.offscreenCanvas.height=e.height,this.offscreenCanvasContext.drawImage(e,0,0,e.width,e.height);var r=this.offscreenCanvasContext.getImageData(-1,-1,e.width+2,e.height+2);return this.offscreenCanvasContext.clearRect(0,0,this.offscreenCanvas.width,this.offscreenCanvas.height),new t.RGBAImage({width:r.width,height:r.height},r.data)},c.prototype.removeTile=function(t){var e=this.loaded,r=t.uid;e&&e[r]&&delete e[r]};var f=t.vectorTile.VectorTileFeature.prototype.toGeoJSON,d=function(e){this._feature=e,this.extent=t.EXTENT,this.type=e.type,this.properties=e.tags,"id"in e&&!isNaN(e.id)&&(this.id=parseInt(e.id,10))};d.prototype.loadGeometry=function(){if(1===this._feature.type){for(var e=[],r=0,i=this._feature.geometry;r<i.length;r+=1){var o=i[r];e.push([new t.Point$1(o[0],o[1])])}return e}for(var n=[],a=0,s=this._feature.geometry;a<s.length;a+=1){for(var l=[],u=0,c=s[a];u<c.length;u+=1){var p=c[u];l.push(new t.Point$1(p[0],p[1]))}n.push(l)}return n},d.prototype.toGeoJSON=function(t,e,r){return f.call(this,t,e,r)};var m=function(e){this.layers={_geojsonTileLayer:this},this.name="_geojsonTileLayer",this.extent=t.EXTENT,this.length=e.length,this._features=e};m.prototype.feature=function(t){return new d(this._features[t])};var g=t.vectorTile.VectorTileFeature,y=v;function v(t,e){this.options=e||{},this.features=t,this.length=t.length}function _(t,e){this.id="number"==typeof t.id?t.id:void 0,this.type=t.type,this.rawGeometry=1===t.type?[t.geometry]:t.geometry,this.properties=t.tags,this.extent=e||4096}v.prototype.feature=function(t){return new _(this.features[t],this.options.extent)},_.prototype.loadGeometry=function(){var e=this.rawGeometry;this.geometry=[];for(var r=0;r<e.length;r++){for(var i=e[r],o=[],n=0;n<i.length;n++)o.push(new t.Point$1(i[n][0],i[n][1]));this.geometry.push(o)}return this.geometry},_.prototype.bbox=function(){this.geometry||this.loadGeometry();for(var t=this.geometry,e=1/0,r=-1/0,i=1/0,o=-1/0,n=0;n<t.length;n++)for(var a=t[n],s=0;s<a.length;s++){var l=a[s];e=Math.min(e,l.x),r=Math.max(r,l.x),i=Math.min(i,l.y),o=Math.max(o,l.y)}return[e,i,r,o]},_.prototype.toGeoJSON=g.prototype.toGeoJSON;var x=w,b=y;function w(e){var r=new t.pbf;return function(t,e){for(var r in t.layers)e.writeMessage(3,A,t.layers[r])}(e,r),r.finish()}function A(t,e){var r;e.writeVarintField(15,t.version||1),e.writeStringField(1,t.name||""),e.writeVarintField(5,t.extent||4096);var i={keys:[],values:[],keycache:{},valuecache:{}};for(r=0;r<t.length;r++)i.feature=t.feature(r),e.writeMessage(2,C,i);var o=i.keys;for(r=0;r<o.length;r++)e.writeStringField(3,o[r]);var n=i.values;for(r=0;r<n.length;r++)e.writeMessage(4,T,n[r])}function C(t,e){var r=t.feature;void 0!==r.id&&e.writeVarintField(1,r.id),e.writeMessage(2,E,t),e.writeVarintField(3,r.type),e.writeMessage(4,z,r)}function E(t,e){var r=t.feature,i=t.keys,o=t.values,n=t.keycache,a=t.valuecache;for(var s in r.properties){var l=n[s];void 0===l&&(i.push(s),n[s]=l=i.length-1),e.writeVarint(l);var u=r.properties[s],c=typeof u;"string"!==c&&"boolean"!==c&&"number"!==c&&(u=JSON.stringify(u));var p=c+":"+u,h=a[p];void 0===h&&(o.push(u),a[p]=h=o.length-1),e.writeVarint(h)}}function S(t,e){return(e<<3)+(7&t)}function k(t){return t<<1^t>>31}function z(t,e){for(var r=t.loadGeometry(),i=t.type,o=0,n=0,a=r.length,s=0;s<a;s++){var l=r[s],u=1;1===i&&(u=l.length),e.writeVarint(S(1,u));for(var c=3===i?l.length-1:l.length,p=0;p<c;p++){1===p&&1!==i&&e.writeVarint(S(2,c-1));var h=l[p].x-o,f=l[p].y-n;e.writeVarint(k(h)),e.writeVarint(k(f)),o+=h,n+=f}3===i&&e.writeVarint(S(7,1))}}function T(t,e){var r=typeof t;"string"===r?e.writeStringField(1,t):"boolean"===r?e.writeBooleanField(7,t):"number"===r&&(t%1!=0?e.writeDoubleField(3,t):t<0?e.writeSVarintField(6,t):e.writeVarintField(5,t))}function I(t,e,r,i){P(t,r,i),P(e,2*r,2*i),P(e,2*r+1,2*i+1)}function P(t,e,r){var i=t[e];t[e]=t[r],t[r]=i}function M(t,e,r,i){var o=t-r,n=e-i;return o*o+n*n}x.fromVectorTileJs=w,x.fromGeojsonVt=function(t,e){e=e||{};var r={};for(var i in t)r[i]=new y(t[i].features,e),r[i].name=i,r[i].version=e.version,r[i].extent=e.extent;return w({layers:r})},x.GeoJSONWrapper=b;var B=function(t){return t[0]},D=function(t){return t[1]},L=function(t,e,r,i,o){void 0===e&&(e=B),void 0===r&&(r=D),void 0===i&&(i=64),void 0===o&&(o=Float64Array),this.nodeSize=i,this.points=t;for(var n=t.length<65536?Uint16Array:Uint32Array,a=this.ids=new n(t.length),s=this.coords=new o(2*t.length),l=0;l<t.length;l++)a[l]=l,s[2*l]=e(t[l]),s[2*l+1]=r(t[l]);!function t(e,r,i,o,n,a){if(!(n-o<=i)){var s=o+n>>1;!function t(e,r,i,o,n,a){for(;n>o;){if(n-o>600){var s=n-o+1,l=i-o+1,u=Math.log(s),c=.5*Math.exp(2*u/3),p=.5*Math.sqrt(u*c*(s-c)/s)*(l-s/2<0?-1:1);t(e,r,i,Math.max(o,Math.floor(i-l*c/s+p)),Math.min(n,Math.floor(i+(s-l)*c/s+p)),a)}var h=r[2*i+a],f=o,d=n;for(I(e,r,o,i),r[2*n+a]>h&&I(e,r,o,n);f<d;){for(I(e,r,f,d),f++,d--;r[2*f+a]<h;)f++;for(;r[2*d+a]>h;)d--}r[2*o+a]===h?I(e,r,o,d):I(e,r,++d,n),d<=i&&(o=d+1),i<=d&&(n=d-1)}}(e,r,s,o,n,a%2),t(e,r,i,o,s-1,a+1),t(e,r,i,s+1,n,a+1)}}(a,s,i,0,a.length-1,0)};L.prototype.range=function(t,e,r,i){return function(t,e,r,i,o,n,a){for(var s,l,u=[0,t.length-1,0],c=[];u.length;){var p=u.pop(),h=u.pop(),f=u.pop();if(h-f<=a)for(var d=f;d<=h;d++)l=e[2*d+1],(s=e[2*d])>=r&&s<=o&&l>=i&&l<=n&&c.push(t[d]);else{var m=Math.floor((f+h)/2);l=e[2*m+1],(s=e[2*m])>=r&&s<=o&&l>=i&&l<=n&&c.push(t[m]);var g=(p+1)%2;(0===p?r<=s:i<=l)&&(u.push(f),u.push(m-1),u.push(g)),(0===p?o>=s:n>=l)&&(u.push(m+1),u.push(h),u.push(g))}}return c}(this.ids,this.coords,t,e,r,i,this.nodeSize)},L.prototype.within=function(t,e,r){return function(t,e,r,i,o,n){for(var a=[0,t.length-1,0],s=[],l=o*o;a.length;){var u=a.pop(),c=a.pop(),p=a.pop();if(c-p<=n)for(var h=p;h<=c;h++)M(e[2*h],e[2*h+1],r,i)<=l&&s.push(t[h]);else{var f=Math.floor((p+c)/2),d=e[2*f],m=e[2*f+1];M(d,m,r,i)<=l&&s.push(t[f]);var g=(u+1)%2;(0===u?r-o<=d:i-o<=m)&&(a.push(p),a.push(f-1),a.push(g)),(0===u?r+o>=d:i+o>=m)&&(a.push(f+1),a.push(c),a.push(g))}}return s}(this.ids,this.coords,t,e,r,this.nodeSize)};var R={minZoom:0,maxZoom:16,minPoints:2,radius:40,extent:512,nodeSize:64,log:!1,generateId:!1,reduce:null,map:function(t){return t}},O=function(t){this.options=Z(Object.create(R),t),this.trees=new Array(this.options.maxZoom+1)};function F(t,e,r,i,o){return{x:t,y:e,zoom:1/0,id:r,parentId:-1,numPoints:i,properties:o}}function V(t,e){var r=t.geometry.coordinates,i=r[1];return{x:N(r[0]),y:q(i),zoom:1/0,index:e,parentId:-1}}function U(t){return{type:"Feature",id:t.id,properties:j(t),geometry:{type:"Point",coordinates:[(i=t.x,360*(i-.5)),(e=t.y,r=(180-360*e)*Math.PI/180,360*Math.atan(Math.exp(r))/Math.PI-90)]}};var e,r,i}function j(t){var e=t.numPoints,r=e>=1e4?Math.round(e/1e3)+"k":e>=1e3?Math.round(e/100)/10+"k":e;return Z(Z({},t.properties),{cluster:!0,cluster_id:t.id,point_count:e,point_count_abbreviated:r})}function N(t){return t/360+.5}function q(t){var e=Math.sin(t*Math.PI/180),r=.5-.25*Math.log((1+e)/(1-e))/Math.PI;return r<0?0:r>1?1:r}function Z(t,e){for(var r in e)t[r]=e[r];return t}function G(t){return t.x}function H(t){return t.y}function X(t,e,r,i,o,n){var a=o-r,s=n-i;if(0!==a||0!==s){var l=((t-r)*a+(e-i)*s)/(a*a+s*s);l>1?(r=o,i=n):l>0&&(r+=a*l,i+=s*l)}return(a=t-r)*a+(s=e-i)*s}function W(t,e,r,i){var o={id:void 0===t?null:t,type:e,geometry:r,tags:i,minX:1/0,minY:1/0,maxX:-1/0,maxY:-1/0};return function(t){var e=t.geometry,r=t.type;if("Point"===r||"MultiPoint"===r||"LineString"===r)K(t,e);else if("Polygon"===r||"MultiLineString"===r)for(var i=0;i<e.length;i++)K(t,e[i]);else if("MultiPolygon"===r)for(i=0;i<e.length;i++)for(var o=0;o<e[i].length;o++)K(t,e[i][o])}(o),o}function K(t,e){for(var r=0;r<e.length;r+=3)t.minX=Math.min(t.minX,e[r]),t.minY=Math.min(t.minY,e[r+1]),t.maxX=Math.max(t.maxX,e[r]),t.maxY=Math.max(t.maxY,e[r+1])}function Y(t,e,r,i){if(e.geometry){var o=e.geometry.coordinates,n=e.geometry.type,a=Math.pow(r.tolerance/((1<<r.maxZoom)*r.extent),2),s=[],l=e.id;if(r.promoteId?l=e.properties[r.promoteId]:r.generateId&&(l=i||0),"Point"===n)J(o,s);else if("MultiPoint"===n)for(var u=0;u<o.length;u++)J(o[u],s);else if("LineString"===n)Q(o,s,a,!1);else if("MultiLineString"===n){if(r.lineMetrics){for(u=0;u<o.length;u++)Q(o[u],s=[],a,!1),t.push(W(l,"LineString",s,e.properties));return}$(o,s,a,!1)}else if("Polygon"===n)$(o,s,a,!0);else{if("MultiPolygon"!==n){if("GeometryCollection"===n){for(u=0;u<e.geometry.geometries.length;u++)Y(t,{id:l,geometry:e.geometry.geometries[u],properties:e.properties},r,i);return}throw new Error("Input data is not a valid GeoJSON object.")}for(u=0;u<o.length;u++){var c=[];$(o[u],c,a,!0),s.push(c)}}t.push(W(l,n,s,e.properties))}}function J(t,e){e.push(tt(t[0])),e.push(et(t[1])),e.push(0)}function Q(t,e,r,i){for(var o,n,a=0,s=0;s<t.length;s++){var l=tt(t[s][0]),u=et(t[s][1]);e.push(l),e.push(u),e.push(0),s>0&&(a+=i?(o*u-l*n)/2:Math.sqrt(Math.pow(l-o,2)+Math.pow(u-n,2))),o=l,n=u}var c=e.length-3;e[2]=1,function t(e,r,i,o){for(var n,a=o,s=i-r>>

11,l=i-r,u=e[r],c=e[r+1],p=e[i],h=e[i+1],f=r+3;f<i;f+=3){var d=X(e[f],e[f+1],u,c,p,h);if(d>a)n=f,a=d;else if(d===a){var m=Math.abs(f-s);m<l&&(n=f,l=m)}}a>o&&(n-r>3&&t(e,r,n,o),e[n+2]=a,i-n>3&&t(e,n,i,o))}(e,0,c,r),e[c+2]=1,e.size=Math.abs(a),e.start=0,e.end=e.size}function $(t,e,r,i){for(var o=0;o<t.length;o++){var n=[];Q(t[o],n,r,i),e.push(n)}}function tt(t){return t/360+.5}function et(t){var e=Math.sin(t*Math.PI/180),r=.5-.25*Math.log((1+e)/(1-e))/Math.PI;return r<0?0:r>1?1:r}function rt(t,e,r,i,o,n,a,s){if(i/=e,n>=(r/=e)&&a<i)return t;if(a<r||n>=i)return null;for(var l=[],u=0;u<t.length;u++){var c=t[u],p=c.geometry,h=c.type,f=0===o?c.minX:c.minY,d=0===o?c.maxX:c.maxY;if(f>=r&&d<i)l.push(c);else if(!(d<r||f>=i)){var m=[];if("Point"===h||"MultiPoint"===h)it(p,m,r,i,o);else if("LineString"===h)ot(p,m,r,i,o,!1,s.lineMetrics);else if("MultiLineString"===h)at(p,m,r,i,o,!1);else if("Polygon"===h)at(p,m,r,i,o,!0);else if("MultiPolygon"===h)for(var g=0;g<p.length;g++){var y=[];at(p[g],y,r,i,o,!0),y.length&&m.push(y)}if(m.length){if(s.lineMetrics&&"LineString"===h){for(g=0;g<m.length;g++)l.push(W(c.id,h,m[g],c.tags));continue}"LineString"!==h&&"MultiLineString"!==h||(1===m.length?(h="LineString",m=m[0]):h="MultiLineString"),"Point"!==h&&"MultiPoint"!==h||(h=3===m.length?"Point":"MultiPoint"),l.push(W(c.id,h,m,c.tags))}}}return l.length?l:null}function it(t,e,r,i,o){for(var n=0;n<t.length;n+=3){var a=t[n+o];a>=r&&a<=i&&(e.push(t[n]),e.push(t[n+1]),e.push(t[n+2]))}}function ot(t,e,r,i,o,n,a){for(var s,l,u=nt(t),c=0===o?lt:ut,p=t.start,h=0;h<t.length-3;h+=3){var f=t[h],d=t[h+1],m=t[h+2],g=t[h+3],y=t[h+4],v=0===o?f:d,_=0===o?g:y,x=!1;a&&(s=Math.sqrt(Math.pow(f-g,2)+Math.pow(d-y,2))),v<r?_>r&&(l=c(u,f,d,g,y,r),a&&(u.start=p+s*l)):v>i?_<i&&(l=c(u,f,d,g,y,i),a&&(u.start=p+s*l)):st(u,f,d,m),_<r&&v>=r&&(l=c(u,f,d,g,y,r),x=!0),_>i&&v<=i&&(l=c(u,f,d,g,y,i),x=!0),!n&&x&&(a&&(u.end=p+s*l),e.push(u),u=nt(t)),a&&(p+=s)}var b=t.length-3;f=t[b],d=t[b+1],m=t[b+2],(v=0===o?f:d)>=r&&v<=i&&st(u,f,d,m),b=u.length-3,n&&b>=3&&(u[b]!==u[0]||u[b+1]!==u[1])&&st(u,u[0],u[1],u[2]),u.length&&e.push(u)}function nt(t){var e=[];return e.size=t.size,e.start=t.start,e.end=t.end,e}function at(t,e,r,i,o,n){for(var a=0;a<t.length;a++)ot(t[a],e,r,i,o,n,!1)}function st(t,e,r,i){t.push(e),t.push(r),t.push(i)}function lt(t,e,r,i,o,n){var a=(n-e)/(i-e);return t.push(n),t.push(r+(o-r)*a),t.push(1),a}function ut(t,e,r,i,o,n){var a=(n-r)/(o-r);return t.push(e+(i-e)*a),t.push(n),t.push(1),a}function ct(t,e){for(var r=[],i=0;i<t.length;i++){var o,n=t[i],a=n.type;if("Point"===a||"MultiPoint"===a||"LineString"===a)o=pt(n.geometry,e);else if("MultiLineString"===a||"Polygon"===a){o=[];for(var s=0;s<n.geometry.length;s++)o.push(pt(n.geometry[s],e))}else if("MultiPolygon"===a)for(o=[],s=0;s<n.geometry.length;s++){for(var l=[],u=0;u<n.geometry[s].length;u++)l.push(pt(n.geometry[s][u],e));o.push(l)}r.push(W(n.id,a,o,n.tags))}return r}function pt(t,e){var r=[];r.size=t.size,void 0!==t.start&&(r.start=t.start,r.end=t.end);for(var i=0;i<t.length;i+=3)r.push(t[i]+e,t[i+1],t[i+2]);return r}function ht(t,e){if(t.transformed)return t;var r,i,o,n=1<<t.z,a=t.x,s=t.y;for(r=0;r<t.features.length;r++){var l=t.features[r],u=l.geometry,c=l.type;if(l.geometry=[],1===c)for(i=0;i<u.length;i+=2)l.geometry.push(ft(u[i],u[i+1],e,n,a,s));else for(i=0;i<u.length;i++){var p=[];for(o=0;o<u[i].length;o+=2)p.push(ft(u[i][o],u[i][o+1],e,n,a,s));l.geometry.push(p)}}return t.transformed=!0,t}function ft(t,e,r,i,o,n){return[Math.round(r*(t*i-o)),Math.round(r*(e*i-n))]}function dt(t,e,r,i,o){for(var n=e===o.maxZoom?0:o.tolerance/((1<<e)*o.extent),a={features:[],numPoints:0,numSimplified:0,numFeatures:0,source:null,x:r,y:i,z:e,transformed:!1,minX:2,minY:1,maxX:-1,maxY:0},s=0;s<t.length;s++){a.numFeatures++,mt(a,t[s],n,o);var l=t[s].minX,u=t[s].minY,c=t[s].maxX,p=t[s].maxY;l<a.minX&&(a.minX=l),u<a.minY&&(a.minY=u),c>a.maxX&&(a.maxX=c),p>a.maxY&&(a.maxY=p)}return a}function mt(t,e,r,i){var o=e.geometry,n=e.type,a=[];if("Point"===n||"MultiPoint"===n)for(var s=0;s<o.length;s+=3)a.push(o[s]),a.push(o[s+1]),t.numPoints++,t.numSimplified++;else if("LineString"===n)gt(a,o,t,r,!1,!1);else if("MultiLineString"===n||"Polygon"===n)for(s=0;s<o.length;s++)gt(a,o[s],t,r,"Polygon"===n,0===s);else if("MultiPolygon"===n)for(var l=0;l<o.length;l++){var u=o[l];for(s=0;s<u.length;s++)gt(a,u[s],t,r,!0,0===s)}

1if(a.length){var c=e.tags||null;if("LineString"===n&&i.lineMetrics){for(var p in c={},e.tags)c[p]=e.tags[p];c.mapbox_clip_start=o.start/o.size,c.mapbox_clip_end=o.end/o.size}var h={geometry:a,type:"Polygon"===n||"MultiPolygon"===n?3:"LineString"===n||"MultiLineString"===n?2:1,tags:c};null!==e.id&&(h.id=e.id),t.features.push(h)}}function gt(t,e,r,i,o,n){var a=i*i;if(i>0&&e.size<(o?a:i))r.numPoints+=e.length/3;else{for(var s=[],l=0;l<e.length;l+=3)(0===i||e[l+2]>a)&&(r.numSimplified++,s.push(e[l]),s.push(e[l+1])),r.numPoints++;o&&function(t,e){for(var r=0,i=0,o=t.length,n=o-2;i<o;n=i,i+=2)r+=(t[i]-t[n])*(t[i+1]+t[n+1]);if(r>0===e)for(i=0,o=t.length;i<o/2;i+=2){var a=t[i],s=t[i+1];t[i]=t[o-2-i],t[i+1]=t[o-1-i],t[o-2-i]=a,t[o-1-i]=s}}(s,n),t.push(s)}}function yt(t,e){var r=(e=this.options=function(t,e){for(var r in e)t[r]=e[r];return t}(Object.create(this.options),e)).debug;if(r&&console.time("preprocess data"),e.maxZoom<0||e.maxZoom>24)throw new Error("maxZoom should be in the 0-24 range");if(e.promoteId&&e.generateId)throw new Error("promoteId and generateId cannot be used together.");var i=function(t,e){var r=[];if("FeatureCollection"===t.type)for(var i=0;i<t.features.length;i++)Y(r,t.features[i],e,i);else Y(r,"Feature"===t.type?t:{geometry:t},e);return r}(t,e);this.tiles={},this.tileCoords=[],r&&(console.timeEnd("preprocess data"),console.log("index: maxZoom: %d, maxPoints: %d",e.indexMaxZoom,e.indexMaxPoints),console.time("generate tiles"),this.stats={},this.total=0),(i=function(t,e){var r=e.buffer/e.extent,i=t,o=rt(t,1,-1-r,r,0,-1,2,e),n=rt(t,1,1-r,2+r,0,-1,2,e);return(o||n)&&(i=rt(t,1,-r,1+r,0,-1,2,e)||[],o&&(i=ct(o,1).concat(i)),n&&(i=i.concat(ct(n,-1)))),i}(i,e)).length&&this.splitTile(i,0,0,0),r&&(i.length&&console.log("features: %d, points: %d",this.tiles[0].numFeatures,this.tiles[0].numPoints),console.timeEnd("generate tiles"),console.log("tiles generated:",this.total,JSON.stringify(this.stats)))}function vt(t,e,r){return 32*((1<<t)*r+e)+t}function _t(t,e){var r=t.tileID.canonical;if(!this._geoJSONIndex)return e(null,null);var i=this._geoJSONIndex.getTile(r.z,r.x,r.y);if(!i)return e(null,null);var o=new m(i.features),n=x(o);0===n.byteOffset&&n.byteLength===n.buffer.byteLength||(n=new Uint8Array(n)),e(null,{vectorTile:o,rawData:n.buffer})}O.prototype.load=function(t){var e=this.options,r=e.log,i=e.minZoom,o=e.maxZoom,n=e.nodeSize;r&&console.time("total time");var a="prepare "+t.length+" points";r&&console.time(a),this.points=t;for(var s=[],l=0;l<t.length;l++)t[l].geometry&&s.push(V(t[l],l));this.trees[o+1]=new L(s,G,H,n,Float32Array),r&&console.timeEnd(a);for(var u=o;u>=i;u--){var c=+Date.now();s=this._cluster(s,u),this.trees[u]=new L(s,G,H,n,Float32Array),r&&console.log("z%d: %d clusters in %dms",u,s.length,+Date.now()-c)}return r&&console.timeEnd("total time"),this},O.prototype.getClusters=function(t,e){var r=((t[0]+180)%360+360)%360-180,i=Math.max(-90,Math.min(90,t[1])),o=180===t[2]?180:((t[2]+180)%360+360)%360-180,n=Math.max(-90,Math.min(90,t[3]));if(t[2]-t[0]>=360)r=-180,o=180;else if(r>o){var a=this.getClusters([r,i,180,n],e),s=this.getClusters([-180,i,o,n],e);return a.concat(s)}for(var l=this.trees[this._limitZoom(e)],u=[],c=0,p=l.range(N(r),q(n),N(o),q(i));c<p.length;c+=1){var h=l.points[p[c]];u.push(h.numPoints?U(h):this.points[h.index])}return u},O.prototype.getChildren=function(t){var e=this._getOriginId(t),r=this._getOriginZoom(t),i="No cluster with the specified id.",o=this.trees[r];if(!o)throw new Error(i);var n=o.points[e];if(!n)throw new Error(i);for(var a=this.options.radius/(this.options.extent*Math.pow(2,r-1)),s=[],l=0,u=o.within(n.x,n.y,a);l<u.length;l+=1){var c=o.points[u[l]];c.parentId===t&&s.push(c.numPoints?U(c):this.points[c.index])}if(0===s.length)throw new Error(i);return s},O.prototype.getLeaves=function(t,e,r){var i=[];return this._appendLeaves(i,t,e=e||10,r=r||0,0),i},O.prototype.getTile=function(t,e,r){var i=this.trees[this._limitZoom(t)],o=Math.pow(2,t),n=this.options,a=n.radius/n.extent,s=(r-a)/o,l=(r+1+a)/o,u={features:[]};return this._addTileFeatures(i.range((e-a)/o,s,(e+1+a)/o,l),i.points,e,r,o,u),0===e&&this._addTileFeatures(i.range(1-a/o,s,1,l),i.points,o,r,o,u),e===o-1&&this._addTileFeatures(i.range(0,s,a/o,l),i.points,-1,r,o,u),u.features.length?u:null},O.prototype.getClusterExpansionZoom=function(t){for(var e=this._getOriginZoom(t)-1;e<=this.options.maxZoom;){var r=this.getChildren(t);if(e++,1!==r.length)break;t=r[0].properties.cluster_id}return e},O.prototype._appendLeaves=function(t,e,r,i,o){for(var n=0,a=this.getChildren(e);n<a.length;n+=1){var s=a[n],l=s.properties;if(l&&l.cluster?o+l.point_count<=i?o+=l.point_count:o=this._appendLeaves(t,l.cluster_id,r,i,o):o<i?o++:t.push(s),t.length===r)break}return o},O.prototype._addTileFeatures=function(t,e,r,i,o,n){for(var a=0,s=t;a<s.length;a+=1){var l=e[s[a]],u=l.numPoints,c={type:1,geometry:[[Math.round(this.options.extent*(l.x*o-r)),Math.round(this.options.extent*(l.y*o-i))]],tags:u?j(l):this.points[l.index].properties},p=void 0;u?p=l.id:this.options.generateId?p=l.index:this.points[l.index].id&&(p=this.points[l.index].id),void 0!==p&&(c.id=p),n.features.push(c)}},O.prototype._limitZoom=function(t){return Math.max(this.options.minZoom,Math.min(+t,this.options.maxZoom+1))},O.prototype._cluster=function(t,e){for(var r=[],i=this.options,o=i.reduce,n=i.minPoints,a=i.radius/(i.extent*Math.pow(2,e)),s=0;s<t.length;s++){var l=t[s];if(!(l.zoom<=e)){l.zoom=e;for(var u=this.trees[e+1],c=u.within(l.x,l.y,a),p=l.numPoints||1,h=p,f=0,d=c;f<d.length;f+=1){var m=u.points[d[f]];m.zoom>e&&(h+=m.numPoints||1)}if(h>=n){for(var g=l.x*p,y=l.y*p,v=o&&p>1?this._map(l,!0):null,_=(s<<5)+(e+1)+this.points.length,x=0,b=c;x<b.length;x+=1){var w=u.points[b[x]];if(!(w.zoom<=e)){w.zoom=e;var A=w.numPoints||1;g+=w.x*A,y+=w.y*A,w.parentId=_,o&&(v||(v=this._map(l,!0)),o(v,this._map(w)))}}l.parentId=_,r.push(F(g/h,y/h,_,h,v))}else if(r.push(l),h>1)for(var C=0,E=c;C<E.length;C+=1){var S=u.points[E[C]];S.zoom<=e||(S.zoom=e,r.push(S))}}}return r},O.prototype._getOriginId=function(t){return t-this.points.length>>5},O.prototype._getOriginZoom=function(t){return(t-this.points.length)%32},O.prototype._map=function(t,e){if(t.numPoints)return e?Z({},t.properties):t.properties;var r=this.points[t.index].properties,i=this.options.map(r);return e&&i===r?Z({},i):i},yt.prototype.options={maxZoom:14,indexMaxZoom:5,indexMaxPoints:1e5,tolerance:3,extent:4096,buffer:64,lineMetrics:!1,promoteId:null,generateId:!1,debug:0},yt.prototype.splitTile=function(t,e,r,i,o,n,a){for(var s=[t,e,r,i],l=this.options,u=l.debug;s.length;){i=s.pop(),r=s.pop(),e=s.pop(),t=s.pop();var c=1<<e,p=vt(e,r,i),h=this.tiles[p];if(!h&&(u>1&&console.time("creation"),h=this.tiles[p]=dt(t,e,r,i,l),this.tileCoords.push({z:e,x:r,y:i}),u)){u>1&&(console.log("tile z%d-%d-%d (features: %d, points: %d, simplified: %d)",e,r,i,h.numFeatures,h.numPoints,h.numSimplified),console.timeEnd("creation"));var f="z"+e;this.stats[f]=(this.stats[f]||0)+1,this.total++}if(h.source=t,o){if(e===l.maxZoom||e===o)continue;var d=1<<o-e;if(r!==Math.floor(n/d)||i!==Math.floor(a/d))continue}else if(e===l.indexMaxZoom||h.numPoints<=l.indexMaxPoints)continue;if(h.source=null,0!==t.length){u>1&&console.time("clipping");var m,g,y,v,_,x,b=.5*l.buffer/l.extent,w=.5-b,A=.5+b,C=1+b;m=g=y=v=null,_=rt(t,c,r-b,r+A,0,h.minX,h.maxX,l),x=rt(t,c,r+w,r+C,0,h.minX,h.maxX,l),t=null,_&&(m=rt(_,c,i-b,i+A,1,h.minY,h.maxY,l),g=rt(_,c,i+w,i+C,1,h.minY,h.maxY,l),_=null),x&&(y=rt(x,c,i-b,i+A,1,h.minY,h.maxY,l),v=rt(x,c,i+w,i+C,1,h.minY,h.maxY,l),x=null),u>1&&console.timeEnd("clipping"),s.push(m||[],e+1,2*r,2*i),s.push(g||[],e+1,2*r,2*i+1),s.push(y||[],e+1,2*r+1,2*i),s.push(v||[],e+1,2*r+1,2*i+1)}}},yt.prototype.getTile=function(t,e,r){var i=this.options,o=i.extent,n=i.debug;if(t<0||t>24)return null;var a=1<<t,s=vt(t,e=(e%a+a)%a,r);if(this.tiles[s])return ht(this.tiles[s],o);n>1&&console.log("drilling down to z%d-%d-%d",t,e,r);for(var l,u=t,c=e,p=r;!l&&u>0;)u--,c=Math.floor(c/2),p=Math.floor(p/2),l=this.tiles[vt(u,c,p)];return l&&l.source?(n>1&&console.log("found parent tile z%d-%d-%d",u,c,p),n>1&&console.time("drilling down"),this.splitTile(l.source,u,c,p,t,e,r),n>1&&console.timeEnd("drilling down"),this.tiles[s]?ht(this.tiles[s],o):null):null};var xt=function(e){function r(t,r,i,o){e.call(this,t,r,i,_t),o&&(this.loadGeoJSON=o)}return e&&(r.__proto__=e),(r.prototype=Object.create(e&&e.prototype)).constructor=r,r.prototype.loadData=function(t,e){this._pendingCallback&&this._pendingCallback(null,{abandoned:!0}),this._pendingCallback=e,this._pendingLoadDataParams=t,this._state&&"Idle"!==this._state?this._state="NeedsLoadData":(this._state="Coalescing",this._loadData())},r.prototype._loadData=function(){var e=this;if(this._pendingCallback&&this._pendingLoadDataParams){var r=this._pendingCallback,i=this._pendingLoadDataParams;delete this._pendingCallback,delete this._pendingLoadDataParams;var o=!!(i&&i.request&&i.request.collectResourceTiming)&&new t.RequestPerformance(i.request);this.loadGeoJSON(i,(function(n,a){if(n||!a)return r(n);if("object"!=typeof a)return r(new Error("Input data given to '"+i.source+"' is not a valid GeoJSON object."));!function t(e,r){var i,o=e&&e.type;if("FeatureCollection"===o)for(i=0;i<e.features.length;i++)t(e.features[i],r);else if("GeometryCollection"===o)for(i=0;i<e.geometries.length;i++)t(e.geometries[i],r);else if("Feature"===o)t(e.geometry,r);else if("Polygon"===o)p(e.coordinates,r);else if("MultiPolygon"===o)for(i=0;i<e.coordinates.length;i++)p(e.coordinates[i],r);return e}(a,!0);try{if(i.filter){var s=t.createExpression(i.filter,{type:"boolean","property-type":"data-driven",overridable:!1,transition:!1});if("error"===s.result)throw new Error(s.value.map((function(t){return t.key+": "+t.message})).join(", "));var l=a.features.filter((function(t){return s.value.evaluate({zoom:0},t)}));a={type:"FeatureCollection",features:l}}e._geoJSONIndex=i.cluster?new O(function(e){var r=e.superclusterOptions,i=e.clusterProperties;if(!i||!r)return r;for(var o={},n={},a={accumulated:null,zoom:0},s={properties:null},l=Object.keys(i),u=0,c=l;u<c.length;u+=1){var p=c[u],h=i[p],f=h[0],d=t.createExpression(h[1]),m=t.createExpression("string"==typeof f?[f,["accumulated"],["get",p]]:f);o[p]=d.value,n[p]=m.value}return r.map=function(t){s.properties=t;for(var e={},r=0,i=l;r<i.length;r+=1){var n=i[r];e[n]=o[n].evaluate(a,s)}return e},r.reduce=function(t,e){s.properties=e;for(var r=0,i=l;r<i.length;r+=1){var o=i[r];a.accumulated=t[o],t[o]=n[o].evaluate(a,s)}},r}(i)).load(a.features):function(t,e){return new yt(t,e)}(a,i.geojsonVtOptions)}catch(n){return r(n)}e.loaded={};var u={};if(o){var c=o.finish();c&&(u.resourceTiming={},u.resourceTiming[i.source]=JSON.parse(JSON.stringify(c)))}r(null,u)}))}},r.prototype.coalesce=function(){"Coalescing"===this._state?this._state="Idle":"NeedsLoadData"===this._state&&(this._state="Coalescing",this._loadData())},r.prototype.reloadTile=function(t,r){var i=this.loaded;return i&&i[t.uid]?e.prototype.reloadTile.call(this,t,r):this.loadTile(t,r)},r.prototype.loadGeoJSON=function(e,r){if(e.request)t.getJSON(e.request,r);else{if("string"!=typeof e.data)return r(new Error("Input data given to '"+e.source+"' is not a valid GeoJSON object."));try{return r(null,JSON.parse(e.data))}catch(t){return r(new Error("Input data given to '"+e.source+"' is not a valid GeoJSON object."))}}},r.prototype.removeSource=function(t,e){this._pendingCallback&&this._pendingCallback(null,{abandoned:!0}),e()},r.prototype.getClusterExpansionZoom=function(t,e){try{e(null,this._geoJSONIndex.getClusterExpansionZoom(t.clusterId))}catch(t){e(t)}},r.prototype.getClusterChildren=function(t,e){try{e(null,this._geoJSONIndex.getChildren(t.clusterId))}catch(t){e(t)}},r.prototype.getClusterLeaves=function(t,e){try{e(null,this._geoJSONIndex.getLeaves(t.clusterId,t.limit,t.offset))}catch(t){e(t)}},r}(l),bt=function(e){var r=this;this.self=e,this.actor=new t.Actor(e,this),this.layerIndexes={},this.availableImages={},this.workerSourceTypes={vector:l,geojson:xt},this.workerSources={},this.demWorkerSources={},this.self.registerWorkerSource=function(t,e){if(r.workerSourceTypes[t])throw new Error('Worker source with name "'+t+'" already registered.');r.workerSourceTypes[t]=e},this.self.registerRTLTextPlugin=function(e){if(t.plugin.isParsed())throw new Error("RTL text plugin already registered.");t.plugin.applyArabicShaping=e.applyArabicShaping,t.plugin.processBidirectionalText=e.processBidirectionalText,t.plugin.processStyledBidirectionalText=e.processStyledBidirectionalText}};return bt.prototype.setReferrer=function(t,e){this.referrer=e},bt.prototype.setImages=function(t,e,r){for(var i in this.availableImages[t]=e,this.workerSources[t]){var o=this.workerSources[t][i];for(var n in o)o[n].availableImages=e}r()},bt.prototype.setLayers=function(t,e,r){this.getLayerIndex(t).replace(e),r()},bt.prototype.updateLayers=function(t,e,r){this.getLayerIndex(t).update(e.layers,e.removedIds),r()},bt.prototype.loadTile=function(t,e,r){this.getWorkerSource(t,e.type,e.source).loadTile(e,r)},bt.prototype.loadDEMTile=function(t,e,r){this.getDEMWorkerSource(t,e.source).loadTile(e,r)},bt.prototype.reloadTile=function(t,e,r){this.getWorkerSource(t,e.type,e.source).reloadTile(e,r)},bt.prototype.abortTile=function(t,e,r){this.getWorkerSource(t,e.type,e.source).abortTile(e,r)},bt.prototype.removeTile=function(t,e,r){this.getWorkerSource(t,e.type,e.source).removeTile(e,r)},bt.prototype.removeDEMTile=function(t,e){this.getDEMWorkerSource(t,e.source).removeTile(e)},bt.prototype.removeSource=function(t,e,r){if(this.workerSources[t]&&this.workerSources[t][e.type]&&this.workerSources[t][e.type][e.source]){var i=this.workerSources[t][e.type][e.source];delete this.workerSources[t][e.type][e.source],void 0!==i.removeSource?i.removeSource(e,r):r()}},bt.prototype.loadWorkerSource=function(t,e,r){try{this.self.importScripts(e.url),r()}catch(t){r(t.toString())}},bt.prototype.syncRTLPluginState=function(e,r,i){try{t.plugin.setState(r);var o=t.plugin.getPluginURL();if(t.plugin.isLoaded()&&!t.plugin.isParsed()&&null!=o){this.self.importScripts(o);var n=t.plugin.isParsed();i(n?void 0:new Error("RTL Text Plugin failed to import scripts from "+o),n)}}catch(t){i(t.toString())}},bt.prototype.getAvailableImages=function(t){var e=this.availableImages[t];return e||(e=[]),e},bt.prototype.getLayerIndex=function(t){var e=this.layerIndexes[t];return e||(e=this.layerIndexes[t]=new i),e},bt.prototype.getWorkerSource=function(t,e,r){var i=this;return this.workerSources[t]||(this.workerSources[t]={}),this.workerSources[t][e]||(this.workerSources[t][e]={}),this.workerSources[t][e][r]||(this.workerSources[t][e][r]=new this.workerSourceTypes[e]({send:function(e,r,o){i.actor.send(e,r,o,t)}},this.getLayerIndex(t),this.getAvailableImages(t))),this.workerSources[t][e][r]},bt.prototype.getDEMWorkerSource=function(t,e){return this.demWorkerSources[t]||(this.demWorkerSources[t]={}),this.demWorkerSources[t][e]||(this.demWorkerSources[t][e]=new c),this.demWorkerSources[t][e]},bt.prototype.enforceCacheSizeLimit=function(e,r){t.enforceCacheSizeLimit(r)},"undefined"!=typeof WorkerGlobalScope&&"undefined"!=typeof self&&self instanceof WorkerGlobalScope&&(self.worker=new bt(self)),bt})),i(["./shared"],(function(t){var e=t.createCommonjsModule((function(t){function e(t){return!r(t)}function r(t){return"undefined"==typeof window||"undefined"==typeof document?"not a browser":Array.prototype&&Array.prototype.every&&Array.prototype.filter&&Array.prototype.forEach&&Array.prototype.indexOf&&Array.prototype.lastIndexOf&&Array.prototype.map&&Array.prototype.some&&Array.prototype.reduce&&Array.prototype.reduceRight&&Array.isArray?Function.prototype&&Function.prototype.bind?Object.keys&&Object.create&&Object.getPrototypeOf&&Object.getOwnPropertyNames&&Object.isSealed&&Object.isFrozen&&Object.isExtensible&&Object.getOwnPropertyDescriptor&&Object.defineProperty&&Object.defineProperties&&Object.seal&&Object.freeze&&Object.preventExtensions?"JSON"in window&&"parse"in JSON&&"stringify"in JSON?function(){if(!("Worker"in window&&"Blob"in window&&"URL"in window))return!1;var t,e,r=new Blob([""],{type:"text/javascript"}),i=URL.createObjectURL(r);try{e=new Worker(i),t=!0}catch(e){t=!1}return e&&e.terminate(),URL.revokeObjectURL(i),t}()?"Uint8ClampedArray"in window?ArrayBuffer.isView?function(){var t=document.createElement("canvas");t.width=t.height=1;var e=t.getContext("2d");if(!e)return!1;var r=e.getImageData(0,0,1,1);return r&&r.width===t.width}()?(void 0===i[r=t&&t.failIfMajorPerformanceCaveat]&&(i[r]=function(t){var r=function(t){var r=document.createElement("canvas"),i=Object.create(e.webGLContextAttributes);return i.failIfMajorPerformanceCaveat=t,r.probablySupportsContext?r.probablySupportsContext("webgl",i)||r.probablySupportsContext("experimental-webgl",i):r.supportsContext?r.supportsContext("webgl",i)||r.supportsContext("experimental-webgl",i):r.getContext("webgl",i)||r.getContext("experimental-webgl",i)}(t);if(!r)return!1;var i=r.createShader(r.VERTEX_SHADER);return!(!i||r.isContextLost())&&(r.shaderSource(i,"void main() {}"),r.compileShader(i),!0===r.getShaderParameter(i,r.COMPILE_STATUS))}(r)),i[r]?void 0:"insufficient WebGL support"):"insufficient Canvas/getImageData support":"insufficient ArrayBuffer support":"insufficient Uint8ClampedArray supp

1sion:s.version,stretchX:s.stretchX,stretchY:s.stretchY,content:s.content,hasRenderCallback:Boolean(s.userImage&&s.userImage.render)}:t.warnOnce('Image "'+a+'" could not be loaded. Please make sure you have added the image with map.addImage() or a "sprite" property in your style. You can provide missing images by listening for the "styleimagemissing" map event.')}r(null,i)},r.prototype.getPixelSize=function(){var t=this.atlasImage;return{width:t.width,height:t.height}},r.prototype.getPattern=function(e){var r=this.patterns[e],i=this.getImage(e);if(!i)return null;if(r&&r.position.version===i.version)return r.position;if(r)r.position.version=i.version;else{var o={w:i.data.width+2,h:i.data.height+2,x:0,y:0},n=new t.ImagePosition(o,i);this.patterns[e]={bin:o,position:n}}return this._updatePatternAtlas(),this.patterns[e].position},r.prototype.bind=function(e){var r=e.gl;this.atlasTexture?this.dirty&&(this.atlasTexture.update(this.atlasImage),this.dirty=!1):this.atlasTexture=new t.Texture(e,this.atlasImage,r.RGBA),this.atlasTexture.bind(r.LINEAR,r.CLAMP_TO_EDGE)},r.prototype._updatePatternAtlas=function(){var e=[];for(var r in this.patterns)e.push(this.patterns[r].bin);var i=t.potpack(e),o=i.w,n=i.h,a=this.atlasImage;for(var s in a.resize({width:o||1,height:n||1}),this.patterns){var l=this.patterns[s].bin,u=l.x+1,c=l.y+1,p=this.images[s].data,h=p.width,f=p.height;t.RGBAImage.copy(p,a,{x:0,y:0},{x:u,y:c},{width:h,height:f}),t.RGBAImage.copy(p,a,{x:0,y:f-1},{x:u,y:c-1},{width:h,height:1}),t.RGBAImage.copy(p,a,{x:0,y:0},{x:u,y:c+f},{width:h,height:1}),t.RGBAImage.copy(p,a,{x:h-1,y:0},{x:u-1,y:c},{width:1,height:f}),t.RGBAImage.copy(p,a,{x:0,y:0},{x:u+h,y:c},{width:1,height:f})}this.dirty=!0},r.prototype.beginFrame=function(){this.callbackDispatchedThisFrame={}},r.prototype.dispatchRenderCallbacks=function(t){for(var e=0,r=t;e<r.length;e+=1){var i=r[e];if(!this.callbackDispatchedThisFrame[i]){this.callbackDispatchedThisFrame[i]=!0;var o=this.images[i];p(o)&&this.updateImage(i,o)}}},r}(t.Evented),f=g,d=g,m=1e20;function g(t,e,r,i,o,n){this.fontSize=t||24,this.buffer=void 0===e?3:e,this.cutoff=i||.25,this.fontFamily=o||"sans-serif",this.fontWeight=n||"normal",this.radius=r||8;var a=this.size=this.fontSize+2*this.buffer;this.canvas=document.createElement("canvas"),this.canvas.width=this.canvas.height=a,this.ctx=this.canvas.getContext("2d"),this.ctx.font=this.fontWeight+" "+this.fontSize+"px "+this.fontFamily,this.ctx.textBaseline="middle",this.ctx.fillStyle="black",this.gridOuter=new Float64Array(a*a),this.gridInner=new Float64Array(a*a),this.f=new Float64Array(a),this.d=new Float64Array(a),this.z=new Float64Array(a+1),this.v=new Int16Array(a),this.middle=Math.round(a/2*(navigator.userAgent.indexOf("Gecko/")>=0?1.2:1))}function y(t,e,r,i,o,n,a){for(var s=0;s<e;s++){for(var l=0;l<r;l++)i[l]=t[l*e+s];for(v(i,o,n,a,r),l=0;l<r;l++)t[l*e+s]=o[l]}for(l=0;l<r;l++){for(s=0;s<e;s++)i[s]=t[l*e+s];for(v(i,o,n,a,e),s=0;s<e;s++)t[l*e+s]=Math.sqrt(o[s])}}function v(t,e,r,i,o){r[0]=0,i[0]=-m,i[1]=+m;for(var n=1,a=0;n<o;n++){for(var s=(t[n]+n*n-(t[r[a]]+r[a]*r[a]))/(2*n-2*r[a]);s<=i[a];)a--,s=(t[n]+n*n-(t[r[a]]+r[a]*r[a]))/(2*n-2*r[a]);r[++a]=n,i[a]=s,i[a+1]=+m}for(n=0,a=0;n<o;n++){for(;i[a+1]<n;)a++;e[n]=(n-r[a])*(n-r[a])+t[r[a]]}}g.prototype.draw=function(t){this.ctx.clearRect(0,0,this.size,this.size),this.ctx.fillText(t,this.buffer,this.middle);for(var e=this.ctx.getImageData(0,0,this.size,this.size),r=new Uint8ClampedArray(this.size*this.size),i=0;i<this.size*this.size;i++){var o=e.data[4*i+3]/255;this.gridOuter[i]=1===o?0:0===o?m:Math.pow(Math.max(0,.5-o),2),this.gridInner[i]=1===o?m:0===o?0:Math.pow(Math.max(0,o-.5),2)}for(y(this.gridOuter,this.size,this.size,this.f,this.d,this.v,this.z),y(this.gridInner,this.size,this.size,this.f,this.d,this.v,this.z),i=0;i<this.size*this.size;i++)r[i]=Math.max(0,Math.min(255,Math.round(255-255*((this.gridOuter[i]-this.gridInner[i])/this.radius+this.cutoff))));return r},f.default=d;var _=function(t,e){this.requestManager=t,this.localIdeographFontFamily=e,this.entries={}};_.prototype.setURL=function(t){this.url=t},_.prototype.getGlyphs=function(e,r){var i=this,o=[];for(var n in e)for(var a=0,s=e[n];a<s.length;a+=1)o.push({stack:n,id:s[a]});t.asyncAll(o,(function(t,e){var r=t.stack,o=t.id,n=i.entries[r];n||(n=i.entries[r]={glyphs:{},requests:{},ranges:{}});var a=n.glyphs[o];if(void 0===a){if(a=i._tinySDF(n,r,o))return n.glyphs[o]=a,void e(null,{stack:r,id:o,glyph:a});var s=Math.floor(o/256);if(256*s>65535)e(new Error("glyphs > 65535 not supported"));else if(n.ranges[s])e(null,{stack:r,id:o,glyph:a});else{var l=n.requests[s];l||(l=n.requests[s]=[],_.loadGlyphRange(r,s,i.url,i.requestManager,(function(t,e){if(e){for(var r in e)i._doesCharSupportLocalGlyph(+r)||(n.glyphs[+r]=e[+r]);n.ranges[s]=!0}for(var o=0,a=l;o<a.length;o+=1)(0,a[o])(t,e);delete n.requests[s]}))),l.push((function(t,i){t?e(t):i&&e(null,{stack:r,id:o,glyph:i[o]||null})}))}}else e(null,{stack:r,id:o,glyph:a})}),(function(t,e){if(t)r(t);else if(e){for(var i={},o=0,n=e;o<n.length;o+=1){var a=n[o],s=a.stack,l=a.id,u=a.glyph;(i[s]||(i[s]={}))[l]=u&&{id:u.id,bitmap:u.bitmap.clone(),metrics:u.metrics}}r(null,i)}}))},_.prototype._doesCharSupportLocalGlyph=function(e){return!!this.localIdeographFontFamily&&(t.isChar["CJK Unified Ideographs"](e)||t.isChar["Hangul Syllables"](e)||t.isChar.Hiragana(e)||t.isChar.Katakana(e))},_.prototype._tinySDF=function(e,r,i){var o=this.localIdeographFontFamily;if(o&&this._doesCharSupportLocalGlyph(i)){var n=e.tinySDF;if(!n){var a="400";/bold/i.test(r)?a="900":/medium/i.test(r)?a="500":/light/i.test(r)&&(a="200"),n=e.tinySDF=new _.TinySDF(24,3,8,.25,o,a)}return{id:i,bitmap:new t.AlphaImage({width:30,height:30},n.draw(String.fromCharCode(i))),metrics:{width:24,height:24,left:0,top:-8,advance:24}}}},_.loadGlyphRange=function(e,r,i,o,n){var a=256*r,s=a+255,l=o.transformRequest(o.normalizeGlyphsURL(i).replace("{fontstack}",e).replace("{range}",a+"-"+s),t.ResourceType.Glyphs);t.getArrayBuffer(l,(function(e,r){if(e)n(e);else if(r){for(var i={},o=0,a=t.parseGlyphPBF(r);o<a.length;o+=1){var s=a[o];i[s.id]=s}n(null,i)}}))},_.TinySDF=f;var x=function(){this.specification=t.styleSpec.light.position};x.prototype.possiblyEvaluate=function(e,r){return t.sphericalToCartesian(e.expression.evaluate(r))},x.prototype.interpolate=function(e,r,i){return{x:t.number(e.x,r.x,i),y:t.number(e.y,r.y,i),z:t.number(e.z,r.z,i)}};var b=new t.Properties({anchor:new t.DataConstantProperty(t.styleSpec.light.anchor),position:new x,color:new t.DataConstantProperty(t.styleSpec.light.color),intensity:new t.DataConstantProperty(t.styleSpec.light.intensity)}),w=function(e){function r(r){e.call(this),this._transitionable=new t.Transitionable(b),this.setLight(r),this._transitioning=this._transitionable.untransitioned()}return e&&(r.__proto__=e),(r.prototype=Object.create(e&&e.prototype)).constructor=r,r.prototype.getLight=function(){return this._transitionable.serialize()},r.prototype.setLight=function(e,r){if(void 0===r&&(r={}),!this._validate(t.validateLight,e,r))for(var i in e){var o=e[i];t.endsWith(i,"-transition")?this._transitionable.setTransition(i.slice(0,-11),o):this._transitionable.setValue(i,o)}},r.prototype.updateTransitions=function(t){this._transitioning=this._transitionable.transitioned(t,this._transitioning)},r.prototype.hasTransition=function(){return this._transitioning.hasTransition()},r.prototype.recalculate=function(t){this.properties=this._transitioning.possiblyEvaluate(t)},r.prototype._validate=function(e,r,i){return(!i||!1!==i.validate)&&t.emitValidationErrors(this,e.call(t.validateStyle,t.extend({value:r,style:{glyphs:!0,sprite:!0},styleSpec:t.styleSpec})))},r}(t.Evented),A=function(t,e){this.width=t,this.height=e,this.nextRow=0,this.data=new Uint8Array(this.width*this.height),this.dashEntry={}};A.prototype.getDash=function(t,e){var r=t.join(",")+String(e);return this.dashEntry[r]||(this.dashEntry[r]=this.addDash(t,e)),this.dashEntry[r]},A.prototype.getDashRanges=function(t,e,r){var i=[],o=t.length%2==1?-t[t.length-1]*r:0,n=t[0]*r,a=!0;i.push({left:o,right:n,isDash:a,zeroLength:0===t[0]});for(var s=t[0],l=1;l<t.length;l++){var u=t[l];i.push({left:o=s*r,right:n=(s+=u)*r,isDash:a=!a,zeroLength:0===u})}return i},A.prototype.addRoundDash=function(t,e,r){for(var i=e/2,o=-r;o<=r;o++)for(var n=this.width*(this.nextRow+r+o),a=0,s=t[a],l=0;l<this.width;l++){l/s.right>1&&(s=t[++a]);var u=Math.abs(l-s.left),c=Math.abs(l-s.right),p=Math.min(u,c),h=void 0,f=o/r*(i+1);if(s.isDash){var d=i-Math.abs(f);h=Math.sqrt(p*p+d*d)}else h=i-Math.sqrt(p*p+f*f);this.data[n+l]=Math.max(0,Math.min(255,h+128))}},A.prototype.addRegularDash=function(t){for(var e=t.length-1;e>=0;--e){var r=t[e],i=t[e+1];r.zeroLength?t.splice(e,1):i&&i.isDash===r.isDash&&(i.left=r.left,t.splice(e,1))}var o=t[0],n=t[t.length-1];o.isDash===n.isDash&&(o.left=n.left-this.width,n.right=o.right+this.width);for(var a=this.width*this.nextRow,s=0,l=t[s],u=0;u<this.width;u++){u/l.right>1&&(l=t[++s]);var c=Math.abs(u-l.left),p=Math.abs(u-l.right),h=Math.min(c,p);this.data[a+u]=Math.max(0,Math.min(255,(l.isDash?h:-h)+128))}},A.prototype.addDash=function(e,r){var i=r?7:0,o=2*i+1;if(this.nextRow+o>this.height)return t.warnOnce("LineAtlas out of space"),null;for(var n=0,a=0;a<e.length;a++)n+=e[a];if(0!==n){var s=this.width/n,l=this.getDashRanges(e,this.width,s);r?this.addRoundDash(l,s,i):this.addRegularDash(l)}var u={y:(this.nextRow+i+.5)/this.height,height:2*i/this.height,width:n};return this.nextRow+=o,this.dirty=!0,u},A.prototype.bind=function(t){var e=t.gl;this.texture?(e.bindTexture(e.TEXTURE_2D,this.texture),this.dirty&&(this.dirty=!1,e.texSubImage2D(e.TEXTURE_2D,0,0,0,this.width,this.height,e.ALPHA,e.UNSIGNED_BYTE,this.data))):(this.texture=e.createTexture(),e.bindTexture(e.TEXTURE_2D,this.texture),e.texParameteri(e.TEXTURE_2D,e.TEXTURE_WRAP_S,e.REPEAT),e.texParameteri(e.TEXTURE_2D,e.TEXTURE_WRAP_T,e.REPEAT),e.texParameteri(e.TEXTURE_2D,e.TEXTURE_MIN_FILTER,e.LINEAR),e.texParameteri(e.TEXTURE_2D,e.TEXTURE_MAG_FILTER,e.LINEAR),e.texImage2D(e.TEXTURE_2D,0,e.ALPHA,this.width,this.height,0,e.ALPHA,e.UNSIGNED_BYTE,this.data))};var C=function e(r,i){this.workerPool=r,this.actors=[],this.currentActor=0,this.id=t.uniqueId();for(var o=this.workerPool.acquire(this.id),n=0;n<o.length;n++){var a=new e.Actor(o[n],i,this.id);a.name="Worker "+n,this.actors.push(a)}};function E(e,r,i){var o=function(o,n){if(o)return i(o);if(n){var a=t.pick(t.extend(n,e),["tiles","minzoom","maxzoom","attribution","mapbox_logo","bounds","scheme","tileSize","encoding"]);n.vector_layers&&(a.vectorLayers=n.vector_layers,a.vectorLayerIds=a.vectorLayers.map((function(t){return t.id}))),a.tiles=r.canonicalizeTileset(a,e.url),i(null,a)}};return e.url?t.getJSON(r.transformRequest(r.normalizeSourceURL(e.url),t.ResourceType.Source),o):t.browser.frame((function(){return o(null,e)}))}C.prototype.broadcast=function(e,r,i){t.asyncAll(this.actors,(function(t,i){t.send(e,r,i)}),i=i||function(){})},C.prototype.getActor=function(){return this.currentActor=(this.currentActor+1)%this.actors.length,this.actors[this.currentActor]},C.prototype.remove=function(){this.actors.forEach((function(t){t.remove()})),this.actors=[],this.workerPool.release(this.id)},C.Actor=t.Actor;var S=function(e,r,i){this.bounds=t.LngLatBounds.convert(this.validateBounds(e)),this.minzoom=r||0,this.maxzoom=i||24};S.prototype.validateBounds=function(t){return Array.isArray(t)&&4===t.length?[Math.max(-180,t[0]),Math.max(-90,t[1]),Math.min(180,t[2]),Math.min(90,t[3])]:[-180,-90,180,90]},S.prototype.contains=function(e){var r=Math.pow(2,e.z),i=Math.floor(t.mercatorXfromLng(this.bounds.getWest())*r),o=Math.floor(t.mercatorYfromLat(this.bounds.getNorth())*r),n=Math.ceil(t.mercatorXfromLng(this.bounds.getEast())*r),a=Math.ceil(t.mercatorYfromLat(this.bounds.getSouth())*r);return e.x>=i&&e.x<n&&e.y>=o&&e.y<a};var k=function(e){function r(r,i,o,n){if(e.call(this),this.id=r,this.dispatcher=o,this.type="vector",this.minzoom=0,this.maxzoom=22,this.scheme="xyz",this.tileSize=512,this.reparseOverscaled=!0,this.isTileClipped=!0,this._loaded=!1,t.extend(this,t.pick(i,["url","scheme","tileSize","promoteId"])),this._options=t.extend({type:"vector"},i),this._collectResourceTiming=i.collectResourceTiming,512!==this.tileSize)throw new Error("vector tile sources must have a tileSize of 512");this.setEventedParent(n)}return e&&(r.__proto__=e),(r.prototype=Object.create(e&&e.prototype)).constructor=r,r.prototype.load=function(){var e=this;this._loaded=!1,this.fire(new t.Event("dataloading",{dataType:"source"})),this._tileJSONRequest=E(this._options,this.map._requestManager,(function(r,i){e._tileJSONRequest=null,e._loaded=!0,r?e.fire(new t.ErrorEvent(r)):i&&(t.extend(e,i),i.bounds&&(e.tileBounds=new S(i.bounds,e.minzoom,e.maxzoom)),t.postTurnstileEvent(i.tiles,e.map._requestManager._customAccessToken),t.postMapLoadEvent(i.tiles,e.map._getMapId(),e.map._requestManager._skuToken,e.map._requestManager._customAccessToken),e.fire(new t.Event("data",{dataType:"source",sourceDataType:"metadata"})),e.fire(new t.Event("data",{dataType:"source",sourceDataType:"content"})))}))},r.prototype.loaded=function(){return this._loaded},r.prototype.hasTile=function(t){return!this.tileBounds||this.tileBounds.contains(t.canonical)},r.prototype.onAdd=function(t){this.map=t,this.load()},r.prototype.setSourceProperty=function(t){this._tileJSONRequest&&this._tileJSONRequest.cancel(),t(),this.map.style.sourceCaches[this.id].clearTiles(),this.load()},r.prototype.setTiles=function(t){var e=this;return this.setSourceProperty((function(){e._options.tiles=t})),this},r.prototype.setUrl=function(t){var e=this;return this.setSourceProperty((function(){e.url=t,e._options.url=t})),this},r.prototype.onRemove=function(){this._tileJSONRequest&&(this._tileJSONRequest.cancel(),this._tileJSONRequest=null)},r.prototype.serialize=function(){return t.extend({},this._options)},r.prototype.loadTile=function(e,r){var i=this.map._requestManager.normalizeTileURL(e.tileID.canonical.url(this.tiles,this.scheme)),o={request:this.map._requestManager.transformRequest(i,t.ResourceType.Tile),uid:e.uid,tileID:e.tileID,zoom:e.tileID.overscaledZ,tileSize:this.tileSize*e.tileID.overscaleFactor(),type:this.type,source:this.id,pixelRatio:t.browser.devicePixelRatio,showCollisionBoxes:this.map.showCollisionBoxes,promoteId:this.promoteId};function n(i,o){return delete e.request,e.aborted?r(null):i&&404!==i.status?r(i):(o&&o.resourceTiming&&(e.resourceTiming=o.resourceTiming),this.map._refreshExpiredTiles&&o&&e.setExpiryData(o),e.loadVectorData(o,this.map.painter),t.cacheEntryPossiblyAdded(this.dispatcher),r(null),void(e.reloadCallback&&(this.loadTile(e,e.reloadCallback),e.reloadCallback=null)))}o.request.collectResourceTiming=this._collectResourceTiming,e.actor&&"expired"!==e.state?"loading"===e.state?e.reloadCallback=r:e.request=e.actor.send("reloadTile",o,n.bind(this)):(e.actor=this.dispatcher.getActor(),e.request=e.actor.send("loadTile",o,n.bind(this)))},r.prototype.abortTile=function(t){t.request&&(t.request.cancel(),delete t.request),t.actor&&t.actor.send("abortTile",{uid:t.uid,type:this.type,source:this.id},void 0)},r.prototype.unloadTile=function(t){t.unloadVectorData(),t.actor&&t.actor.send("removeTile",{uid:t.uid,type:this.type,source:this.id},void 0)},r.prototype.hasTransition=function(){return!1},r}(t.Evented),z=function(e){function r(r,i,o,n){e.call(this),this.id=r,this.dispatcher=o,this.setEventedParent(n),this.type="raster",this.minzoom=0,this.maxzoom=22,this.roundZoom=!0,this.scheme="xyz",this.tileSize=512,this._loaded=!1,this._options=t.extend({type:"raster"},i),t.extend(this,t.pick(i,["url","scheme","tileSize"]))}return e&&(r.__proto__=e),(r.prototype=Object.create(e&&e.prototype)).constructor=r,r.prototype.load=function(){var e=this;this._loaded=!1,this.fire(new t.Event("dataloading",{dataType:"source"})),this._tileJSONRequest=E(this._options,this.map._requestManager,(function(r,i){e._tileJSONRequest=null,e._loaded=!0,r?e.fire(new t.ErrorEvent(r)):i&&(t.extend(e,i),i.bounds&&(e.tileBounds=new S(i.bounds,e.minzoom,e.maxzoom)),t.postTurnstileEvent(i.tiles),t.postMapLoadEvent(i.tiles,e.map._getMapId(),e.map._requestManager._skuToken),e.fire(new t.Event("data",{dataType:"source",sourceDataType:"metadata"})),e.fire(new t.Event("data",{dataType:"source",sourceDataType:"content"})))}))},r.prototype.loaded=function(){return this._loaded},r.prototype.onAdd=function(t){this.map=t,this.load()},r.prototype.onRemove=function(){this._tileJSONRequest&&(this._tileJSONRequest.cancel(),this._tileJSONRequest=null)},r.prototype.serialize=function(){return t.extend({},this._options)},r.prototype.hasTile=function(t){return!this.tileBounds||this.tileBounds.contains(t.canonical)},r.prototype.loadTile=function(e,r){var i=this,o=this.map._requestManager.normalizeTileURL(e.tileID.canonical.url(this.tiles,this.scheme),this.tileSize);e.request=t.getImage(this.map._requestManager.transformRequest(o,t.ResourceType.Tile),(function(o,n){if(delete e.request,e.aborted)e.state="unloaded",r(null);else if(o)e.state="errored",r(o);else if(n){i.map._refreshExpiredTiles&&e.setExpiryData(n),delete n.cacheControl,delete n.expires;var a=i.map.painter.context,s=a.gl;e.texture=i.map.painter.getTileTexture(n.width),e.texture?e.texture.update(n,{useMipmap:!0}):(e.texture=new t.Texture(a,n,s.RGBA,{useMipmap:!0}),e.texture.bind(s.LINEAR,s.CLAMP_TO_EDGE,s.LINEAR_MIPMAP_NEAREST),a.extTextureFilterAnisotropic&&s.texParameterf(s.TEXTURE_2D,a.extTextureFilterAnisotropic.TEXTURE_MAX_ANISOTROPY_EXT,a.extTextureFilterAnisotropicMax)),e.state="loaded",t.cacheEntryPossiblyAdded(i.dispatcher),r(null)}}))},r.prototype.abortTile=function(t,e){t.request&&(t.request.cancel(),delete t.request),e()},r.prototype.unloadTile=function(t,e){t.texture&&this.map.painter.saveTileTexture(t.texture),e()},r.prototype.hasTransition=function(){return!1},r}(t.Evented),T=function(e){function r(r,i,o,n){e.call(this,r,i,o,n),this.type="raster-dem",this.maxzoom=22,this._options=t.extend({type:"raster-dem"},i),this.encoding=i.encoding||"mapbox"}return e&&(r.__proto__=e),(r.prototype=Object.create(e&&e.prototype)).constructor=r,r.prototype.serialize=function(){return{type:"raster-dem",url:this.url,tileSize:this.tileSize,tiles:this.tiles,bounds:this.bounds,encoding:this.encoding}},r.prototype.loadTile=function(e,r){var i=this.map._requestManager.normalizeTileURL(e.tileID.canonical.url(this.tiles,this.scheme),this.tileSize);function o(t,i){t&&(e.state="errored",r(t)),i&&(e.dem=i,e.needsHillshadePrepare=!0,e.state="loaded",r(null))}e.request=t.getImage(this.map._requestManager.transformRequest(i,t.ResourceType.Tile),function(i,n){if(delete e.request,e.aborted)e.state="unloaded",r(null);else if(i)e.state="errored",r(i);else if(n){this.map._refreshExpiredTiles&&e.setExpiryData(n),delete n.cacheControl,delete n.expires;var a=t.window.ImageBitmap&&n instanceof t.window.ImageBitmap&&t.offscreenCanvasSupported()?n:t.browser.getImageData(n,1),s={uid:e.uid,coord:e.tileID,source:this.id,rawImageData:a,encoding:this.encoding};e.actor&&"expired"!==e.state||(e.actor=this.dispatcher.getActor(),e.actor.send("loadDEMTile",s,o.bind(this)))}}.bind(this)),e.neighboringTiles=this._getNeighboringTiles(e.tileID)},r.prototype._getNeighboringTiles=function(e){var r=e.canonical,i=Math.pow(2,r.z),o=(r.x-1+i)%i,n=0===r.x?e.wrap-1:e.wrap,a=(r.x+1+i)%i,s=r.x+1===i?e.wrap+1:e.wrap,l={};return l[new t.OverscaledTileID(e.overscaledZ,n,r.z,o,r.y).key]={backfilled:!1},l[new t.OverscaledTileID(e.overscaledZ,s,r.z,a,r.y).key]={backfilled:!1},r.y>0&&(l[new t.OverscaledTileID(e.overscaledZ,n,r.z,o,r.y-1).key]={backfilled:!1},l[new t.OverscaledTileID(e.overscaledZ,e.wrap,r.z,r.x,r.y-1).key]={backfilled:!1},l[new t.OverscaledTileID(e.overscaledZ,s,r.z,a,r.y-1).key]={backfilled:!1}),r.y+1<i&&(l[new t.OverscaledTileID(e.overscaledZ,n,r.z,o,r.y+1).key]={backfilled:!1},l[new t.OverscaledTileID(e.overscaledZ,e.wrap,r.z,r.x,r.y+1).key]={backfilled:!1},l[new t.OverscaledTileID(e.overscaledZ,s,r.z,a,r.y+1).key]={backfilled:!1}),l},r.prototype.unloadTile=function(t){t.demTexture&&this.map.painter.saveTileTexture(t.demTexture),t.fbo&&(t.fbo.destroy(),delete t.fbo),t.dem&&delete t.dem,delete t.neighboringTiles,t.state="unloaded",t.actor&&t.actor.send("removeDEMTile",{uid:t.uid,source:this.id})},r}(z),I=function(e){function r(r,i,o,n){e.call(this),this.id=r,this.type="geojson",this.minzoom=0,this.maxzoom=18,this.tileSize=512,this.isTileClipped=!0,this.reparseOverscaled=!0,this._removed=!1,this._loaded=!1,this.actor=o.getActor(),this.setEventedParent(n),this._data=i.data,this._options=t.extend({},i),this._collectResourceTiming=i.collectResourceTiming,this._resourceTiming=[],void 0!==i.maxzoom&&(this.maxzoom=i.maxzoom),i.type&&(this.type=i.type),i.attribution&&(this.attribution=i.attribution),this.promoteId=i.promoteId;var a=t.EXTENT/this.tileSize;this.workerOptions=t.extend({source:this.id,cluster:i.cluster||!1,geojsonVtOptions:{buffer:(void 0!==i.buffer?i.buffer:128)*a,tolerance:(void 0!==i.tolerance?i.tolerance:.375)*a,extent:t.EXTENT,maxZoom:this.maxzoom,lineMetrics:i.lineMetrics||!1,generateId:i.generateId||!1},superclusterOptions:{maxZoom:void 0!==i.clusterMaxZoom?Math.min(i.clusterMaxZoom,this.maxzoom-1):this.maxzoom-1,minPoints:Math.max(2,i.clusterMinPoints||2),extent:t.EXTENT,radius:(i.clusterRadius||50)*a,log:!1,generateId:i.generateId||!1},clusterProperties:i.clusterProperties,filter:i.filter},i.workerOptions)}return e&&(r.__proto__=e),(r.prototype=Object.create(e&&e.prototype)).constructor=r,r.prototype.load=function(){var e=this;this.fire(new t.Event("dataloading",{dataType:"source"})),this._updateWorkerData((function(r){if(r)e.fire(new t.ErrorEvent(r));else{var i={dataType:"source",sourceDataType:"metadata"};e._collectResourceTiming&&e._resourceTiming&&e._resourceTiming.length>0&&(i.resourceTiming=e._resourceTiming,e._resourceTiming=[]),e.fire(new t.Event("data",i))}}))},r.prototype.onAdd=function(t){this.map=t,this.load()},r.prototype.setData=function(e){var r=this;return this._data=e,this.fire(new t.Event("dataloading",{dataType:"source"})),this._updateWorkerData((function(e){if(e)r.fire(new t.ErrorEvent(e));else{var i={dataType:"source",sourceDataType:"content"};r._collectResourceTiming&&r._resourceTiming&&r._resourceTiming.length>0&&(i.resourceTiming=r._resourceTiming,r._resourceTiming=[]),r.fire(new t.Event("data",i))}})),this},r.prototype.getClusterExpansionZoom=function(t,e){return this.actor.send("geojson.getClusterExpansionZoom",{clusterId:t,source:this.id},e),this},r.prototype.getClusterChildren=function(t,e){return this.actor.send("geojson.getClusterChildren",{clusterId:t,source:this.id},e),this},r.prototype.getClusterLeaves=function(t,e,r,i){return this.actor.send("geojson.getClusterLeaves",{source:this.id,clusterId:t,limit:e,offset:r},i),this},r.prototype._updateWorkerData=function(e){var r=this;this._loaded=!1;var i=t.extend({},this.workerOptions),o=this._data;"string"==typeof o?(i.request=this.map._requestManager.transformRequest(t.browser.resolveURL(o),t.ResourceType.Source),i.request.collectResourceTiming=this._collectResourceTiming):i.data=JSON.stringify(o),this.actor.send(this.type+".loadData",i,(function(t,o){r._removed||o&&o.abandoned||(r._loaded=!0,o&&o.resourceTiming&&o.resourceTiming[r.id]&&(r._resourceTiming=o.resourceTiming[r.id].slice(0)),r.actor.send(r.type+".coalesce",{source:i.source},null),e(t))}))},r.prototype.loaded=function(){return this._loaded},r.prototype.loadTile=function(e,r){var i=this,o=e.actor?"reloadTile":"loadTile";e.actor=this.actor,e.request=this.actor.send(o,{type:this.type,uid:e.uid,tileID:e.tileID,zoom:e.tileID.overscaledZ,maxZoom:this.maxzoom,tileSize:this.tileSize,source:this.id,pixelRatio:t.browser.devicePixelRatio,showCollisionBoxes:this.map.showCollisionBoxes,promoteId:this.promoteId},(function(t,n){return delete e.request,e.unloadVectorData(),e.aborted?r(null):t?r(t):(e.loadVectorData(n,i.map.painter,"reloadTile"===o),r(null))}))},r.prototype.abortTile=function(t){t.request&&(t.request.cancel(),delete t.request),t.aborted=!0},r.prototype.unloadTile=function(t){t.unloadVectorData(),this.actor.send("removeTile",{uid:t.uid,type:this.type,source:this.id})},r.prototype.onRemove=function(){this._removed=!0,this.actor.send("removeSource",{type:this.type,source:this.id})},r.prototype.serialize=function(){return t.extend({},this._options,{type:this.type,data:this._data})},r.prototype.hasTransition=function(){return!1},r}(t.Evented),P=t.createLayout([{name:"a_pos",type:"Int16",components:2},{name:"a_texture_pos",type:"Int16",components:2}]),M=function(e){function r(t,r,i,o){e.call(this),this.id=t,this.dispatcher=i,this.coordinates=r.coordinates,this.type="image",this.minzoom=0,this.maxzoom=22,this.tileSize=512,this.tiles={},this._loaded=!1,this.setEventedParent(o),this.options=r}return e&&(r.__proto__=e),(r.prototype=Object.create(e&&e.prototype)).constructor=r,r.prototype.load=function(e,r){var i=this;this._loaded=!1,this.fire(new t.Event("dataloading",{dataType:"source"})),this.url=this.options.url,t.getImage(this.map._requestManager.transformRequest(this.url,t.ResourceType.Image),(function(o,n){i._loaded=!0,o?i.fire(new t.ErrorEvent(o)):n&&(i.image=n,e&&(i.coordinates=e),r&&r(),i._finishLoading())}))},r.prototype.loaded=function(){return this._loaded},r.prototype.updateImage=function(t){var e=this;return this.image&&t.url?(this.options.url=t.url,this.load(t.coordinates,(function(){e.texture=null})),this):this},r.prototype._finishLoading=function(){this.map&&(this.setCoordinates(this.coordinates),this.fire(new t.Event("data",{dataType:"source",sourceDataType:"metadata"})))},r.prototype.onAdd=function(t){this.map=t,this.load()},r.prototype.setCoordinates=function(e){var r=this;this.coordinates=e;var i=e.map(t.MercatorCoordinate.fromLngLat);this.tileID=function(e){for(var r=1/0,i=1/0,o=-1/0,n=-1/0,a=0,s=e;a<s.length;a+=1){var l=s[a];r=Math.min(r,l.x),i=Math.min(i,l.y),o=Math.max(o,l.x),n=Math.max(n,l.y)}var u=Math.max(o-r,n-i),c=Math.max(0,Math.floor(-Math.log(u)/Math.LN2)),p=Math.pow(2,c);return new t.CanonicalTileID(c,Math.floor((r+o)/2*p),Math.floor((i+n)/2*p))}(i),this.minzoom=this.maxzoom=this.tileID.z;var o=i.map((function(t){return r.tileID.getTilePoint(t)._round()}));return this._boundsArray=new t.StructArrayLayout4i8,this._boundsArray.emplaceBack(o[0].x,o[0].y,0,0),this._boundsArray.emplaceBack(o[1].x,o[1].y,t.EXTENT,0),this._boundsArray.emplaceBack(o[3].x,o[3].y,0,t.EXTENT),this._boundsArray.emplaceBack(o[2].x,o[2].y,t.EXTENT,t.EXTENT),this.boundsBuffer&&(this.boundsBuffer.destroy(),delete this.boundsBuffer),this.fire(new t.Event("data",{dataType:"source",sourceDataType:"content"})),this},r.prototype.prepare=function(){if(0!==Object.keys(this.tiles).length&&this.image){var e=this.map.painter.context,r=e.gl;for(var i in this.boundsBuffer||(this.boundsBuffer=e.createVertexBuffer(this._boundsArray,P.members)),this.boundsSegments||(this.boundsSegments=t.SegmentVector.simpleSegment(0,0,4,2)),this.texture||(this.texture=new t.Texture(e,this.image,r.RGBA),this.texture.bind(r.LINEAR,r.CLAMP_TO_EDGE)),this.tiles){var o=this.tiles[i];"loaded"!==o.state&&(o.state="loaded",o.texture=this.texture)}}},r.prototype.loadTile=function(t,e){this.tileID&&this.tileID.equals(t.tileID.canonical)?(this.tiles[String(t.tileID.wrap)]=t,t.buckets={},e(null)):(t.state="errored",e(null))},r.prototype.serialize=function(){return{type:"image",url:this.options.url,coordinates:this.coordinates}},r.prototype.hasTransition=function(){return!1},r}(t.Evented),B=function(e){function r(t,r,i,o){e.call(this,t,r,i,o),this.roundZoom=!0,this.type="video",this.options=r}return e&&(r.__proto__=e),(r.prototype=Object.create(e&&e.prototype)).constructor=r,r.prototype.load=function(){var e=this;this._loaded=!1;var r=this.options;this.urls=[];for(var i=0,o=r.urls;i<o.length;i+=1)this.urls.push(this.map._requestManager.transformRequest(o[i],t.ResourceType.Source).url);t.getVideo(this.urls,(function(r,i){e._loaded=!0,r?e.fire(new t.ErrorEvent(r)):i&&(e.video=i,e.video.loop=!0,e.video.setAttribute("playsinline",""),e.video.addEventListener("playing",(function(){e.map.triggerRepaint()})),e.map&&e.video.play(),e._finishLoading())}))},r.prototype.pause=function(){this.video&&this.video.pause()},r.prototype.play=function(){this.video&&this.video.play()},r.prototype.seek=function(e){if(this.video){var r=this.video.seekable;e<r.start(0)||e>r.end(0)?this.fire(new t.ErrorEvent(new t.ValidationError("sources."+this.id,null,"Playback for this video can be set only between the "+r.start(0)+" and "+r.end(0)+"-second mark."))):this.video.currentTime=e}},r.prototype.getVideo=function(){return this.video},r.prototype.onAdd=function(t){this.map||(this.map=t,this.load(),this.video&&(this.video.play(),this.setCoordinates(this.coordinates)))},r.prototype.prepare=function(){if(!(0===Object.keys(this.tiles).length||this.video.readyState<2)){var e=this.map.painter.context,r=e.gl;for(var i in this.boundsBuffer||(this.boundsBuffer=e.createVertexBuffer(this._boundsArray,P.members)),this.boundsSegments||(this.boundsSegments=t.SegmentVector.simpleSegment(0,0,4,2)),this.texture?this.video.paused||(this.texture.bind(r.LINEAR,r.CLAMP_TO_EDGE),r.texSubImage2D(r.TEXTURE_2D,0,0,0,r.RGBA,r.UNSIGNED_BYTE,this.video)):(this.texture=new t.Texture(e,this.video,r.RGBA),this.texture.bind(r.LINEAR,r.CLAMP_TO_EDGE)),this.tiles){var o=this.tiles[i];"loaded"!==o.state&&(o.state="loaded",o.texture=this.texture)}}},r.prototype.serialize=function(){return{type:"video",urls:this.urls,coordinates:this.coordinates}},r.prototype.hasTransition=function(){return this.video&&!this.video.paused},r}(M),D=function(e){function r(r,i,o,n){e.call(this,r,i,o,n),i.coordinates?Array.isArray(i.coordinates)&&4===i.coordinates.length&&!i.coordinates.some((function(t){return!Array.isArray(t)||2!==t.length||t.some((function(t){return"number"!=typeof t}))}))||this.fire(new t.ErrorEvent(new t.ValidationError("sources."+r,null,'"coordinates" property must be an array of 4 longitude/latitude array pairs'))):this.fire(new t.ErrorEvent(new t.ValidationError("sources."+r,null,'missing required property "coordinates"'))),i.animate&&"boolean"!=typeof i.animate&&this.fire(new t.ErrorEvent(new t.ValidationError("sources."+r,null,'optional "animate" property must be a boolean value'))),i.canvas?"string"==typeof i.canvas||i.canvas instanceof t.window.HTMLCanvasElement||this.fire(new t.ErrorEvent(new t.ValidationError("sources."+r,null,'"canvas" must be either a string representing the ID of the canvas element from which to read, or an HTMLCanvasElement instance'))):this.fire(new t.ErrorEvent(new t.ValidationError("sources."+r,null,'missing required property "canvas"'))),this.options=i,this.animate=void 0===i.animate||i.animate}return e&&(r.__proto__=e),(r.prototype=Object.create(e&&e.prototype)).constructor=r,r.prototype.load=function(){this._loaded=!0,this.canvas||(this.canvas=this.options.canvas instanceof t.window.HTMLCanvasElement?this.options.canvas:t.window.document.getElementById(this.options.canvas)),this.width=this.canvas.width,this.height=this.canvas.height,this._hasInvalidDimensions()?this.fire(new t.ErrorEvent(new Error("Canvas dimensions cannot be less than or equal to zero."))):(this.play=function(){this._playing=!0,this.map.triggerRepaint()},this.pause=function(){this._playing&&(this.prepare(),this._playing=!1)},this._finishLoading())},r.prototype.getCanvas=function(){return this.canvas},r.prototype.onAdd=function(t){this.map=t,this.load(),this.canvas&&this.animate&&this.play()},r.prototype.onRemove=function(){this.pause()},r.prototype.prepare=function(){var e=!1;if(this.canvas.width!==this.width&&(this.width=this.canvas.width,e=!0),this.canvas.height!==this.height&&(this.height=this.canvas.height,e=!0),!this._hasInvalidDimensions()&&0!==Object.keys(this.tiles).length){var r=this.map.painter.context,i=r.gl;for(var o in this.boundsBuffer||(this.boundsBuffer=r.createVertexBuffer(this._boundsArray,P.members)),this.boundsSegments||(this.boundsSegments=t.SegmentVector.simpleSegment(0,0,4,2)),this.texture?(e||this._playing)&&this.texture.update(this.canvas,{premultiply:!0}):this.texture=new t.Texture(r,this.canvas,i.RGBA,{premultiply:!0}),this.tiles){var n=this.tiles[o];"loaded"!==n.state&&(n.state="loaded",n.texture=this.texture)}}},r.prototype.serialize=function(){return{type:"canvas",coordinates:this.coordinates}},r.prototype.hasTransition=function(){return this._playing},r.prototype._hasInvalidDimensions=function(){for(var t=0,e=[this.canvas.width,this.canvas.height];t<e.length;t+=1){var r=e[t];if(isNaN(r)||r<=0)return!0}return!1},r}(M),L={vector:k,raster:z,"raster-dem":T,geojson:I,video:B,image:M,canvas:D};function R(e,r){var i=t.identity([]);return t.translate(i,i,[1,1,0]),t.scale(i,i,[.5*e.width,.5*e.height,1]),t.multiply(i,i,e.calculatePosMatrix(r.toUnwrapped()))}function O(t,e,r,i,o,n){var a=function(t,e,r){if(t)for(var i=0,o=t;i<o.length;i+=1){var n=e[o[i]];if(n&&n.source===r&&"fill-extrusion"===n.type)return!0}else for(var a in e){var s=e[a];if(s.source===r&&"fill-extrusion"===s.type)return!0}return!1}(o&&o.layers,e,t.id),s=n.maxPitchScaleFactor(),l=t.tilesIn(i,s,a);l.sort(F);for(var u=[],c=0,p=l;c<p.length;c+=1){var h=p[c];u.push({wrappedTileID:h.tileID.wrapped().key,queryResults:h.tile.queryRenderedFeatures(e,r,t._state,h.queryGeometry,h.cameraQueryGeometry,h.scale,o,n,s,R(t.transform,h.tileID))})}var f=function(t){for(var e={},r={},i=0,o=t;i<o.length;i+=1){var n=o[i],a=n.queryResults,s=n.wrappedTileID,l=r[s]=r[s]||{};for(var u in a)for(var c=a[u],p=l[u]=l[u]||{},h=e[u]=e[u]||[],f=0,d=c;f<d.length;f+=1){var m=d[f];p[m.featureIndex]||(p[m.featureIndex]=!0,h.push(m))}}return e}(u);for(var d in f)f[d].forEach((function(e){var r=e.feature,i=t.getFeatureState(r.layer["source-layer"],r.id);r.source=r.layer.source,r.layer["source-layer"]&&(r.sourceLayer=r.layer["source-layer"]),r.state=i}));return f}function F(t,e){var r=t.tileID,i=e.tileID;return r.overscaledZ-i.overscaledZ||r.canonical.y-i.canonical.y||r.wrap-i.wrap||r.canonical.x-i.canonical.x}var V=function(t,e){this.max=t,this.onRemove=e,this.reset()};V.prototype.reset=function(){for(var t in this.data)for(var e=0,r=this.data[t];e<r.length;e+=1){var i=r[e];i.timeout&&clearTimeout(i.timeout),this.onRemove(i.value)}return this.data={},this.order=[],this},V.prototype.add=function(t,e,r){var i=this,o=t.wrapped().key;void 0===this.data[o]&&(this.data[o]=[]);var n={value:e,timeout:void 0};if(void 0!==r&&(n.timeout=setTimeout((function(){i.remove(t,n)}),r)),this.data[o].push(n),this.order.push(o),this.order.length>this.max){var a=this._getAndRemoveByKey(this.order[0]);a&&this.onRemove(a)}return this},V.prototype.has=function(t){return t.wrapped().key in this.data},V.prototype.getAndRemove=function(t){return this.has(t)?this._getAndRemoveByKey(t.wrapped().key):null},V.prototype._getAndRemoveByKey=function(t){var e=this.data[t].shift();return e.timeout&&clearTimeout(e.timeout),0===this.data[t].length&&delete this.data[t],this.order.splice(this.order.indexOf(t),1),e.value},V.prototype.getByKey=function(t){var e=this.data[t];return e?e[0].value:null},V.prototype.get=function(t){return this.has(t)?this.data[t.wrapped().key][0].value:null},V.prototype.remove=function(t,e){if(!this.has(t))return this;var r=t.wrapped().key,i=void 0===e?0:this.data[r].indexOf(e),o=this.data[r][i];return this.data[r].splice(i,1),o.timeout&&clearTimeout(o.timeout),0===this.data[r].length&&delete this.data[r],this.onRemove(o.value),this.order.splice(this.order.indexOf(r),1),this},V.prototype.setMaxSize=function(t){for(this.max=t;this.order.length>this.max;){var e=this._getAndRemoveByKey(this.order[0]);e&&this.onRemove(e)}return this},V.prototype.filter=function(t){var e=[];for(var r in this.data)for(var i=0,o=this.data[r];i<o.length;i+=1){var n=o[i];t(n.value)||e.push(n)}for(var a=0,s=e;a<s.length;a+=1){var l=s[a];this.remove(l.value.tileID,l)}};var U=function(t,e,r){this.context=t;var i=t.gl;this.buffer=i.createBuffer(),this.dynamicDraw=Boolean(r),this.context.unbindVAO(),t.bindElementBuffer.set(this.buffer),i.bufferData(i.ELEMENT_ARRAY_BUFFER,e.arrayBuffer,this.dynamicDraw?i.DYNAMIC_DRAW:i.STATIC_DRAW),this.dynamicDraw||delete e.arrayBuffer};U.prototype.bind=function(){this.context.bindElementBuffer.set(this.buffer)},U.prototype.updateData=function(t){var e=this.context.gl;this.context.unbindVAO(),this.bind(),e.bufferSubData(e.ELEMENT_ARRAY_BUFFER,0,t.arrayBuffer)},U.prototype.destroy=function(){this.buffer&&(this.context.gl.deleteBuffer(this.buffer),delete this.buffer)};var j={Int8:"BYTE",Uint8:"UNSIGNED_BYTE",Int16:"SHORT",Uint16:"UNSIGNED_SHORT",Int32:"INT",Uint32:"UNSIGNED_INT",Float32:"FLOAT"},N=function(t,e,r,i){this.length=e.length,this.attributes=r,this.itemSize=e.bytesPerElement,this.dynamicDraw=i,this.context=t;var o=t.gl;this.buffer=o.createBuffer(),t.bindVertexBuffer.set(this.buffer),o.bufferData(o.ARRAY_BUFFER,e.arrayBuffer,this.dynamicDraw?o.DYNAMIC_DRAW:o.STATIC_DRAW),this.dynamicDraw||delete e.arrayBuffer};N.prototype.bind=function(){this.context.bindVertexBuffer.set(this.buffer)},N.prototype.updateData=function(t){var e=this.context.gl;this.bind(),e.bufferSubData(e.ARRAY_BUFFER,0,t.arrayBuffer)},N.prototype.enableAttributes=function(t,e){for(var r=0;r<this.attributes.length;r++){var i=e.attributes[this.attributes[r].name];void 0!==i&&t.enableVertexAttribArray(i)}},N.prototype.setVertexAttribPointers=function(t,e,r){for(var i=0;i<this.attributes.length;i++){var o=this.attributes[i],n=e.attributes[o.name];void 0!==n&&t.vertexAttribPointer(n,o.components,t[j[o.type]],!1,this.itemSize,o.offset+this.itemSize*(r||0))}},N.prototype.destroy=function(){this.buffer&&(this.context.gl.deleteBuffer(this.buffer),delete this.buffer)};var q=function(t){this.gl=t.gl,this.default=this.getDefault(),this.current=this.default,this.dirty=!1};q.prototype.get=function(){return this.current},q.prototype.set=function(t){},q.prototype.getDefault=function(){return this.default},q.prototype.setDefault=function(){this.set(this.default)};var Z=function(e){function r(){e.apply(this,arguments)}return e&&(r.__proto__=e),(r.prototype=Object.create(e&&e.prototype)).constructor=r,r.prototype.getDefault=function(){return t.Color.transparent},r.prototype.set=function(t){var e=this.current;(t.r!==e.r||t.g!==e.g||t.b!==e.b||t.a!==e.a||this.dirty)&&(this.gl.clearColor(t.r,t.g,t.b,t.a),this.current=t,this.dirty=!1)},r}(q),G=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.getDefault=function(){return 1},e.prototype.set=function(t){(t!==this.current||this.dirty)&&(this.gl.clearDepth(t),this.current=t,this.dirty=!1)},e}(q),H=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.getDefault=function(){return 0},e.prototype.set=function(t){(t!==this.current||this.dirty)&&(this.gl.clearStencil(t),this.current=t,this.dirty=!1)},e}(q),X=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.getDefault=function(){return[!0,!0,!0,!0]},e.prototype.set=function(t){var e=this.current;(t[0]!==e[0]||t[1]!==e[1]||t[2]!==e[2]||t[3]!==e[3]||this.dirty)&&(this.gl.colorMask(t[0],t[1],t[2],t[3]),this.current=t,this.dirty=!1)},e}(q),W=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.getDefault=function(){return!0},e.prototype.set=function(t){(t!==this.current||this.dirty)&&(this.gl.depthMask(t),this.current=t,this.dirty=!1)},e}(q),K=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.getDefault=function(){return 255},e.prototype.set=function(t){(t!==this.current||this.dirty)&&(this.gl.stencilMask(t),this.current=t,this.dirty=!1)},e}(q),Y=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.getDefault=function(){return{func:this.gl.ALWAYS,ref:0,mask:255}},e.prototype.set=function(t){var e=this.current;(t.func!==e.func||t.ref!==e.ref||t.mask!==e.mask||this.dirty)&&(this.gl.stencilFunc(t.func,t.ref,t.mask),this.current=t,this.dirty=!1)},e}(q),J=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.getDefault=function(){var t=this.gl;return[t.KEEP,t.KEEP,t.KEEP]},e.prototype.set=function(t){var e=this.current;(t[0]!==e[0]||t[1]!==e[1]||t[2]!==e[2]||this.dirty)&&(this.gl.stencilOp(t[0],t[1],t[2]),this.current=t,this.dirty=!1)},e}(q),Q=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.getDefault=function(){return!1},e.prototype.set=function(t){if(t!==this.current||this.dirty){var e=this.gl;t?e.enable(e.STENCIL_TEST):e.disable(e.STENCIL_TEST),this.current=t,this.dirty=!1}},e}(q),$=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.getDefault=function(){return[0,1]},e.prototype.set=function(t){var e=this.current;(t[0]!==e[0]||t[1]!==e[1]||this.dirty)&&(this.gl.depthRange(t[0],t[1]),this.current=t,this.dirty=!1)},e}(q),tt=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.getDefault=function(){return!1},e.prototype.set=function(t){if(t!==this.current||this.dirty){var e=this.gl;t?e.enable(e.DEPTH_TEST):e.disable(e.DEPTH_TEST),this.current=t,this.dirty=!1}},e}(q),et=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.getDefault=function(){return this.gl.LESS},e.prototype.set=function(t){(t!==this.current||this.dirty)&&(this.gl.depthFunc(t),this.current=t,this.dirty=!1)},e}(q),rt=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.getDefault=function(){return!1},e.prototype.set=function(t){if(t!==this.current||this.dirty){var e=this.gl;t?e.enable(e.BLEND):e.disable(e.BLEND),this.current=t,this.dirty=!1}},e}(q),it=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.getDefault=function(){var t=this.gl;return[t.ONE,t.ZERO]},e.prototype.set=function(t){var e=this.current;(t[0]!==e[0]||t[1]!==e[1]||this.dirty)&&(this.gl.blendFunc(t[0],t[1]),this.current=t,this.dirty=!1)},e}(q),ot=function(e){function r(){e.apply(this,arguments)}return e&&(r.__proto__=e),(r.prototype=Object.create(e&&e.prototype)).constructor=r,r.prototype.getDefault=function(){return t.Color.transparent},r.prototype.set=function(t){var e=this.current;(t.r!==e.r||t.g!==e.g||t.b!==e.b||t.a!==e.a||this.dirty)&&(this.gl.blendColor(t.r,t.g,t.b,t.a),this.current=t,this.dirty=!1)},r}(q),nt=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.getDefault=function(){return this.gl.FUNC_ADD},e.prototype.set=function(t){(t!==this.current||this.dirty)&&(this.gl.blendEquation(t),this.current=t,this.dirty=!1)},e}(q),at=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.getDefault=function(){return!1},e.prototype.set=function(t){if(t!==this.current||this.dirty){var e=this.gl;t?e.enable(e.CULL_FACE):e.disable(e.CULL_FACE),this.current=t,this.dirty=!1}},e}(q),st=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.getDefault=function(){return this.gl.BACK},e.prototype.set=function(t){(t!==this.current||this.dirty)&&(this.gl.cullFace(t),this.current=t,this.dirty=!1)},e}(q),lt=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.getDefault=function(){return this.gl.CCW},e.prototype.set=function(t){(t!==this.current||this.dirty)&&(this.gl.frontFace(t),this.current=t,this.dirty=!1)},e}(q),ut=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.getDefault=function(){return null},e.prototype.set=function(t){(t!==this.current||this.dirty)&&(this.gl.useProgram(t),this.current=t,this.dirty=!1)},e}(q),ct=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.getDefault=function(){return this.gl.TEXTURE0},e.prototype.set=function(t){(t!==this.current||this.dirty)&&(this.gl.activeTexture(t),this.current=t,this.dirty=!1)},e}(q),pt=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.getDefault=function(){var t=this.gl;return[0,0,t.drawingBufferWidth,t.drawingBufferHeight]},e.prototype.set=function(t){var e=this.current;(t[0]!==e[0]||t[1]!==e[1]||t[2]!==e[2]||t[3]!==e[3]||this.dirty)&&(this.gl.viewport(t[0],t[1],t[2],t[3]),this.current=t,this.dirty=!1)},e}(q),ht=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.getDefault=function(){return null},e.prototype.set=function(t){if(t!==this.current||this.dirty){var e=this.gl;e.bindFramebuffer(e.FRAMEBUFFER,t),this.current=t,this.dirty=!1}},e}(q),ft=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.getDefault=function(){return null},e.prototype.set=function(t){if(t!==this.current||this.dirty){var e=this.gl;e.bindRenderbuffer(e.RENDERBUFFER,t),this.current=t,this.dirty=!1}},e}(q),dt=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.getDefault=function(){return null},e.prototype.set=function(t){if(t!==this.current||this.dirty){var e=this.gl;e.bindTexture(e.TEXTURE_2D,t),this.current=t,this.dirty=!1}},e}(q),mt=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.getDefault=function(){return null},e.prototype.set=function(t){if(t!==this.current||this.dirty){var e=this.gl;e.bindBuffer(e.ARRAY_BUFFER,t),this.current=t,this.dirty=!1}},e}(q),gt=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.getDefault=function(){return null},e.prototype.set=function(t){var e=this.gl;e.bindBuffer(e.ELEMENT_ARRAY_BUFFER,t),this.current=t,this.dirty=!1},e}(q),yt=function(t){function e(e){t.call(this,e),this.vao=e.extVertexArrayObject}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.getDefault=function(){return null},e.prototype.set=function(t){this.vao&&(t!==this.current||this.dirty)&&(this.vao.bindVertexArrayOES(t),this.current=t,this.dirty=!1)},e}(q),vt=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.getDefault=function(){return 4},e.prototype.set=function(t){if(t!==this.current||this.dirty){var e=this.gl;e.pixelStorei(e.UNPACK_ALIGNMENT,t),this.current=t,this.dirty=!1}},e}(q),_t=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.getDefault=function(){return!1},e.prototype.set=function(t){if(t!==this.current||this.dirty){var e=this.gl;e.pixelStorei(e.UNPACK_PREMULTIPLY_ALPHA_WEBGL,t),this.current=t,this.dirty=!1}},e}(q),xt=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.getDefault=function(){return!1},e.prototype.set=function(t){if(t!==this.current||this.dirty){var e=this.gl;e.pixelStorei(e.UNPACK_FLIP_Y_WEBGL,t),this.current=t,this.dirty=!1}},e}(q),bt=function(t){function e(e,r){t.call(this,e),this.context=e,this.parent=r}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.getDefault=function(){return null},e}(q),wt=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.setDirty=function(){this.dirty=!0},e.prototype.set=function(t){if(t!==this.current||this.dirty){this.context.bindFramebuffer.set(this.parent);var e=this.gl;e.framebufferTexture2D(e.FRAMEBUFFER,e.COLOR_ATTACHMENT0,e.TEXTURE_2D,t,0),this.current=t,this.dirty=!1}},e}(bt),At=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.set=function(t){if(t!==this.current||this.dirty){this.context.bindFramebuffer.set(this.parent);var e=this.gl;e.framebufferRenderbuffer(e.FRAMEBUFFER,e.DEPTH_ATTACHMENT,e.RENDERBUFFER,t),this.current=t,this.dirty=!1}},e}(bt),Ct=function(t,e,r,i){this.context=t,this.width=e,this.height=r;var o=this.framebuffer=t.gl.createFramebuffer();this.colorAttachment=new wt(t,o),i&&(this.depthAttachment=new At(t,o))};Ct.prototype.destroy=function(){var t=this.context.gl,e=this.colorAttachment.get();if(e&&t.deleteTexture(e),this.depthAttachment){var r=this.depthAttachment.get();r&&t.deleteRenderbuffer(r)}t.deleteFramebuffer(this.framebuffer)};var Et=function(t,e,r){this.func=t,this.mask=e,this.range=r};Et.ReadOnly=!1,Et.ReadWrite=!0,Et.disabled=new Et(519,Et.ReadOnly,[0,1]);var St=function(t,e,r,i,o,n){this.test=t,this.ref=e,this.mask=r,this.fail=i,this.depthFail=o,this.pass=n};St.disabled=new St({func:519,mask:0},0,0,7680,7680,7680);var kt=function(t,e,r){this.blendFunction=t,this.blendColor=e,this.mask=r};kt.disabled=new kt(kt.Replace=[1,0],t.Color.transparent,[!1,!1,!1,!1]),kt.unblended=new kt(kt.Replace,t.Color.transparent,[!0,!0,!0,!0]),kt.alphaBlended=new kt([1,771],t.Color.transparent,[!0,!0,!0,!0]);var zt=function(t,e,r){this.enable=t,this.mode=e,this.frontFace=r};zt.disabled=new zt(!1,1029,2305),zt.backCCW=new zt(!0,1029,2305);var Tt=function(t){this.gl=t,this.extVertexArrayObject=this.gl.getExtension("OES_vertex_array_object"),this.clearColor=new Z(this),this.clearDepth=new G(this),this.clearStencil=new H(this),this.colorMask=new X(this),this.depthMask=new W(this),this.stencilMask=new K(this),this.stencilFunc=new Y(this),this.stencilOp=new J(this),this.stencilTest=new Q(this),this.depthRange=new $(this),this.depthTest=new tt(this),this.depthFunc=new et(this),this.blend=new rt(this),this.blendFunc=new it(this),this.blendColor=new ot(this),this.blendEquation=new nt(this),this.cullFace=new at(this),this.cullFaceSide=new st(this),this.frontFace=new lt(this),this.program=new ut(this),this.activeTexture=new ct(this),this.viewport=new pt(this),this.bindFramebuffer=new ht(this),this.bindRenderbuffer=new ft(this),this.bindTexture=new dt(this),this.bindVertexBuffer=new mt(this),this.bindElementBuffer=new gt(this),this.bindVertexArrayOES=this.extVertexArrayObject&&new yt(this),this.pixelStoreUnpack=new vt(this),this.pixelStoreUnpackPremultiplyAlpha=new _t(this),this.pixelStoreUnpackFlipY=new xt(this),this.extTextureFilterAnisotropic=t.getExtension("EXT_texture_filter_anisotropic")||t.getExtension("MOZ_EXT_texture_filter_anisotropic")||t.getExtension("WEBKIT_EXT_texture_filter_anisotropic"),this.extTextureFilterAnisotropic&&(this.extTextureFilterAnisotropicMax=t.getParameter(this.extTextureFilterAnisotropic.MAX_TEXTURE_MAX_ANISOTROPY_EXT)),this.extTextureHalfFloat=t.getExtension("OES_texture_half_float"),this.extTextureHalfFloat&&(t.getExtension("OES_texture_half_float_linear"),this.extRenderToTextureHalfFloat=t.getExtension("EXT_color_buffer_half_float")),this.extTimerQuery=t.getExtension("EXT_disjoint_timer_query"),this.maxTextureSize=t.getParameter(t.MAX_TEXTURE_SIZE)};Tt.prototype.setDefault=function(){this.unbindVAO(),this.clearColor.setDefault(),this.clearDepth.setDefault(),this.clearStencil.setDefault(),this.colorMask.setDefault(),this.depthMask.setDefault(),this.stencilMask.setDefault(),this.stencilFunc.setDefault(),this.stencilOp.setDefault(),this.stencilTest.setDefault(),this.depthRange.setDefault(),this.depthTest.setDefault(),this.depthFunc.setDefault(),this.blend.setDefault(),this.blendFunc.setDefault(),this.blendColor.setDefault(),this.blendEquation.setDefault(),this.cullFace.setDefault(),this.cullFaceSide.setDefault(),this.frontFace.setDefault(),this.program.setDefault(),this.activeTexture.setDefault(),this.bindFramebuffer.setDefault(),this.pixelStoreUnpack.setDefault(),this.pixelStoreUnpackPremultiplyAlpha.setDefault(),this.pixelStoreUnpackFlipY.setDefault()},Tt.prototype.setDirty=function(){this.clearColor.dirty=!0,this.clearDepth.dirty=!0,this.clearStencil.dirty=!0,this.colorMask.dirty=!0,this.depthMask.dirty=!0,this.stencilMask.dirty=!0,this.stencilFunc.dirty=!0,this.stencilOp.dirty=!0,this.stencilTest.dirty=!0,this.depthRange.dirty=!0,this.depthTest.dirty=!0,this.depthFunc.dirty=!0,this.blend.dirty=!0,this.blendFunc.dirty=!0,this.blendColor.dirty=!0,this.blendEquation.dirty=!0,this.cullFace.dirty=!0,this.cullFaceSide.dirty=!0,this.frontFace.dirty=!0,this.program.dirty=!0,this.activeTexture.dirty=!0,this.viewport.dirty=!0,this.bindFramebuffer.dirty=!0,this.bindRenderbuffer.dirty=!0,this.bindTexture.dirty=!0,this.bindVertexBuffer.dirty=!0,this.bindElementBuffer.dirty=!0,this.extVertexArrayObject&&(this.bindVertexArrayOES.dirty=!0),this.pixelStoreUnpack.dirty=!0,this.pixelStoreUnpackPremultiplyAlpha.dirty=!0,this.pixelStoreUnpackFlipY.dirty=!0},Tt.prototype.createIndexBuffer=function(t,e){return new U(this,t,e)},Tt.prototype.createVertexBuffer=function(t,e,r){return new N(this,t,e,r)},Tt.prototype.createRenderbuffer=function(t,e,r){var i=this.gl,o=i.createRenderbuffer();return this.bindRenderbuffer.set(o),i.renderbufferStorage(i.RENDERBUFFER,t,e,r),this.bindRenderbuffer.set(null),o},Tt.prototype.createFramebuffer=function(t,e,r){return new Ct(this,t,e,r)},Tt.prototype.clear=function(t){var e=t.color,r=t.depth,i=this.gl,o=0;e&&(o|=i.COLOR_BUFFER_BIT,this.clearColor.set(e),this.colorMask.set([!0,!0,!0,!0])),void 0!==r&&(o|=i.DEPTH_BUFFER_BIT,this.depthRange.set([0,1]),this.clearDepth.set(r),this.depthMask.set(!0)),i.clear(o)},Tt.prototype.setCullFace=function(t){!1===t.enable?this.cullFace.set(!1):(this.cullFace.set(!0),this.cullFaceSide.set(t.mode),this.frontFace.set(t.frontFace))},Tt.prototype.setDepthMode=function(t){t.func!==this.gl.ALWAYS||t.mask?(this.depthTest.set(!0),this.depthFunc.set(t.func),this.depthMask.set(t.mask),this.depthRange.set(t.range)):this.depthTest.set(!1)},Tt.prototype.setStencilMode=function(t){t.test.func!==this.gl.ALWAYS||t.mask?(this.stencilTest.set(!0),this.stencilMask.set(t.mask),this.stencilOp.set([t.fail,t.depthFail,t.pass]),this.stencilFunc.set({func:t.test.func,ref:t.ref,mask:t.test.mask})):this.stencilTest.set(!1)},Tt.prototype.setColorMode=function(e){t.deepEqual(e.blendFunction,kt.Replace)?this.blend.set(!1):(this.blend.set(!0),this.blendFunc.set(e.blendFunction),this.blendColor.set(e.blendColor)),this.colorMask.set(e.mask)},Tt.prototype.unbindVAO=function(){this.extVertexArrayObject&&this.bindVertexArrayOES.set(null)};var It=function(e){function r(r,i,o){var n=this;e.call(this),this.id=r,this.dispatcher=o,this.on("data",(function(t){"source"===t.dataType&&"metadata"===t.sourceDataType&&(n._sourceLoaded=!0),n._sourceLoaded&&!n._paused&&"source"===t.dataType&&"content"===t.sourceDataType&&(n.reload(),n.transform&&n.update(n.transform))})),this.on("error",(function(){n._sourceErrored=!0})),this._source=function(e,r,i,o){var n=new L[r.type](e,r,i,o);if(n.id!==e)throw new Error("Expected Source id to be "+e+" instead of "+n.id);return t.bindAll(["load","abort","unload","serialize","prepare"],n),n}(r,i,o,this),this._tiles={},this._cache=new V(0,this._unloadTile.bind(this)),this._timers={},this._cacheTimers={},this._maxTileCacheSize=null,this._loadedParentTiles={},this._coveredTiles={},this._state=new t.SourceFeatureState}return e&&(r.__proto__=e),(r.prototype=Object.create(e&&e.prototype)).constructor=r,r.prototype.onAdd=function(t){this.map=t,this._maxTileCacheSize=t?t._maxTileCacheSize:null,this._source&&this._source.onAdd&&this._source.onAdd(t)},r.prototype.onRemove=function(t){this._source&&this._source.onRemove&&this._source.onRemove(t)},r.prototype.loaded=function(){if(this._sourceErrored)return!0;if(!this._sourceLoaded)return!1;if(!this._source.loaded())return!1;for(var t in this._tiles){var e=this._tiles[t];if("loaded"!==e.state&&"errored"!==e.state)return!1}return!0},r.prototype.getSource=function(){return this._source},r.prototype.pause=function(){this._paused=!0},r.prototype.resume=function(){if(this._paused){var t=this._shouldReloadOnResume;this._paused=!1,this._shouldReloadOnResume=!1,t&&this.reload(),this.transform&&this.update(this.transform)}},r.prototype._loadTile=function(t,e){return this._source.loadTile(t,e)},r.prototype._unloadTile=function(t){if(this._source.unloadTile)return this._source.unloadTile(t,(function(){}))},r.prototype._abortTile=function(t){if(this._source.abortTile)return this._source.abortTile(t,(function(){}))},r.prototype.serialize=function(){return this._source.serialize()},r.prototype.prepare=function(t){for(var e in this._source.prepare&&this._source.prepare(),this._state.coalesceChanges(this._tiles,this.map?this.map.painter:null),this._tiles){var r=this._tiles[e];r.upload(t),r.prepare(this.map.style.imageManager)}},r.prototype.getIds=function(){return t.values(this._tiles).map((function(t){return t.tileID})).sort(Pt).map((function(t){return t.key}))},r.prototype.getRenderableIds=function(e){var r=this,i=[];for(var o in this._tiles)this._isIdRenderable(o,e)&&i.push(this._tiles[o]);return e?i.sort((function(e,i){var o=e.tileID,n=i.tileID,a=new t.Point(o.canonical.x,o.canonical.y)._rotate(r.transform.angle),s=new t.Point(n.canonical.x,n.canonical.y)._rotate(r.transform.angle);return o.overscaledZ-n.overscaledZ||s.y-a.y||s.x-a.x})).map((function(t){return t.tileID.key})):i.map((function(t){return t.tileID})).sort(Pt).map((function(t){return t.key}))},r.prototype.hasRenderableParent=function(t){var e=this.findLoadedParent(t,0);return!!e&&this._isIdRenderable(e.tileID.key)},r.prototype._isIdRenderable=function(t,e){return this._tiles[t]&&this._tiles[t].hasData()&&!this._coveredTiles[t]&&(e||!this._tiles[t].holdingForFade())},r.prototype.reload=function(){if(this._paused)this._shouldReloadOnResume=!0;else for(var t in this._cache.reset(),this._tiles)"errored"!==this._tiles[t].state&&this._reloadTile(t,"reloading")},r.prototype._reloadTile=function(t,e){var r=this._tiles[t];r&&("loading"!==r.state&&(r.state=e),this._loadTile(r,this._tileLoaded.bind(this,r,t,e)))},r.prototype._tileLoaded=function(e,r,i,o){if(o)return e.state="errored",void(404!==o.status?this._source.fire(new t.ErrorEvent(o,{tile:e})):this.update(this.transform));e.timeAdded=t.browser.now(),"expired"===i&&(e.refreshedUponExpiration=!0),this._setTileReloadTimer(r,e),"raster-dem"===this.getSource().type&&e.dem&&this._backfillDEM(e),this._state.initializeTileState(e,this.map?this.map.painter:null),this._source.fire(new t.Event("data",{dataType:"source",tile:e,coord:e.tileID}))},r.prototype._backfillDEM=function(t){for(var e=this.getRenderableIds(),r=0;r<e.length;r++){var i=e[r];if(t.neighboringTiles&&t.neighboringTiles[i]){var o=this.getTileByID(i);n(t,o),n(o,t)}}function n(t,e){t.needsHillshadePrepare=!0;var r=e.tileID.canonical.x-t.tileID.canonical.x,i=e.tileID.canonical.y-t.tileID.canonical.y,o=Math.pow(2,t.tileID.canonical.z),n=e.tileID.key;0===r&&0===i||Math.abs(i)>1||(Math.abs(r)>1&&(1===Math.abs(r+o)?r+=o:1===Math.abs(r-o)&&(r-=o)),e.dem&&t.dem&&(t.dem.backfillBorder(e.dem,r,i),t.neighboringTiles&&t.neighboringTiles[n]&&(t.neighboringTiles[n].backfilled=!0)))}},r.prototype.getTile=function(t){return this.getTileByID(t.key)},r.prototype.getTileByID=function(t){return this._tiles[t]},r.prototype._retainLoadedChildren=function(t,e,r,i){for(var o in this._tiles){var n=this._tiles[o];if(!(i[o]||!n.hasData()||n.tileID.overscaledZ<=e||n.tileID.overscaledZ>r)){for(var a=n.tileID;n&&n.tileID.overscaledZ>e+1;){var s=n.tileID.scaledTo(n.tileID.overscaledZ-1);(n=this._tiles[s.key])&&n.hasData()&&(a=s)}for(var l=a;l.overscaledZ>e;)if(t[(l=l.scaledTo(l.overscaledZ-1)).key]){i[a.key]=a;break}}}},r.prototype.findLoadedParent=function(t,e){if(t.key in this._loadedParentTiles){var r=this._loadedParentTiles[t.key];return r&&r.tileID.overscaledZ>=e?r:null}for(var i=t.overscaledZ-1;i>=e;i--){var o=t.scaledTo(i),n=this._getLoadedTile(o);if(n)return n}},r.prototype._getLoadedTile=function(t){var e=this._tiles[t.key];return e&&e.hasData()?e:this._cache.getByKey(t.wrapped().key)},r.prototype.updateCacheSize=function(t){var e=Math.ceil(t.width/this._source.tileSize)+1,r=Math.ceil(t.height/this._source.tileSize)+1,i=Math.floor(e*r*5),o="number"==typeof this._maxTileCacheSize?Math.min(this._maxTileCacheSize,i):i;this._cache.setMaxSize(o)},r.prototype.handleWrapJump=function(t){var e=Math.round((t-(void 0===this._prevLng?t:this._prevLng))/360);if(this._prevLng=t,e){var r={};for(var i in this._tiles){var o=this._tiles[i];o.tileID=o.tileID.unwrapTo(o.tileID.wrap+e),r[o.tileID.key]=o}for(var n in this._tiles=r,this._timers)clearTimeout(this._timers[n]),delete this._timers[n];for(var a in this._tiles)this._setTileReloadTimer(a,this._tiles[a])}},r.prototype.update=function(e){var i=this;if(this.transform=e,this._sourceLoaded&&!this._paused){var o;this.updateCacheSize(e),this.handleWrapJump(this.transform.center.lng),this._coveredTiles={},this.used?this._source.tileID?o=e.getVisibleUnwrappedCoordinates(this._source.tileID).map((function(e){return new t.OverscaledTileID(e.canonical.z,e.wrap,e.canonical.z,e.canonical.x,e.canonical.y)})):(o=e.coveringTiles({tileSize:this._source.tileSize,minzoom:this._source.minzoom,maxzoom:this._source.maxzoom,roundZoom:this._source.roundZoom,reparseOverscaled:this._source.reparseOverscaled}),this._source.hasTile&&(o=o.filter((function(t){return i._source.hasTile(t)})))):o=[];var n=e.coveringZoomLevel(this._source),a=Math.max(n-r.maxOverzooming,this._source.minzoom),s=Math.max(n+r.maxUnderzooming,this._source.minzoom),l=this._updateRetainedTiles(o,n);if(Mt(this._source.type)){for(var u={},c={},p=0,h=Object.keys(l);p<h.length;p+=1){var f=h[p],d=l[f],m=this._tiles[f];if(m&&!(m.fadeEndTime&&m.fadeEndTime<=t.browser.now())){var g=this.findLoadedParent(d,a);g&&(this._addTile(g.tileID),u[g.tileID.key]=g.tileID),c[f]=d}}for(var y in this._retainLoadedChildren(c,n,s,l),u)l[y]||(this._coveredTiles[y]=!0,l[y]=u[y])}for(var v in l)this._tiles[v].clearFadeHold();for(var _=0,x=t.keysDifference(this._tiles,l);_<x.length;_+=1){var b=x[_],w=this._tiles[b];w.hasSymbolBuckets&&!w.holdingForFade()?w.setHoldDuration(this.map._fadeDuration):w.hasSymbolBuckets&&!w.symbolFadeFinished()||this._removeTile(b)}this._updateLoadedParentTileCache()}},r.prototype.releaseSymbolFadeTiles=function(){for(var t in this._tiles)this._tiles[t].holdingForFade()&&this._removeTile(t)},r.prototype._updateRetainedTiles=function(t,e){for(var i={},o={},n=Math.max(e-r.maxOverzooming,this._source.minzoom),a=Math.max(e+r.maxUnderzooming,this._source.minzoom),s={},l=0,u=t;l<u.length;l+=1){var c=u[l],p=this._addTile(c);i[c.key]=c,p.hasData()||e<this._source.maxzoom&&(s[c.key]=c)}this._retainLoadedChildren(s,e,a,i);for(var h=0,f=t;h<f.length;h+=1){var d=f[h],m=this._tiles[d.key];if(!m.hasData()){if(e+1>this._source.maxzoom){var g=d.children(this._source.maxzoom)[0],y=this.getTile(g);if(y&&y.hasData()){i[g.key]=g;continue}}else{var v=d.children(this._source.maxzoom);if(i[v[0].key]&&i[v[1].key]&&i[v[2].key]&&i[v[3].key])continue}for(var _=m.wasRequested(),x=d.overscaledZ-1;x>=n;--x){var b=d.scaledTo(x);if(o[b.key])break;if(o[b.key]=!0,!(m=this.getTile(b))&&_&&(m=this._addTile(b)),m&&(i[b.key]=b,_=m.wasRequested(),m.hasData()))break}}}return i},r.prototype._updateLoadedParentTileCache=function(){for(var t in this._loadedParentTiles={},this._tiles){for(var e=[],r=void 0,i=this._tiles[t].tileID;i.overscaledZ>0;){if(i.key in this._loadedParentTiles){r=this._loadedParentTiles[i.key];break}e.push(i.key);var o=i.scaledTo(i.overscaledZ-1);if(r=this._getLoadedTile(o))break;i=o}for(var n=0,a=e;n<a.length;n+=1)this._loadedParentTiles[a[n]]=r}},r.prototype._addTile=function(e){var r=this._tiles[e.key];if(r)return r;(r=this._cache.getAndRemove(e))&&(this._setTileReloadTimer(e.key,r),r.tileID=e,this._state.initializeTileState(r,this.map?this.map.painter:null),this._cacheTimers[e.key]&&(clearTimeout(this._cacheTimers[e.key]),delete this._cacheTimers[e.key],this._setTileReloadTimer(e.key,r)));var i=Boolean(r);return i||(r=new t.Tile(e,this._source.tileSize*e.overscaleFactor()),this._loadTile(r,this._tileLoaded.bind(this,r,e.key,r.state))),r?(r.uses++,this._tiles[e.key]=r,i||this._source.fire(new t.Event("dataloading",{tile:r,coord:r.tileID,dataType:"source"})),r):null},r.prototype._setTileReloadTimer=function(t,e){var r=this;t in this._timers&&(clearTimeout(this._timers[t]),delete this._timers[t]);var i=e.getExpiryTimeout();i&&(this._timers[t]=setTimeout((function(){r._reloadTile(t,"expired"),delete r._timers[t]}),i))},r.prototype._removeTile=function(t){var e=this._tiles[t];e&&(e.uses--,delete this._tiles[t],this._timers[t]&&(clearTimeout(this._timers[t]),delete this._timers[t]),e.uses>0||(e.hasData()&&"reloading"!==e.state?this._cache.add(e.tileID,e,e.getExpiryTimeout()):(e.aborted=!0,this._abortTile(e),this._unloadTile(e))))},r.prototype.clearTiles=function(){for(var t in this._shouldReloadOnResume=!1,this._paused=!1,this._tiles)this._removeTile(t);this._cache.reset()},r.prototype.tilesIn=function(e,r,i){var o=this,n=[],a=this.transform;if(!a)return n;for(var s=i?a.getCameraQueryGeometry(e):e,l=e.map((function(t){return a.pointCoordinate(t)})),u=s.map((function(t){return a.pointCoordinate(t)})),c=this.getIds(),p=1/0,h=1/0,f=-1/0,d=-1/0,m=0,g=u;m<g.length;m+=1){var y=g[m];p=Math.min(p,y.x),h=Math.min(h,y.y),f=Math.max(f,y.x),d=Math.max(d,y.y)}for(var v=function(e){var i=o._tiles[c[e]];if(!i.holdingForFade()){var s=i.tileID,m=Math.pow(2,a.zoom-i.tileID.overscaledZ),g=r*i.queryPadding*t.EXTENT/i.tileSize/m,y=[s.getTilePoint(new t.MercatorCoordinate(p,h)),s.getTilePoint(new t.MercatorCoordinate(f,d))];if(y[0].x-g<t.EXTENT&&y[0].y-g<t.EXTENT&&y[1].x+g>=0&&y[1].y+g>=0){var v=l.map((function(t){return s.getTilePoint(t)})),_=u.map((function(t){return s.getTilePoint(t)}));n.push({tile:i,tileID:s,queryGeometry:v,cameraQueryGeometry:_,scale:m})}}},_=0;_<c.length;_++)v(_);return n},r.prototype.getVisibleCoordinates=function(t){for(var e=this,r=this.getRenderableIds(t).map((function(t){return e._tiles[t].tileID})),i=0,o=r;i<o.length;i+=1){var n=o[i];n.posMatrix=this.transform.calculatePosMatrix(n.toUnwrapped())}return r},r.prototype.hasTransition=function(){if(this._source.hasTransition())return!0;if(Mt(this._source.type))for(var e in this._tiles){var r=this._tiles[e];if(void 0!==r.fadeEndTime&&r.fadeEndTime>=t.browser.now())return!0}return!1},r.prototype.setFeatureState=function(t,e,r){this._state.updateState(t=t||"_geojsonTileLayer",e,r)},r.prototype.removeFeatureState=function(t,e,r){this._state.removeFeatureState(t=t||"_geojsonTileLayer",e,r)},r.prototype.getFeatureState=function(t,e){return this._state.getState(t=t||"_geojsonTileLayer",e)},r.prototype.setDependencies=function(t,e,r){var i=this._tiles[t];i&&i.setDependencies(e,r)},r.prototype.reloadTilesForDependencies=function(t,e){for(var r in this._tiles)this._tiles[r].hasDependency(t,e)&&this._reloadTile(r,"reloading");this._cache.filter((function(r){return!r.hasDependency(t,e)}))},r}(t.Evented);function Pt(t,e){var r=Math.abs(2*t.wrap)-+(t.wrap<0),i=Math.abs(2*e.wrap)-+(e.wrap<0);return t.overscaledZ-e.overscaledZ||i-r||e.canonical.y-t.canonical.y||e.canonical.x-t.canonical.x}function Mt(t){return"raster"===t||"image"===t||"video"===t}function Bt(){return new t.window.Worker(Ko.workerUrl)}It.maxOverzooming=10,It.maxUnderzooming=3;var Dt="mapboxgl_preloaded_worker_pool",Lt=function(){this.active={}};Lt.prototype.acquire=function(t){if(!this.workers)for(this.workers=[];this.workers.length<Lt.workerCount;)this.workers.push(new Bt);return this.active[t]=!0,this.workers.slice()},Lt.prototype.release=function(t){delete this.active[t],0===this.numActive()&&(this.workers.forEach((function(t){t.terminate()})),this.workers=null)},Lt.prototype.isPreloaded=function(){return!!this.active[Dt]},Lt.prototype.numActive=function(){return Object.keys(this.active).length};var Rt,Ot=Math.floor(t.browser.hardwareConcurrency/2);function Ft(){return Rt||(Rt=new Lt),Rt}function Vt(e,r){var i={};for(var o in e)"ref"!==o&&(i[o]=e[o]);return t.refProperties.forEach((function(t){t in r&&(i[t]=r[t])})),i}function Ut(t){t=t.slice();for(var e=Object.create(null),r=0;r<t.length;r++)e[t[r].id]=t[r];for(var i=0;i<t.length;i++)"ref"in t[i]&&(t[i]=Vt(t[i],e[t[i].ref]));return t}Lt.workerCount=Math.max(Math.min(Ot,6),1);var jt={setStyle:"setStyle",addLayer:"addLayer",removeLayer:"removeLayer",setPaintProperty:"setPaintProperty",setLayoutProperty:"setLayoutProperty",setFilter:"setFilter",addSource:"addSource",removeSource:"removeSource",setGeoJSONSourceData:"setGeoJSONSourceData",setLayerZoomRange:"setLayerZoomRange",setLayerProperty:"setLayerProperty",setCenter:"setCenter",setZoom:"setZoom",setBearing:"setBearing",setPitch:"setPitch",setSprite:"setSprite",setGlyphs:"setGlyphs",setTransition:"setTransition",setLight:"setLight"};function Nt(t,e,r){r.push({command:jt.addSource,args:[t,e[t]]})}function qt(t,e,r){e.push({command:jt.removeSource,args:[t]}),r[t]=!0}function Zt(t,e,r,i){qt(t,r,i),Nt(t,e,r)}function Gt(e,r,i){var o;for(o in e[i])if(e[i].hasOwnProperty(o)&&"data"!==o&&!t.deepEqual(e[i][o],r[i][o]))return!1;for(o in r[i])if(r[i].hasOwnProperty(o)&&"data"!==o&&!t.deepEqual(e[i][o],r[i][o]))return!1;return!0}function Ht(e,r,i,o,n,a){var s;for(s in r=r||{},e=e||{})e.hasOwnProperty(s)&&(t.deepEqual(e[s],r[s])||i.push({command:a,args:[o,s,r[s],n]}));for(s in r)r.hasOwnProperty(s)&&!e.hasOwnProperty(s)&&(t.deepEqual(e[s],r[s])||i.push({command:a,args:[o,s,r[s],n]}))}function Xt(t){return t.id}function Wt(t,e){return t[e.id]=e,t}var Kt=function(t,e){this.reset(t,e)};Kt.prototype.reset=function(t,e){this.points=t||[],this._distances=[0];for(var r=1;r<this.points.length;r++)this._distances[r]=this._distances[r-1]+this.points[r].dist(this.points[r-1]);this.length=this._distances[this._distances.length-1],this.padding=Math.min(e||0,.5*this.length),this.paddedLength=this.length-2*this.padding},Kt.prototype.lerp=function(e){if(1===this.points.length)return this.points[0];e=t.clamp(e,0,1);for(var r=1,i=this._distances[r],o=e*this.paddedLength+this.padding;i<o&&r<this._distances.length;)i=this._distances[++r];var n=r-1,a=this._distances[n],s=i-a,l=s>0?(o-a)/s:0;return this.points[n].mult(1-l).add(this.points[r].mult(l))};var Yt=function(t,e,r){var i=this.boxCells=[],o=this.circleCells=[];this.xCellCount=Math.ceil(t/r),this.yCellCount=Math.ceil(e/r);for(var n=0;n<this.xCellCount*this.yCellCount;n++)i.push([]),o.push([]);this.circleKeys=[],this.boxKeys=[],this.bboxes=[],this.circles=[],this.width=t,this.height=e,this.xScale=this.xCellCount/t,this.yScale=this.yCellCount/e,this.boxUid=0,this.circleUid=0};function Jt(e,r,i,o,n){var a=t.create();return r?(t.scale(a,a,[1/n,1/n,1]),i||t.rotateZ(a,a,o.angle)):t.multiply(a,o.labelPlaneMatrix,e),a}function Qt(e,r,i,o,n){if(r){var a=t.clone(e);return t.scale(a,a,[n,n,1]),i||t.rotateZ(a,a,-o.angle),a}return o.glCoordMatrix}function $t(e,r){var i=[e.x,e.y,0,1];ce(i,i,r);var o=i[3];return{point:new t.Point(i[0]/o,i[1]/o),signedDistanceFromCamera:o}}function te(t,e){return.5+t/e*.5}function ee(t,e){var r=t[0]/t[3],i=t[1]/t[3];return r>=-e[0]&&r<=e[0]&&i>=-e[1]&&i<=e[1]}function re(e,r,i,o,n,a,s,l){var u=o?e.textSizeData:e.iconSizeData,c=t.evaluateSizeForZoom(u,i.transform.zoom),p=[256/i.width*2+1,256/i.height*2+1],h=o?e.text.dynamicLayoutVertexArray:e.icon.dynamicLayoutVertexArray;h.clear();for(var f=e.lineVertexArray,d=o?e.text.placedSymbolArray:e.icon.placedSymbolArray,m=i.transform.width/i.transform.height,g=!1,y=0;y<d.length;y++){var v=d.get(y);if(v.hidden||v.writingMode===t.WritingMode.vertical&&!g)ue(v.numGlyphs,h);else{g=!1;var _=[v.anchorX,v.anchorY,0,1];if(t.transformMat4(_,_,r),ee(_,p)){var x=te(i.transform.cameraToCenterDistance,_[3]),b=t.evaluateSizeForFeature(u,c,v),w=s?b/x:b*x,A=new t.Point(v.anchorX,v.anchorY),C=$t(A,n).point,E={},S=ne(v,w,!1,l,r,n,a,e.glyphOffsetArray,f,h,C,A,E,m);g=S.useVertical,(S.notEnoughRoom||g||S.needsFlipping&&ne(v,w,!0,l,r,n,a,e.glyphOffsetArray,f,h,C,A,E,m).notEnoughRoom)&&ue(v.numGlyphs,h)}else ue(v.numGlyphs,h)}}o?e.text.dynamicLayoutVertexBuffer.updateData(h):e.icon.dynamicLayoutVertexBuffer.updateData(h)}function ie(t,e,r,i,o,n,a,s,l,u,c){var p=s.glyphStartIndex+s.numGlyphs,h=s.lineStartIndex,f=s.lineStartIndex+s.lineLength,d=e.getoffsetX(s.glyphStartIndex),m=e.getoffsetX(p-1),g=se(t*d,r,i,o,n,a,s.segment,h,f,l,u,c);if(!g)return null;var y=se(t*m,r,i,o,n,a,s.segment,h,f,l,u,c);return y?{first:g,last:y}:null}function oe(e,r,i,o){return e===t.WritingMode.horizontal&&Math.abs(i.y-r.y)>Math.abs(i.x-r.x)*o?{useVertical:!0}:(e===t.WritingMode.vertical?r.y<i.y:r.x>i.x)?{needsFlipping:!0}:null}function ne(e,r,i,o,n,a,s,l,u,c,p,h,f,d){var m,g=r/24,y=e.lineOffsetX*g,v=e.lineOffsetY*g;if(e.numGlyphs>1){var _=e.glyphStartIndex+e.numGlyphs,x=e.lineStartIndex,b=e.lineStartIndex+e.lineLength,w=ie(g,l,y,v,i,p,h,e,u,a,f);if(!w)return{notEnoughRoom:!0};var A=$t(w.first.point,s).point,C=$t(w.last.point,s).point;if(o&&!i){var E=oe(e.writingMode,A,C,d);if(E)return E}m=[w.first];for(var S=e.glyphStartIndex+1;S<_-1;S++)m.push(se(g*l.getoffsetX(S),y,v,i,p,h,e.segment,x,b,u,a,f));m.push(w.last)}else{if(o&&!i){var k=$t(h,n).point,z=e.lineStartIndex+e.segment+1,T=new t.Point(u.getx(z),u.gety(z)),I=$t(T,n),P=I.signedDistanceFromCamera>0?I.point:ae(h,T,k,1,n),M=oe(e.writingMode,k,P,d);if(M)return M}var B=se(g*l.getoffsetX(e.glyphStartIndex),y,v,i,p,h,e.segment,e.lineStartIndex,e.lineStartIndex+e.lineLength,u,a,f);if(!B)return{notEnoughRoom:!0};m=[B]}for(var D=0,L=m;D<L.length;D+=1){var R=L[D];t.addDynamicAttributes(c,R.point,R.angle)}return{}}function ae(t,e,r,i,o){var n=$t(t.add(t.sub(e)._unit()),o).point,a=r.sub(n);return r.add(a._mult(i/a.mag()))}function se(e,r,i,o,n,a,s,l,u,c,p,h){var f=o?e-r:e+r,d=f>0?1:-1,m=0;o&&(d*=-1,m=Math.PI),d<0&&(m+=Math.PI);for(var g=d>0?l+s:l+s+1,y=n,v=n,_=0,x=0,b=Math.abs(f),w=[];_+x<=b;){if((g+=d)<l||g>=u)return null;if(v=y,w.push(y),void 0===(y=h[g])){var A=new t.Point(c.getx(g),c.gety(g)),C=$t(A,p);if(C.signedDistanceFromCamera>0)y=h[g]=C.point;else{var E=g-d;y=ae(0===_?a:new t.Point(c.getx(E),c.gety(E)),A,v,b-_+1,p)}}_+=x,x=v.dist(y)}var S=(b-_)/x,k=y.sub(v),z=k.mult(S)._add(v);z._add(k._unit()._perp()._mult(i*d));var T=m+Math.atan2(y.y-v.y,y.x-v.x);return w.push(z),{point:z,angle:T,path:w}}Yt.prototype.keysLength=function(){return this.boxKeys.length+this.circleKeys.length},Yt.prototype.insert=function(t,e,r,i,o){this._forEachCell(e,r,i,o,this._insertBoxCell,this.boxUid++),this.boxKeys.push(t),this.bboxes.push(e),this.bboxes.push(r),this.bboxes.push(i),this.bboxes.push(o)},Yt.prototype.insertCircle=function(t,e,r,i){this._forEachCell(e-i,r-i,e+i,r+i,this._insertCircleCell,this.circleUid++),this.circleKeys.push(t),this.circles.push(e),this.circles.push(r),this.circles.push(i)},Yt.prototype._insertBoxCell=function(t,e,r,i,o,n){this.boxCells[o].push(n)},Yt.prototype._insertCircleCell=function(t,e,r,i,o,n){this.circleCells[o].push(n)},Yt.prototype._query=function(t,e,r,i,o,n){if(r<0||t>this.width||i<0||e>this.height)return!o&&[];var a=[];if(t<=0&&e<=0&&this.width<=r&&this.height<=i){if(o)return!0;for(var s=0;s<this.boxKeys.length;s++)a.push({key:this.boxKeys[s],x1:this.bboxes[4*s],y1:this.bboxes[4*s+1],x2:this.bboxes[4*s+2],y2:this.bboxes[4*s+3]});for(var l=0;l<this.circleKeys.length;l++){var u=this.circles[3*l],c=this.circles[3*l+1],p=this.circles[3*l+2];a.push({key:this.circleKeys[l],x1:u-p,y1:c-p,x2:u+p,y2:c+p})}return n?a.filter(n):a}return this._forEachCell(t,e,r,i,this._queryCell,a,{hitTest:o,seenUids:{box:{},circle:{}}},n),o?a.length>0:a},Yt.prototype._queryCircle=function(t,e,r,i,o){var n=t-r,a=t+r,s=e-r,l=e+r;if(a<0||n>this.width||l<0||s>this.height)return!i&&[];var u=[];return this._forEachCell(n,s,a,l,this._queryCellCircle,u,{hitTest:i,circle:{x:t,y:e,radius:r},seenUids:{box:{},circle:{}}},o),i?u.length>0:u},Yt.prototype.query=function(t,e,r,i,o){return this._query(t,e,r,i,!1,o)},Yt.prototype.hitTest=function(t,e,r,i,o){return this._query(t,e,r,i,!0,o)},Yt.prototype.hitTestCircle=function(t,e,r,i){return this._queryCircle(t,e,r,!0,i)},Yt.prototype._queryCell=function(t,e,r,i,o,n,a,s){var l=a.seenUids,u=this.boxCells[o];if(null!==u)for(var c=this.bboxes,p=0,h=u;p<h.length;p+=1){var f=h[p];if(!l.box[f]){l.box[f]=!0;var d=4*f;if(t<=c[d+2]&&e<=c[d+3]&&r>=c[d+0]&&i>=c[d+1]&&(!s||s(this.boxKeys[f]))){if(a.hitTest)return n.push(!0),!0;n.push({key:this.boxKeys[f],x1:c[d],y1:c[d+1],x2:c[d+2],y2:c[d+3]})}}}var m=this.circleCells[o];if(null!==m)for(var g=this.circles,y=0,v=m;y<v.length;y+=1){var _=v[y];if(!l.circle[_]){l.circle[_]=!0;var x=3*_;if(this._circleAndRectCollide(g[x],g[x+1],g[x+2],t,e,r,i)&&(!s||s(this.circleKeys[_]))){if(a.hitTest)return n.push(!0),!0;var b=g[x],w=g[x+1],A=g[x+2];n.push({key:this.circleKeys[_],x1:b-A,y1:w-A,x2:b+A,y2:w+A})}}}},Yt.prototype._queryCellCircle=function(t,e,r,i,o,n,a,s){var l=a.circle,u=a.seenUids,c=this.boxCells[o];if(null!==c)for(var p=this.bboxes,h=0,f=c;h<f.length;h+=1){var d=f[h];if(!u.box[d]){u.box[d]=!0;var m=4*d;if(this._circleAndRectCollide(l.x,l.y,l.radius,p[m+0],p[m+1],p[m+2],p[m+3])&&(!s||s(this.boxKeys[d])))return n.push(!0),!0}}var g=this.circleCells[o];if(null!==g)for(var y=this.circles,v=0,_=g;v<_.length;v+=1){var x=_[v];if(!u.circle[x]){u.circle[x]=!0;var b=3*x;if(this._circlesCollide(y[b],y[b+1],y[b+2],l.x,l.y,l.radius)&&(!s||s(this.circleKeys[x])))return n.push(!0),!0}}},Yt.prototype._forEachCell=function(t,e,r,i,o,n,a,s){for(var l=this._convertToXCellCoord(t),u=this._convertToYCellCoord(e),c=this._convertToXCellCoord(r),p=this._convertToYCellCoord(i),h=l;h<=c;h++)for(var f=u;f<=p;f++)if(o.call(this,t,e,r,i,this.xCellCount*f+h,n,a,s))return},Yt.prototype._convertToXCellCoord=function(t){return Math.max(0,Math.min(this.xCellCount-1,Math.floor(t*this.xScale)))},Yt.prototype._convertToYCellCoord=function(t){return Math.max(0,Math.min(this.yCellCount-1,Math.floor(t*this.yScale)))},Yt.prototype._circlesCollide=function(t,e,r,i,o,n){var a=i-t,s=o-e,l=r+n;return l*l>a*a+s*s},Yt.prototype._circleAndRectCollide=function(t,e,r,i,o,n,a){var s=(n-i)/2,l=Math.abs(t-(i+s));if(l>s+r)return!1;var u=(a-o)/2,c=Math.abs(e-(o+u));if(c>u+r)return!1;if(l<=s||c<=u)return!0;var p=l-s,h=c-u;return p*p+h*h<=r*r};var le=new Float32Array([-1/0,-1/0,0,-1/0,-1/0,0,-1/0,-1/0,0,-1/0,-1/0,0]);function ue(t,e){for(var r=0;r<t;r++){var i=e.length;e.resize(i+4),e.float32.set(le,3*i)}}function ce(t,e,r){var i=e[0],o=e[1];return t[0]=r[0]*i+r[4]*o+r[12],t[1]=r[1]*i+r[5]*o+r[13],t[3]=r[3]*i+r[7]*o+r[15],t}var pe=function(t,e,r){void 0===e&&(e=new Yt(t.width+200,t.height+200,25)),void 0===r&&(r=new Yt(t.width+200,t.height+200,25)),this.transform=t,this.grid=e,this.ignoredGrid=r,this.pitchfactor=Math.cos(t._pitch)*t.cameraToCenterDistance,this.screenRightBoundary=t.width+100,this.screenBottomBoundary=t.height+100,this.gridRightBoundary=t.width+200,this.gridBottomBoundary=t.height+200};function he(e,r,i){return r*(t.EXTENT/(e.tileSize*Math.pow(2,i-e.tileID.overscaledZ)))}pe.prototype.placeCollisionBox=function(t,e,r,i,o){var n=this.projectAndGetPerspectiveRatio(i,t.anchorPointX,t.anchorPointY),a=r*n.perspectiveRatio,s=t.x1*a+n.point.x,l=t.y1*a+n.point.y,u=t.x2*a+n.point.x,c=t.y2*a+n.point.y;return!this.isInsideGrid(s,l,u,c)||!e&&this.grid.hitTest(s,l,u,c,o)?{box:[],offscreen:!1}:{box:[s,l,u,c],offscreen:this.isOffscreen(s,l,u,c)}},pe.prototype.placeCollisionCircles=function(e,r,i,o,n,a,s,l,u,c,p,h,f){var d=[],m=new t.Point(r.anchorX,r.anchorY),g=$t(m,a),y=te(this.transform.cameraToCenterDistance,g.signedDistanceFromCamera),v=(c?n/y:n*y)/t.ONE_EM,_=$t(m,s).point,x=ie(v,o,r.lineOffsetX*v,r.lineOffsetY*v,!1,_,m,r,i,s,{}),b=!1,w=!1,A=!0;if(x){for(var C=.5*h*y+f,E=new t.Point(-100,-100),S=new t.Point(this.screenRightBoundary,this.screenBottomBoundary),k=new Kt,z=x.first,T=x.last,I=[],P=z.path.length-1;P>=1;P--)I.push(z.path[P]);for(var M=1;M<T.path.length;M++)I.push(T.path[M]);var B=2.5*C;if(l){var D=I.map((function(t){return $t(t,l)}));I=D.some((function(t){return t.signedDistanceFromCamera<=0}))?[]:D.map((function(t){return t.point}))}var L=[];if(I.length>0){for(var R=I[0].clone(),O=I[0].clone(),F=1;F<I.length;F++)R.x=Math.min(R.x,I[F].x),R.y=Math.min(R.y,I[F].y),O.x=Math.max(O.x,I[F].x),O.y=Math.max(O.y,I[F].y);L=R.x>=E.x&&O.x<=S.x&&R.y>=E.y&&O.y<=S.y?[I]:O.x<E.x||R.x>S.x||O.y<E.y||R.y>S.y?[]:t.clipLine([I],E.x,E.y,S.x,S.y)}for(var V=0,U=L;V<U.length;V+=1){var j;k.reset(U[V],.25*C),j=k.length<=.5*C?1:Math.ceil(k.paddedLength/B)+1;for(var N=0;N<j;N++){var q=N/Math.max(j-1,1),Z=k.lerp(q),G=Z.x+100,H=Z.y+100;d.push(G,H,C,0);var X=G-C,W=H-C,K=G+C,Y=H+C;if(A=A&&this.isOffscreen(X,W,K,Y),w=w||this.isInsideGrid(X,W,K,Y),!e&&this.grid.hitTestCircle(G,H,C,p)&&(b=!0,!u))return{circles:[],offscreen:!1,collisionDetected:b}}}}return{circles:!u&&b||!w?[]:d,offscreen:A,collisionDetected:b}},pe.prototype.queryRenderedSymbols=function(e){if(0===e.length||0===this.grid.keysLength()&&0===this.ignoredGrid.keysLength())return{};for(var r=[],i=1/0,o=1/0,n=-1/0,a=-1/0,s=0,l=e;s<l.length;s+=1){var u=l[s],c=new t.Point(u.x+100,u.y+100);i=Math.min(i,c.x),o=Math.min(o,c.y),n=Math.max(n,c.x),a=Math.max(a,c.y),r.push(c)}for(var p={},h={},f=0,d=this.grid.query(i,o,n,a).concat(this.ignoredGrid.query(i,o,n,a));f<d.length;f+=1){var m=d[f],g=m.key;if(void 0===p[g.bucketInstanceId]&&(p[g.bucketInstanceId]={}),!p[g.bucketInstanceId][g.featureIndex]){var y=[new t.Point(m.x1,m.y1),new t.Point(m.x2,m.y1),new t.Point(m.x2,m.y2),new t.Point(m.x1,m.y2)];t.polygonIntersectsPolygon(r,y)&&(p[g.bucketInstanceId][g.featureIndex]=!0,void 0===h[g.bucketInstanceId]&&(h[g.bucketInstanceId]=[]),h[g.bucketInstanceId].push(g.featureIndex))}}return h},pe.prototype.insertCollisionBox=function(t,e,r,i,o){(e?this.ignoredGrid:this.grid).insert({bucketInstanceId:r,featureIndex:i,collisionGroupID:o},t[0],t[1],t[2],t[3])},pe.prototype.insertCollisionCircles=function(t,e,r,i,o){for(var n=e?this.ignoredGrid:this.grid,a={bucketInstanceId:r,featureIndex:i,collisionGroupID:o},s=0;s<t.length;s+=4)n.insertCircle(a,t[s],t[s+1],t[s+2])},pe.prototype.projectAndGetPerspectiveRatio=function(e,r,i){var o=[r,i,0,1];return ce(o,o,e),{point:new t.Point((o[0]/o[3]+1)/2*this.transform.width+100,(-o[1]/o[3]+1)/2*this.transform.height+100),perspectiveRatio:.5+this.transform.cameraToCenterDistance/o[3]*.5}},pe.prototype.isOffscreen=function(t,e,r,i){return r<100||t>=this.screenRightBoundary||i<100||e>this.screenBottomBoundary},pe.prototype.isInsideGrid=function(t,e,r,i){return r>=0&&t<this.gridRightBoundary&&i>=0&&e<this.gridBottomBoundary},pe.prototype.getViewportMatrix=function(){var e=t.identity([]);return t.translate(e,e,[-100,-100,0]),e};var fe=function(t,e,r,i){this.opacity=t?Math.max(0,Math.min(1,t.opacity+(t.placed?e:-e))):i&&r?1:0,this.placed=r};fe.prototype.isHidden=function(){return 0===this.opacity&&!this.placed};var de=function(t,e,r,i,o){this.text=new fe(t?t.text:null,e,r,o),this.icon=new fe(t?t.icon:null,e,i,o)};de.prototype.isHidden=function(){return this.text.isHidden()&&this.icon.isHidden()};var me=function(t,e,r){this.text=t,this.icon=e,this.skipFade=r},ge=function(){this.invProjMatrix=t.create(),this.viewportMatrix=t.create(),this.circles=[]},ye=function(t,e,r,i,o){this.bucketInstanceId=t,this.featureIndex=e,this.sourceLayerIndex=r,this.bucketIndex=i,this.tileID=o},ve=function(t){this.crossSourceCollisions=t,this.maxGroupID=0,this.collisionGroups={}};function _e(e,r,i,o,n){var a=t.getAnchorAlignment(e),s=-(a.horizontalAlign-.5)*r,l=-(a.verticalAlign-.5)*i,u=t.evaluateVariableOffset(e,o);return new t.Point(s+u[0]*n,l+u[1]*n)}function xe(e,r,i,o,n,a){var s=e.x1,l=e.x2,u=e.y1,c=e.y2,p=e.anchorPointX,h=e.anchorPointY,f=new t.Point(r,i);return o&&f._rotate(n?a:-a),{x1:s+f.x,y1:u+f.y,x2:l+f.x,y2:c+f.y,anchorPointX:p,anchorPointY:h}}ve.prototype.get=function(t){if(this.crossSourceCollisions)return{ID:0,predicate:null};if(!this.collisionGroups[t]){var e=++this.maxGroupID;this.collisionGroups[t]={ID:e,predicate:function(t){return t.collisionGroupID===e}}}return this.collisionGroups[t]};var be=function(t,e,r,i){this.transform=t.clone(),this.collisionIndex=new pe(this.transform),this.placements={},this.opacities={},this.variableOffsets={},this.stale=!1,this.commitTime=0,this.fadeDuration=e,this.retainedQueryData={},this.collisionGroups=new ve(r),this.collisionCircleArrays={},this.prevPlacement=i,i&&(i.prevPlacement=void 0),this.placedOrientations={}};function we(t,e,r,i,o){t.emplaceBack(e?1:0,r?1:0,i||0,o||0),t.emplaceBack(e?1:0,r?1:0,i||0,o||0),t.emplaceBack(e?1:0,r?1:0,i||0,o||0),t.emplaceBack(e?1:0,r?1:0,i||0,o||0)}be.prototype.getBucketParts=function(e,r,i,o){var n=i.getBucket(r),a=i.latestFeatureIndex;if(n&&a&&r.id===n.layerIds[0]){var s=i.collisionBoxArray,l=n.layers[0].layout,u=Math.pow(2,this.transform.zoom-i.tileID.overscaledZ),c=i.tileSize/t.EXTENT,p=this.transform.calculatePosMatrix(i.tileID.toUnwrapped()),h="map"===l.get("text-pitch-alignment"),f="map"===l.get("text-rotation-alignment"),d=he(i,1,this.transform.zoom),m=Jt(p,h,f,this.transform,d),g=null;if(h){var y=Qt(p,h,f,this.transform,d);g=t.multiply([],this.transform.labelPlaneMatrix,y)}this.retainedQueryData[n.bucketInstanceId]=new ye(n.bucketInstanceId,a,n.sourceLayerIndex,n.index,i.tileID);var v={bucket:n,layout:l,posMatrix:p,textLabelPlaneMatrix:m,labelToScreenMatrix:g,scale:u,textPixelRatio:c,holdingForFade:i.holdingForFade(),collisionBoxArray:s,partiallyEvaluatedTextSize:t.evaluateSizeForZoom(n.textSizeData,this.transform.zoom),collisionGroup:this.collisionGroups.get(n.sourceID)};if(o)for(var _=0,x=n.sortKeyRanges;_<x.length;_+=1){var b=x[_];e.push({sortKey:b.sortKey,symbolInstanceStart:b.symbolInstanceStart,symbolInstanceEnd:b.symbolInstanceEnd,parameters:v})}else e.push({symbolInstanceStart:0,symbolInstanceEnd:n.symbolInstances.length,parameters:v})}},be.prototype.attemptAnchorPlacement=function(t,e,r,i,o,n,a,s,l,u,c,p,h,f,d){var m,g=[p.textOffset0,p.textOffset1],y=_e(t,r,i,g,o),v=this.collisionIndex.placeCollisionBox(xe(e,y.x,y.y,n,a,this.transform.angle),c,s,l,u.predicate);if(!d||0!==this.collisionIndex.placeCollisionBox(xe(d,y.x,y.y,n,a,this.transform.angle),c,s,l,u.predicate).box.length)return v.box.length>0?(this.prevPlacement&&this.prevPlacement.variableOffsets[p.crossTileID]&&this.prevPlacement.placements[p.crossTileID]&&this.prevPlacement.placements[p.crossTileID].text&&(m=this.prevPlacement.variableOffsets[p.crossTileID].anchor),this.variableOffsets[p.crossTileID]={textOffset:g,width:r,height:i,anchor:t,textBoxScale:o,prevAnchor:m},this.markUsedJustification(h,t,p,f),h.allowVerticalPlacement&&(this.markUsedOrientation(h,f,p),this.placedOrientations[p.crossTileID]=f),{shift:y,placedGlyphBoxes:v}):void 0},be.prototype.placeLayerBucketPart=function(e,r,i){var o=this,n=e.parameters,a=n.bucket,s=n.layout,l=n.posMatrix,u=n.textLabelPlaneMatrix,c=n.labelToScreenMatrix,p=n.textPixelRatio,h=n.holdingForFade,f=n.collisionBoxArray,d=n.partiallyEvaluatedTextSize,m=n.collisionGroup,g=s.get("text-optional"),y=s.get("icon-optional"),v=s.get("text-allow-overlap"),_=s.get("icon-allow-overlap"),x="map"===s.get("text-rotation-alignment"),b="map"===s.get("text-pitch-alignment"),w="none"!==s.get("icon-text-fit"),A="viewport-y"===s.get("symbol-z-order"),C=v&&(_||!a.hasIconData()||y),E=_&&(v||!a.hasTextData()||g);!a.collisionArrays&&f&&a.deserializeCollisionBoxes(f);var S=function(e,n){if(!r[e.crossTileID])if(h)o.placements[e.crossTileID]=new me(!1,!1,!1);else{var f,A=!1,S=!1,k=!0,z=null,T={box:null,offscreen:null},I={box:null,offscreen:null},P=null,M=null,B=0,D=0,L=0;n.textFeatureIndex?B=n.textFeatureIndex:e.useRuntimeCollisionCircles&&(B=e.featureIndex),n.verticalTextFeatureIndex&&(D=n.verticalTextFeatureIndex);var R=n.textBox;if(R){var O=function(r){var i=t.WritingMode.horizontal;if(a.allowVerticalPlacement&&!r&&o.prevPlacement){var n=o.prevPlacement.placedOrientations[e.crossTileID];n&&(o.placedOrientations[e.crossTileID]=n,o.markUsedOrientation(a,i=n,e))}return i},F=function(r,i){if(a.allowVerticalPlacement&&e.numVerticalGlyphVertices>0&&n.verticalTextBox)for(var o=0,s=a.writingModes;o<s.length&&(s[o]===t.WritingMode.vertical?(T=i(),I=T):T=r(),!(T&&T.box&&T.box.length));o+=1);else T=r()};if(s.get("text-variable-anchor")){var V=s.get("text-variable-anchor");if(o.prevPlacement&&o.prevPlacement.variableOffsets[e.crossTileID]){var U=o.prevPlacement.variableOffsets[e.crossTileID];V.indexOf(U.anchor)>0&&(V=V.filter((function(t){return t!==U.anchor}))).unshift(U.anchor)}var j=function(t,r,i){for(var n=t.x2-t.x1,s=t.y2-t.y1,u=e.textBoxScale,c=w&&!_?r:null,h={box:[],offscreen:!1},f=v?2*V.length:V.length,d=0;d<f;++d){var g=o.attemptAnchorPlacement(V[d%V.length],t,n,s,u,x,b,p,l,m,d>=V.length,e,a,i,c);if(g&&(h=g.placedGlyphBoxes)&&h.box&&h.box.length){A=!0,z=g.shift;break}}return h};F((function(){return j(R,n.iconBox,t.WritingMode.horizontal)}),(function(){var r=n.verticalTextBox;return a.allowVerticalPlacement&&!(T&&T.box&&T.box.length)&&e.numVerticalGlyphVertices>0&&r?j(r,n.verticalIconBox,t.WritingMode.vertical):{box:null,offscreen:null}})),T&&(A=T.box,k=T.offscreen);var N=O(T&&T.box);if(!A&&o.prevPlacement){var q=o.prevPlacement.variableOffsets[e.crossTileID];q&&(o.variableOffsets[e.crossTileID]=q,o.markUsedJustification(a,q.anchor,e,N))}}else{var Z=function(t,r){var i=o.collisionIndex.placeCollisionBox(t,v,p,l,m.predicate);return i&&i.box&&i.box.length&&(o.markUsedOrientation(a,r,e),o.placedOrientations[e.crossTileID]=r),i};F((function(){return Z(R,t.WritingMode.horizontal)}),(function(){var r=n.verticalTextBox;return a.allowVerticalPlacement&&e.numVerticalGlyphVertices>0&&r?Z(r,t.WritingMode.vertical):{box:null,offscreen:null}})),O(T&&T.box&&T.box.length)}}if(A=(f=T)&&f.box&&f.box.length>0,k=f&&f.offscreen,e.useRuntimeCollisionCircles){var G=a.text.placedSymbolArray.get(e.centerJustifiedTextSymbolIndex),H=t.evaluateSizeForFeature(a.textSizeData,d,G),X=s.get("text-padding");P=o.collisionIndex.placeCollisionCircles(v,G,a.lineVertexArray,a.glyphOffsetArray,H,l,u,c,i,b,m.predicate,e.collisionCircleDiameter,X),A=v||P.circles.length>0&&!P.collisionDetected,k=k&&P.offscreen}if(n.iconFeatureIndex&&(L=n.iconFeatureIndex),n.iconBox){var W=function(t){var e=w&&z?xe(t,z.x,z.y,x,b,o.transform.angle):t;return o.collisionIndex.placeCollisionBox(e,_,p,l,m.predicate)};S=I&&I.box&&I.box.length&&n.verticalIconBox?(M=W(n.verticalIconBox)).box.length>0:(M=W(n.iconBox)).box.length>0,k=k&&M.offscreen}var K=g||0===e.numHorizontalGlyphVertices&&0===e.numVerticalGlyphVertices,Y=y||0===e.numIconVertices;if(K||Y?Y?K||(S=S&&A):A=S&&A:S=A=S&&A,A&&f&&f.box&&o.collisionIndex.insertCollisionBox(f.box,s.get("text-ignore-placement"),a.bucketInstanceId,I&&I.box&&D?D:B,m.ID),S&&M&&o.collisionIndex.insertCollisionBox(M.box,s.get("icon-ignore-placement"),a.bucketInstanceId,L,m.ID),P&&(A&&o.collisionIndex.insertCollisionCircles(P.circles,s.get("text-ignore-placement"),a.bucketInstanceId,B,m.ID),i)){var J=a.bucketInstanceId,Q=o.collisionCircleArrays[J];void 0===Q&&(Q=o.collisionCircleArrays[J]=new ge);for(var $=0;$<P.circles.length;$+=4)Q.circles.push(P.circles[$+0]),Q.circles.push(P.circles[$+1]),Q.circles.push(P.circles[$+2]),Q.circles.push(P.collisionDetected?1:0)}o.placements[e.crossTileID]=new me(A||C,S||E,k||a.justReloaded),r[e.crossTileID]=!0}};if(A)for(var k=a.getSortedSymbolIndexes(this.transform.angle),z=k.length-1;z>=0;--z){var T=k[z];S(a.symbolInstances.get(T),a.collisionArrays[T])}else for(var I=e.symbolInstanceStart;I<e.symbolInstanceEnd;I++)S(a.symbolInstances.get(I),a.collisionArrays[I]);if(i&&a.bucketInstanceId in this.collisionCircleArrays){var P=this.collisionCircleArrays[a.bucketInstanceId];t.invert(P.invProjMatrix,l),P.viewportMatrix=this.collisionIndex.getViewportMatrix()}a.justReloaded=!1},be.prototype.markUsedJustification=function(e,r,i,o){var n;n=o===t.WritingMode.vertical?i.verticalPlacedTextSymbolIndex:{left:i.leftJustifiedTextSymbolIndex,center:i.centerJustifiedTextSymbolIndex,right:i.rightJustifiedTextSymbolIndex}[t.getAnchorJustification(r)];for(var a=0,s=[i.leftJustifiedTextSymbolIndex,i.centerJustifiedTextSymbolIndex,i.rightJustifiedTextSymbolIndex,i.verticalPlacedTextSymbolIndex];a<s.length;a+=1){var l=s[a];l>=0&&(e.text.placedSymbolArray.get(l).crossTileID=n>=0&&l!==n?0:i.crossTileID)}},be.prototype.markUsedOrientation=function(e,r,i){for(var o=r===t.WritingMode.horizontal||r===t.WritingMode.horizontalOnly?r:0,n=r===t.WritingMode.vertical?r:0,a=0,s=[i.leftJustifiedTextSymbolIndex,i.centerJustifiedTextSymbolIndex,i.rightJustifiedTextSymbolIndex];a<s.length;a+=1)e.text.placedSymbolArray.get(s[a]).placedOrientation=o;i.verticalPlacedTextSymbolIndex&&(e.text.placedSymbolArray.get(i.verticalPlacedTextSymbolIndex).placedOrientation=n)},be.prototype.commit=function(t){this.commitTime=t,this.zoomAtLastRecencyCheck=this.transform.zoom;var e=this.prevPlacement,r=!1;this.prevZoomAdjustment=e?e.zoomAdjustment(this.transform.zoom):0;var i=e?e.symbolFadeChange(t):1,o=e?e.opacities:{},n=e?e.variableOffsets:{},a=e?e.placedOrientations:{};for(var s in this.placements){var l=this.placements[s],u=o[s];u?(this.opacities[s]=new de(u,i,l.text,l.icon),r=r||l.text!==u.text.placed||l.icon!==u.icon.placed):(this.opacities[s]=new de(null,i,l.text,l.icon,l.skipFade),r=r||l.text||l.icon)}for(var c in o){var p=o[c];if(!this.opacities[c]){var h=new de(p,i,!1,!1);h.isHidden()||(this.opacities[c]=h,r=r||p.text.placed||p.icon.placed)}}for(var f in n)this.variableOffsets[f]||!this.opacities[f]||this.opacities[f].isHidden()||(this.variableOffsets[f]=n[f]);for(var d in a)this.placedOrientations[d]||!this.opacities[d]||this.opacities[d].isHidden()||(this.placedOrientations[d]=a[d]);r?this.lastPlacementChangeTime=t:"number"!=typeof this.lastPlacementChangeTime&&(this.lastPlacementChangeTime=e?e.lastPlacementChangeTime:t)},be.prototype.updateLayerOpacities=function(t,e){for(var r={},i=0,o=e;i<o.length;i+=1){var n=o[i],a=n.getBucket(t);a&&n.latestFeatureIndex&&t.id===a.layerIds[0]&&this.updateBucketOpacities(a,r,n.collisionBoxArray)}},be.prototype.updateBucketOpacities=function(e,r,i){var o=this;e.hasTextData()&&e.text.opacityVertexArray.clear(),e.hasIconData()&&e.icon.opacityVertexArray.clear(),e.hasIconCollisionBoxData()&&e.iconCollisionBox.collisionVertexArray.clear(),e.hasTextCollisionBoxData()&&e.textCollisionBox.collisionVertexArray.clear();var n=e.layers[0].layout,a=new de(null,0,!1,!1,!0),s=n.get("text-allow-overlap"),l=n.get("icon-allow-overlap"),u=n.get("text-variable-anchor"),c="map"===n.get("text-rotation-alignment"),p="map"===n.get("text-pitch-alignment"),h="none"!==n.get("icon-text-fit"),f=new de(null,0,s&&(l||!e.hasIconData()||n.get("icon-optional")),l&&(s||!e.hasTextData()||n.get("text-optional")),!0);!e.collisionArrays&&i&&(e.hasIconCollisionBoxData()||e.hasTextCollisionBoxData())&&e.deserializeCollisionBoxes(i);for(var d=function(t,e,r){for(var i=0;i<e/4;i++)t.opacityVertexArray.emplaceBack(r)},m=function(i){var n=e.symbolInstances.get(i),s=n.numHorizontalGlyphVertices,l=n.numVerticalGlyphVertices,m=n.crossTileID,g=o.opacities[m];r[m]?g=a:g||(o.opacities[m]=g=f),r[m]=!0;var y=n.numIconVertices>0,v=o.placedOrientations[n.crossTileID],_=v===t.WritingMode.vertical,x=v===t.WritingMode.horizontal||v===t.WritingMode.horizontalOnly;if(s>0||l>0){var b=Ie(g.text);d(e.text,s,_?Pe:b),d(e.text,l,x?Pe:b);var w=g.text.isHidden();[n.rightJustifiedTextSymbolIndex,n.centerJustifiedTextSymbolIndex,n.leftJustifiedTextSymbolIndex].forEach((function(t){t>=0&&(e.text.placedSymbolArray.get(t).hidden=w||_?1:0)})),n.verticalPlacedTextSymbolIndex>=0&&(e.text.placedSymbolArray.get(n.verticalPlacedTextSymbolIndex).hidden=w||x?1:0);var A=o.variableOffsets[n.crossTileID];A&&o.markUsedJustification(e,A.anchor,n,v);var C=o.placedOrientations[n.crossTileID];C&&(o.markUsedJustification(e,"left",n,C),o.markUsedOrientation(e,C,n))}if(y){var E=Ie(g.icon),S=!(h&&n.verticalPlacedIconSymbolIndex&&_);n.placedIconSymbolIndex>=0&&(d(e.icon,n.numIconVertices,S?E:Pe),e.icon.placedSymbolArray.get(n.placedIconSymbolIndex).hidden=g.icon.isHidden()),n.verticalPlacedIconSymbolIndex>=0&&(d(e.icon,n.numVerticalIconVertices,S?Pe:E),e.icon.placedSymbolArray.get(n.verticalPlacedIconSymbolIndex).hidden=g.icon.isHidden())}if(e.hasIconCollisionBoxData()||e.hasTextCollisionBoxData()){var k=e.collisionArrays[i];if(k){var z=new t.Point(0,0);if(k.textBox||k.verticalTextBox){var T=!0;if(u){var I=o.variableOffsets[m];I?(z=_e(I.anchor,I.width,I.height,I.textOffset,I.textBoxScale),c&&z._rotate(p?o.transform.angle:-o.transform.angle)):T=!1}k.textBox&&we(e.textCollisionBox.collisionVertexArray,g.text.placed,!T||_,z.x,z.y),k.verticalTextBox&&we(e.textCollisionBox.collisionVertexArray,g.text.placed,!T||x,z.x,z.y)}var P=Boolean(!x&&k.verticalIconBox);k.iconBox&&we(e.iconCollisionBox.collisionVertexArray,g.icon.placed,P,h?z.x:0,h?z.y:0),k.verticalIconBox&&we(e.iconCollisionBox.collisionVertexArray,g.icon.placed,!P,h?z.x:0,h?z.y:0)}}},g=0;g<e.symbolInstances.length;g++)m(g);if(e.sortFeatures(this.transform.angle),this.retainedQueryData[e.bucketInstanceId]&&(this.retainedQueryData[e.bucketInstanceId].featureSortOrder=e.featureSortOrder),e.hasTextData()&&e.text.opacityVertexBuffer&&e.text.opacityVertexBuffer.updateData(e.text.opacityVertexArray),e.hasIconData()&&e.icon.opacityVertexBuffer&&e.icon.opacityVertexBuffer.updateData(e.icon.opacityVertexArray),e.hasIconCollisionBoxData()&&e.iconCollisionBox.collisionVertexBuffer&&e.iconCollisionBox.collisionVertexBuffer.updateData(e.iconCollisionBox.collisionVertexArray),e.hasTextCollisionBoxData()&&e.textCollisionBox.collisionVertexBuffer&&e.textCollisionBox.collisionVertexBuffer.updateData(e.textCollisionBox.collisionVertexArray),e.bucketInstanceId in this.collisionCircleArrays){var y=this.collisionCircleArrays[e.bucketInstanceId];e.placementInvProjMatrix=y.invProjMatrix,e.placementViewportMatrix=y.viewportMatrix,e.collisionCircleArray=y.circles,delete this.collisionCircleArrays[e.bucketInstanceId]}},be.prototype.symbolFadeChange=function(t){return 0===this.fadeDuration?1:(t-this.commitTime)/this.fadeDuration+this.prevZoomAdjustment},be.prototype.zoomAdjustment=function(t){return Math.max(0,(this.transform.zoom-t)/1.5)},be.prototype.hasTransitions=function(t){return this.stale||t-this.lastPlacementChangeTime<this.fadeDuration},be.prototype.stillRecent=function(t,e){var r=this.zoomAtLastRecencyCheck===e?1-this.zoomAdjustment(e):1;return this.zoomAtLastRecencyCheck=e,this.commitTime+this.fadeDuration*r>t},be.prototype.setStale=function(){this.stale=!0};var Ae=Math.pow(2,25),Ce=Math.pow(2,24),Ee=Math.pow(2,17),Se=Math.pow(2,16),ke=Math.pow(2,9),ze=Math.pow(2,8),Te=Math.pow(2,1);function Ie(t){if(0===t.opacity&&!t.placed)return 0;if(1===t.opacity&&t.placed)return 4294967295;var e=t.placed?1:0,r=Math.floor(127*t.opacity);return r*Ae+e*Ce+r*Ee+e*Se+r*ke+e*ze+r*Te+e}var Pe=0,Me=function(t){this._sortAcrossTiles="viewport-y"!==t.layout.get("symbol-z-order")&&void 0!==t.layout.get("symbol-sort-key").constantOr(1),this._currentTileIndex=0,this._currentPartIndex=0,this._seenCrossTileIDs={},this._bucketParts=[]};Me.prototype.continuePlacement=function(t,e,r,i,o){for(var n=this._bucketParts;this._currentTileIndex<t.length;)if(e.getBucketParts(n,i,t[this._currentTileIndex],this._sortAcrossTiles),this._currentTileIndex++,o())return!0;for(this._sortAcrossTiles&&(this._sortAcrossTiles=!1,n.sort((function(t,e){return t.sortKey-e.sortKey})));this._currentPartIndex<n.length;)if(e.placeLayerBucketPart(n[this._currentPartIndex],this._seenCrossTileIDs,r),this._currentPartIndex++,o())return!0;return!1};var Be=function(t,e,r,i,o,n,a){this.placement=new be(t,o,n,a),this._currentPlacementIndex=e.length-1,this._forceFullPlacement=r,this._showCollisionBoxes=i,this._done=!1};Be.prototype.isDone=function(){return this._done},Be.prototype.continuePlacement=function(e,r,i){for(var o=this,n=t.browser.now(),a=function(){var e=t.browser.now()-n;return!o._forceFullPlacement&&e>2};this._currentPlacementIndex>=0;){var s=r[e[this._currentPlacementIndex]],l=this.placement.collisionIndex.transform.zoom;if("symbol"===s.type&&(!s.minzoom||s.minzoom<=l)&&(!s.maxzoom||s.maxzoom>l)){if(this._inProgressLayer||(this._inProgressLayer=new Me(s)),this._inProgressLayer.continuePlacement(i[s.source],this.placement,this._showCollisionBoxes,s,a))return;delete this._inProgressLayer}this._currentPlacementIndex--}this._done=!0},Be.prototype.commit=function(t){return this.placement.commit(t),this.placement};var De=512/t.EXTENT/2,Le=function(t,e,r){this.tileID=t,this.indexedSymbolInstances={},this.bucketInstanceId=r;for(var i=0;i<e.length;i++){var o=e.get(i),n=o.key;this.indexedSymbolInstances[n]||(this.indexedSymbolInstances[n]=[]),this.indexedSymbolInstances[n].push({crossTileID:o.crossTileID,coord:this.getScaledCoordinates(o,t)})}};Le.prototype.getScaledCoordinates=function(e,r){var i=De/Math.pow(2,r.canonical.z-this.tileID.canonical.z);return{x:Math.floor((r.canonical.x*t.EXTENT+e.anchorX)*i),y:Math.floor((r.canonical.y*t.EXTENT+e.anchorY)*i)}},Le.prototype.findMatches=function(t,e,r){for(var i=this.tileID.canonical.z<e.canonical.z?1:Math.pow(2,this.tileID.canonical.z-e.canonical.z),o=0;o<t.length;o++){var n=t.get(o);if(!n.crossTileID){var a=this.indexedSymbolInstances[n.key];if(a)for(var s=this.getScaledCoordinates(n,e),l=0,u=a;l<u.length;l+=1){var c=u[l];if(Math.abs(c.coord.x-s.x)<=i&&Math.abs(c.coord.y-s.y)<=i&&!r[c.crossTileID]){r[c.crossTileID]=!0,n.crossTileID=c.crossTileID;break}}}}};var Re=function(){this.maxCrossTileID=0};Re.prototype.generate=function(){return++this.maxCrossTileID};var Oe=function(){this.indexes={},this.usedCrossTileIDs={},this.lng=0};Oe.prototype.handleWrapJump=function(t){var e=Math.round((t-this.lng)/360);if(0!==e)for(var r in this.indexes){var i=this.indexes[r],o={};for(var n in i){var a=i[n];a.tileID=a.tileID.unwrapTo(a.tileID.wrap+e),o[a.tileID.key]=a}this.indexes[r]=o}this.lng=t},Oe.prototype.addBucket=function(t,e,r){if(this.indexes[t.overscaledZ]&&this.indexes[t.overscaledZ][t.key]){if(this.indexes[t.overscaledZ][t.key].bucketInstanceId===e.bucketInstanceId)return!1;this.removeBucketCrossTileIDs(t.overscaledZ,this.indexes[t.overscaledZ][t.key])}for(var i=0;i<e.symbolInstances.length;i++)e.symbolInstances.get(i).crossTileID=0;this.usedCrossTileIDs[t.overscaledZ]||(this.usedCrossTileIDs[t.overscaledZ]={});var o=this.usedCrossTileIDs[t.overscaledZ];for(var n in this.indexes){var a=this.indexes[n];if(Number(n)>t.overscaledZ)for(var s in a){var l=a[s];l.tileID.isChildOf(t)&&l.findMatches(e.symbolInstances,t,o)}else{var u=a[t.scaledTo(Number(n)).key];u&&u.findMatches(e.symbolInstances,t,o)}}for(var c=0;c<e.symbolInstances.length;c++){var p=e.symbolInstances.get(c);p.crossTileID||(p.crossTileID=r.generate(),o[p.crossTileID]=!0)}return void 0===this.indexes[t.overscaledZ]&&(this.indexes[t.overscaledZ]={}),this.indexes[t.overscaledZ][t.key]=new Le(t,e.symbolInstances,e.bucketInstanceId),!0},Oe.prototype.removeBucketCrossTileIDs=function(t,e){for(var r in e.indexedSymbolInstances)for(var i=0,o=e.indexedSymbolInstances[r];i<o.length;i+=1)delete this.usedCrossTileIDs[t][o[i].crossTileID]},Oe.prototype.removeStaleBuckets=function(t){var e=!1;for(var r in this.indexes){var i=this.indexes[r];for(var o in i)t[i[o].bucketInstanceId]||(this.removeBucketCrossTileIDs(r,i[o]),delete i[o],e=!0)}return e};var Fe=function(){this.layerIndexes={},this.crossTileIDs=new Re,this.maxBucketInstanceId=0,this.bucketsInCurrentPlacement={}};Fe.prototype.addLayer=function(t,e,r){var i=this.layerIndexes[t.id];void 0===i&&(i=this.layerIndexes[t.id]=new Oe);var o=!1,n={};i.handleWrapJump(r);for(var a=0,s=e;a<s.length;a+=1){var l=s[a],u=l.getBucket(t);u&&t.id===u.layerIds[0]&&(u.bucketInstanceId||(u.bucketInstanceId=++this.maxBucketInstanceId),i.addBucket(l.tileID,u,this.crossTileIDs)&&(o=!0),n[u.bucketInstanceId]=!0)}return i.removeStaleBuckets(n)&&(o=!0),o},Fe.prototype.pruneUnusedLayers=function(t){var e={};for(var r in t.forEach((function(t){e[t]=!0})),this.layerIndexes)e[r]||delete this.layerIndexes[r]};var Ve=function(e,r){return t.emitValidationErrors(e,r&&r.filter((function(t){return"source.canvas"!==t.identifier})))},Ue=t.pick(jt,["addLayer","removeLayer","setPaintProperty","setLayoutProperty","setFilter","addSource","removeSource","setLayerZoomRange","setLight","setTransition","setGeoJSONSourceData"]),je=t.pick(jt,["setCenter","setZoom","setBearing","setP

1(e=t.clone$1(e)).layers=Ut(e.layers);var i=function(e,r){if(!e)return[{command:jt.setStyle,args:[r]}];var i=[];try{if(!t.deepEqual(e.version,r.version))return[{command:jt.setStyle,args:[r]}];t.deepEqual(e.center,r.center)||i.push({command:jt.setCenter,args:[r.center]}),t.deepEqual(e.zoom,r.zoom)||i.push({command:jt.setZoom,args:[r.zoom]}),t.deepEqual(e.bearing,r.bearing)||i.push({command:jt.setBearing,args:[r.bearing]}),t.deepEqual(e.pitch,r.pitch)||i.push({command:jt.setPitch,args:[r.pitch]}),t.deepEqual(e.sprite,r.sprite)||i.push({command:jt.setSprite,args:[r.sprite]}),t.deepEqual(e.glyphs,r.glyphs)||i.push({command:jt.setGlyphs,args:[r.glyphs]}),t.deepEqual(e.transition,r.transition)||i.push({command:jt.setTransition,args:[r.transition]}),t.deepEqual(e.light,r.light)||i.push({command:jt.setLight,args:[r.light]});var o={},n=[];!function(e,r,i,o){var n;for(n in r=r||{},e=e||{})e.hasOwnProperty(n)&&(r.hasOwnProperty(n)||qt(n,i,o));for(n in r)r.hasOwnProperty(n)&&(e.hasOwnProperty(n)?t.deepEqual(e[n],r[n])||("geojson"===e[n].type&&"geojson"===r[n].type&&Gt(e,r,n)?i.push({command:jt.setGeoJSONSourceData,args:[n,r[n].data]}):Zt(n,r,i,o)):Nt(n,r,i))}(e.sources,r.sources,n,o);var a=[];e.layers&&e.layers.forEach((function(t){o[t.source]?i.push({command:jt.removeLayer,args:[t.id]}):a.push(t)})),i=i.concat(n),function(e,r,i){r=r||[];var o,n,a,s,l,u,c,p=(e=e||[]).map(Xt),h=r.map(Xt),f=e.reduce(Wt,{}),d=r.reduce(Wt,{}),m=p.slice(),g=Object.create(null);for(o=0,n=0;o<p.length;o++)d.hasOwnProperty(a=p[o])?n++:(i.push({command:jt.removeLayer,args:[a]}),m.splice(m.indexOf(a,n),1));for(o=0,n=0;o<h.length;o++)m[m.length-1-o]!==(a=h[h.length-1-o])&&(f.hasOwnProperty(a)?(i.push({command:jt.removeLayer,args:[a]}),m.splice(m.lastIndexOf(a,m.length-n),1)):n++,i.push({command:jt.addLayer,args:[d[a],u=m[m.length-o]]}),m.splice(m.length-o,0,a),g[a]=!0);for(o=0;o<h.length;o++)if(s=f[a=h[o]],l=d[a],!g[a]&&!t.deepEqual(s,l))if(t.deepEqual(s.source,l.source)&&t.deepEqual(s["source-layer"],l["source-layer"])&&t.deepEqual(s.type,l.type)){for(c in Ht(s.layout,l.layout,i,a,null,jt.setLayoutProperty),Ht(s.paint,l.paint,i,a,null,jt.setPaintProperty),t.deepEqual(s.filter,l.filter)||i.push({command:jt.setFilter,args:[a,l.filter]}),t.deepEqual(s.minzoom,l.minzoom)&&t.deepEqual(s.maxzoom,l.maxzoom)||i.push({command:jt.setLayerZoomRange,args:[a,l.minzoom,l.maxzoom]}),s)s.hasOwnProperty(c)&&"layout"!==c&&"paint"!==c&&"filter"!==c&&"metadata"!==c&&"minzoom"!==c&&"maxzoom"!==c&&(0===c.indexOf("paint.")?Ht(s[c],l[c],i,a,c.slice(6),jt.setPaintProperty):t.deepEqual(s[c],l[c])||i.push({command:jt.setLayerProperty,args:[a,c,l[c]]}));for(c in l)l.hasOwnProperty(c)&&!s.hasOwnProperty(c)&&"layout"!==c&&"paint"!==c&&"filter"!==c&&"metadata"!==c&&"minzoom"!==c&&"maxzoom"!==c&&(0===c.indexOf("paint.")?Ht(s[c],l[c],i,a,c.slice(6),jt.setPaintProperty):t.deepEqual(s[c],l[c])||i.push({command:jt.setLayerProperty,args:[a,c,l[c]]}))}else i.push({command:jt.removeLayer,args:[a]}),u=m[m.lastIndexOf(a)+1],i.push({command:jt.addLayer,args:[l,u]})}(a,r.layers,i)}catch(t){console.warn("Unable to compute style diff:",t),i=[{command:jt.setStyle,args:[r]}]}return i}(this.serialize(),e).filter((function(t){return!(t.command in je)}));if(0===i.length)return!1;var o=i.filter((function(t){return!(t.command in Ue)}));if(o.length>0)throw new Error("Unimplemented: "+o.map((function(t){return t.command})).join(", ")+".");return i.forEach((function(t){"setTransition"!==t.command&&r[t.command].apply(r,t.args)})),this.stylesheet=e,!0},r.prototype.addImage=function(e,r){if(this.getImage(e))return this.fire(new t.ErrorEvent(new Error("An image with this name already exists.")));this.imageManager.addImage(e,r),this._afterImageUpdated(e)},r.prototype.updateImage=function(t,e){this.imageManager.updateImage(t,e)},r.prototype.getImage=function(t){return this.imageManager.getImage(t)},r.prototype.removeImage=function(e){if(!this.getImage(e))return this.fire(new t.ErrorEvent(new Error("No image with this name exists.")));this.imageManager.removeImage(e),this._afterImageUpdated(e)},r.prototype._afterImageUpdated=function(e){this._availableImages=this.imageManager.listImages(),this._changedImages[e]=!0,this._changed=!0,this.dispatcher.broadcast("setImages",this._availableImages),this.fire(new t.Event("data",{dataType:"style"}))},r.prototype.listImages=function(){return this._checkLoaded(),this.imageManager.listImages()},r.prototype.addSource=function(e,r,i){var o=this;if(void 0===i&&(i={}),this._checkLoaded(),void 0!==this.sourceCaches[e])throw new Error("There is already a source with this ID");if(!r.type)throw new Error("The type property must be defined, but only the following properties were given: "+Object.keys(r).join(", ")+".");if(!(["vector","raster","geojson","video","image"].indexOf(r.type)>=0&&this._validate(t.validateStyle.source,"sources."+e,r,null,i))){this.map&&this.map._collectResourceTiming&&(r.collectResourceTiming=!0);var n=this.sourceCaches[e]=new It(e,r,this.dispatcher);n.style=this,n.setEventedParent(this,(function(){return{isSourceLoaded:o.loaded(),source:n.serialize(),sourceId:e}})),n.onAdd(this.map),this._changed=!0}},r.prototype.removeSource=function(e){if(this._checkLoaded(),void 0===this.sourceCaches[e])throw new Error("There is no source with this ID");for(var r in this._layers)if(this._layers[r].source===e)return this.fire(new t.ErrorEvent(new Error('Source "'+e+'" cannot be removed while layer "'+r+'" is using it.')));var i=this.sourceCaches[e];delete this.sourceCaches[e],delete this._updatedSources[e],i.fire(new t.Event("data",{sourceDataType:"metadata",dataType:"source",sourceId:e})),i.setEventedParent(null),i.clearTiles(),i.onRemove&&i.onRemove(this.map),this._changed=!0},r.prototype.setGeoJSONSourceData=function(t,e){this._checkLoaded(),this.sourceCaches[t].getSource().setData(e),this._changed=!0},r.prototype.getSource=function(t){return this.sourceCaches[t]&&this.sourceCaches[t].getSource()},r.prototype.addLayer=function(e,r,i){void 0===i&&(i={}),this._checkLoaded();var o=e.id;if(this.getLayer(o))this.fire(new t.ErrorEvent(new Error('Layer with i

1r&&-1===o?this.fire(new t.ErrorEvent(new Error('Layer with id "'+r+'" does not exist on this map.'))):(this._order.splice(o,0,e),this._layerOrderChanged=!0)}}else this.fire(new t.ErrorEvent(new Error("The layer '"+e+"' does not exist in the map's style and cannot be moved.")))},r.prototype.removeLayer=function(e){this._checkLoaded();var r=this._layers[e];if(r){r.setEventedParent(null);var i=this._order.indexOf(e);this._order.splice(i,1),this._layerOrderChanged=!0,this._changed=!0,this._removedLayers[e]=r,delete this._layers[e],delete this._serializedLayers[e],delete this._updatedLayers[e],delete this._updatedPaintProps[e],r.onRemove&&r.onRemove(this.map)}else this.fire(new t.ErrorEvent(new Error("The layer '"+e+"' does not exist in the map's style and cannot be removed.")))},r.prototype.getLayer=function(t){return this._layers[t]},r.prototype.hasLayer=function(t){return t in this._layers},r.prototype.setLayerZoomRange=function(e,r,i){this._checkLoaded();var o=this.getLayer(e);o?o.minzoom===r&&o.maxzoom===i||(null!=r&&(o.minzoom=r),null!=i&&(o.maxzoom=i),this._updateLayer(o)):this.fire(new t.ErrorEvent(new Error("The layer '"+e+"' does not exist in the map's style and cannot have zoom extent.")))},r.prototype.setFilter=function(e,r,i){void 0===i&&(i={}),this._checkLoaded();var o=this.getLayer(e);if(o){if(!t.deepEqual(o.filter,r))return null==r?(o.filter=void 0,void this._updateLayer(o)):void(this._validate(t.validateStyle.filter,"layers."+o.id+".filter",r,null,i)||(o.filter=t.clone$1(r),this._updateLayer(o)))}else this.fire(new t.ErrorEvent(new Error("The layer '"+e+"' does not exist in the map's style and cannot be filtered.")))},r.prototype.getFilter=function(e){return t.clone$1(this.getLayer(e).filter)},r.prototype.setLayoutProperty=function(e,r,i,o){void 0===o&&(o={}),this._checkLoaded();var n=this.getLayer(e);n?t.deepEqual(n.getLayoutProperty(r),i)||(n.setLayoutProperty(r,i,o),this._updateLayer(n)):this.fire(new t.ErrorEvent(new Error("The layer '"+e+"' does not exist in the map's style and cannot be styled.")))},r.prototype.getLayoutProperty=function(e,r){var i=this.getLayer(e);if(i)return i.getLayoutProperty(r);this.fire(new t.ErrorEvent(new Error("The layer '"+e+"' does not exist in the map's style.")))},r.prototype.setPaintProperty=function(e,r,i,o){void 0===o&&(o={}),this._checkLoaded();var n=this.getLayer(e);n?t.deepEqual(n.getPaintProperty(r),i)||(n.setPaintProperty(r,i,o)&&this._updateLayer(n),this._changed=!0,this._updatedPaintProps[e]=!0):this.fire(new t.ErrorEvent(new Error("The layer '"+e+"' does not exist in the map's style and cannot be styled.")))},r.prototype.getPaintProperty=function(t,e){return this.getLayer(t).getPaintProperty(e)},r.prototype.setFeatureState=function(e,r){this._checkLoaded();var i=e.source,o=e.sourceLayer,n=this.sourceCaches[i];if(void 0!==n){var a=n.getSource().type;"geojson"===a&&o?this.fire(new t.ErrorEvent(new Error("GeoJSON sources cannot have a sourceLayer parameter."))):"vector"!==a||o?(void 0===e.id&&this.fire(new t.ErrorEvent(new Error("The feature id parameter must be provided."))),n.setFeatureState(o,e.id,r)):this.fire(new t.ErrorEvent(new Error("The sourceLayer parameter must be provided for vector source types.")))}else this.fire(new t.ErrorEvent(new Error("The source '"+i+"' does not exist in the map's style.")))},r.prototype.removeFeatureState=function(e,r){this._checkLoaded();var i=e.source,o=this.sourceCaches[i];if(void 0!==o){var n=o.getSource().type,a="vector"===n?e.sourceLayer:void 0;"vector"!==n||a?r&&"string"!=typeof e.id&&"number"!=typeof e.id?this.fire(new t.ErrorEvent(new Error("A feature id is required to remove its specific state property."))):o.removeFeatureState(a,e.id,r):this.fire(new t.ErrorEvent(new Error("The sourceLayer parameter must be provided for vector source types.")))}else this.fire(new t.ErrorEvent(new Error("The source '"+i+"' does not exist in the map's style.")))},r.prototype.getFeatureState=function(e){this._checkLoaded();var r=e.source,i=e.sourceLayer,o=this.sourceCaches[r];if(void 0!==o){if("vector"!==o.getSource().type||i)return void 0===e.id&&this.fire(new t.ErrorEvent(new Error("The feature id parameter must be provided."))),o.getFeatureState(i,e.id);this.fire(new t.ErrorEvent(new Error("The sourceLayer parameter must be provided for vector source types.")))}else this.fire(new t.ErrorEvent(new Error("The source '"+r+"' does not exist in the map's style.")))},r.prototype.getTransition=function(){return t.extend({duration:300,delay:0},this.stylesheet&&this.stylesheet.transition)},r.prototype.serialize=function(){return t.filterObject({version:this.stylesheet.version,name:this.stylesheet.name,metadata:this.stylesheet.metadata,light:this.stylesheet.light,center:this.stylesheet.center,zoom:this.stylesheet.zoom,bearing:this.stylesheet.bearing,pitch:this.stylesheet.pitch,sprite:this.stylesheet.sprite,glyphs:this.stylesheet.glyphs,transition:this.stylesheet.transition,sources:t.mapObject(this.sourceCaches,(function(t){return t.serialize()})),layers:this._serializeLayers(this._order)},(function(t){return void 0!==t}))},r.prototype._updateLayer=function(t){this._updatedLayers[t.id]=!0,t.source&&!this._updatedSources[t.source]&&"raster"!==this.sourceCaches[t.source].getSource().type&&(this._updatedSources[t.source]="reload",this.sourceCaches[t.source].pause()),this._changed=!0},r.prototype._flattenAndSortRenderedFeatures=function(t){for(var e=this,r=function(t){return"fill-extrusion"===e._layers[t].type},i={},o=[],n=this._order.length-1;n>=0;n--){var a=this._order[n];if(r(a)){i[a]=n;for(var s=0,l=t;s<l.length;s+=1){var u=l[s][a];if(u)for(var c=0,p=u;c<p.length;c+=1)o.push(p[c])}}}o.sort((function(t,e){return e.intersectionZ-t.intersectionZ}));for(var h=[],f=this._order.length-1;f>=0;f--){var d=this._order[f];if(r(d))for(var m=o.length-1;m>=0;m--){var g=o[m].feature;if(i[g.layer.id]<f)break;h.push(g),o.pop()}else for(var y=0,v=t;y<v.length;y+=1){var _=v[y][d];if(_)for(var x=0,b=_;x<b.length;x+=1)h.push(b[x].feature)}}return h},r.prototype.queryRenderedFeatures=function(e,r,i){r&&r.filter&&this._validate(t.validateStyle.filter,"queryRenderedFeatures.filter",r.filter,null,r);var o={};if(r&&r.layers){if(!Array.isArray(r.layers))return this.fire(new t.ErrorEvent(new Error("parameters.layers must be an Array."))),[];for(var n=0,a=r.layers;n<a.length;n+=1){var s=a[n],l=this._layers[s];if(!l)return this.fire(new t.ErrorEvent(new Error("The layer '"+s+"' does not exist in the map's style and cannot be queried for features."))),[];o[l.source]=!0}}var u=[];for(var c in r.availableImages=this._availableImages,this.sourceCaches)r.layers&&!o[c]||u.push(O(this.sourceCaches[c],this._layers,this._serializedLayers,e,r,i));return this.placement&&u.push(function(t,e,r,i,o,n,a){for(var s={},l=n.queryRenderedSymbols(i),u=[],c=0,p=Object.keys(l).map(Number);c<p.length;c+=1)u.push(a[p[c]]);u.sort(F);for(var h=function(){var r=d[f],i=r.featureIndex.lookupSymbolFeatures(l[r.bucketInstanceId],e,r.bucketIndex,r.sourceLayerIndex,o.filter,o.layers,o.availableImages,t);for(var n in i){var a=s[n]=s[n]||[],u=i[n];u.sort((function(t,e){var i=r.featureSortOrder;if(i){var o=i.indexOf(t.featureIndex);return i.indexOf(e.featureIndex)-o}return e.featureIndex-t.featureIndex}));for(var c=0,p=u;c<p.length;c+=1)a.push(p[c])}},f=0,d=u;f<d.length;f+=1)h();var m=function(e){s[e].forEach((function(i){var o=i.feature,n=r[t[e].source].getFeatureState(o.layer["source-layer"],o.id);o.source=o.layer.source,o.layer["source-layer"]&&(o.sourceLayer=o.layer["source-layer"]),o.state=n}))};for(var g in s)m(g);return s}(this._layers,this._serializedLayers,this.sourceCaches,e,r,this.placement.collisionIndex,this.placement.retainedQueryData)),this._flattenAndSortRenderedFeatures(u)},r.prototype.querySourceFeatures=function(e,r){r&&r.filter&&this._validate(t.validateStyle.filter,"querySourceFeatures.filter",r.filter,null,r);var i=this.sourceCaches[e];return i?function(t,e){for(var r=t.getRenderableIds().map((function(e){return t.getTileByID(e)})),i=[],o={},n=0;n<r.length;n++){var a=r[n],s=a.tileID.canonical.key;o[s]||(o[s]=!0,a.querySourceFeatures(i,e))}return i}(i,r):[]},r.prototype.addSourceType=function(t,e,i){return r.getSourceType(t)?i(new Error('A source type called "'+t+'" already exists.')):(r.setSourceType(t,e),e.workerSourceURL?void this.dispatcher.broadcast("loadWorkerSource",{name:t,url:e.workerSourceURL},i):i(null,null))},r.prototype.getLight=function(){return this.light.getLight()},r.prototype.setLight=function(e,r){void 0===r&&(r={}),this._checkLoaded();var i=this.light.getLight(),o=!1;for(var n in e)if(!t.deepEqual(e[n],i[n])){o=!0;break}if(o){var a={now:t.browser.now(),transition:t.extend({duration:300,delay:0},this.stylesheet.transition)};this.light.setLight(e,r),this.light.updateTransitions(a)}},r.prototype._validate=function(e,r,i,o,n){return void 0===n&&(n={}),(!n||!1!==n.validate)&&Ve(this,e.call(t.validateStyle,t.extend({key:r,style:this.serialize(),value:i,styleSpec:t.styleSpec},o)))},r.prototype._remove=function(){for(var e in this._request&&(this._request.cancel(),this._request=null),this._spriteRequest&&(this._spriteRequest.cancel(),this._spriteRequest=null),t.evented.off("pluginStateChange",this._rtlTextPluginCallback),this._layers)this._layers[e].setEventedParent(null);for(var r in this.sourceCaches)this.sourceCaches[r].clearTiles(),this.sourceCaches[r].setEventedParent(null);this.imageManager.setEventedParent(null),this.setEventedParent(null),this.dispatcher.remove()},r.prototype._clearSource=function(t){this.sourceCaches[t].clearTiles()},r.prototype._reloadSource=function(t){this.sourceCaches[t].resume(),this.sourceCaches[t].reload()},r.prototype._updateSources=function(t){for(var e in this.sourceCaches)this.sourceCaches[e].update(t)},r.prototype._generateCollisionBoxes=function(){for(var t in this.sourceCaches)this._reloadSource(t)},r.prototype._updatePlacement=function(e,r,i,o,n){void 0===n&&(n=!1);for(var a=!1,s=!1,l={},u=0,c=this._order;u<c.length;u+=1){var p=this._layers[c[u]];if("symbol"===p.type){if(!l[p.source]){var h=this.sourceCaches[p.source];l[p.source]=h.getRenderableIds(!0).map((function(t){return h.getTileByID(t)})).sort((function(t,e){return e.tileID.overscaledZ-t.tileID.overscaledZ||(t.tileID.isLessThan(e.tileID)?-1:1)}))}var f=this.crossTileSymbolIndex.addLayer(p,l[p.source],e.center.lng);a=a||f}}if(this.crossTileSymbolIndex.pruneUnusedLayers(this._order),((n=n||this._layerOrderChanged||0===i)||!this.pauseablePlacement||this.pauseablePlacement.isDone()&&!this.placement.stillRecent(t.browser.now(),e.zoom))&&(this.pauseablePlacement=new Be(e,this._order,n,r,i,o,this.placement),this._layerOrderChanged=!1),this.pauseablePlacement.isDone()?this.placement.setStale():(this.pauseablePlacement.continuePlacement(this._order,this._layers,l),this.pauseablePlacement.isDone()&&(this.placement=this.pauseablePlacement.commit(t.browser.now()),s=!0),a&&this.pauseablePlacement.placement.setStale()),s||a)for(var d=0,m=this._order;d<m.length;d+=1){var g=this._layers[m[d]];"symbol"===g.type&&this.placement.updateLayerOpacities(g,l[g.source])}return!this.pauseablePlacement.isDone()||this.placement.hasTransitions(t.browser.now())},r.prototype._releaseSymbolFadeTiles=function(){for(var t in this.sourceCaches)this.sourceCaches[t].releaseSymbolFadeTiles()},r.prototype.getImages=function(t,e,r){this.imageManager.getImages(e.icons,r),this._updateTilesForChangedImages();var i=this.sourceCaches[e.source];i&&i.setDependencies(e.tileID.key,e.type,e.icons)},r.prototype.getGlyphs=function(t,e,r){this.glyphManager.getGlyphs(e.stacks,r)}

1cle:We,clippingMask:Ke,heatmap:Ye,heatmapTexture:Je,collisionBox:Qe,collisionCircle:$e,debug:tr,fill:er,fillOutline:rr,fillOutlinePattern:ir,fillPattern:or,fillExtrusion:nr,fillExtrusionPattern:ar,hillshadePrepare:sr,hillshade:lr,line:ur,lineGradient:cr,linePattern:pr,lineSDF:hr,raster:fr,symbolIcon:dr,symbolSDF:mr,symbolTextAndIcon:gr}),_r=function(){this.boundProgram=null,this.boundLayoutVertexBuffer=null,this.boundPaintVertexBuffers=[],this.boundIndexBuffer=null,this.boundVertexOffset=null,this.boundDynamicVertexBuffer=null,this.vao=null};function xr(t){for(var e=[],r=0;r<t.length;r++)if(null!==t[r]){var i=t[r].split(" ");e.push(i.pop())}return e}_r.prototype.bind=function(t,e,r,i,o,n,a,s){this.context=t;for(var l=this.boundPaintVertexBuffers.length!==i.length,u=0;!l&&u<i.length;u++)this.boundPaintVertexBuffers[u]!==i[u]&&(l=!0);t.extVertexArrayObject&&this.vao&&this.boundProgram===e&&this.boundLayoutVertexBuffer===r&&!l&&this.boundIndexBuffer===o&&this.boundVertexOffset===n&&this.boundDynamicVertexBuffer===a&&this.boundDynamicVertexBuffer2===s?(t.bindVertexArrayOES.set(this.vao),a&&a.bind(),o&&o.dynamicDraw&&o.bind(),s&&s.bind()):this.freshBind(e,r,i,o,n,a,s)},_r.prototype.freshBind=function(t,e,r,i,o,n,a){var s,l=t.numAttributes,u=this.context,c=u.gl;if(u.extVertexArrayObject)this.vao&&this.destroy(),this.vao=u.extVertexArrayObject.createVertexArrayOES(),u.bindVertexArrayOES.set(this.vao),s=0,this.boundProgram=t,this.boundLayoutVertexBuffer=e,this.boundPaintVertexBuffers=r,this.boundIndexBuffer=i,this.boundVertexOffset=o,this.boundDynamicVertexBuffer=n,this.boundDynamicVertexBuffer2=a;else{s=u.currentNumAttributes||0;for(var p=l;p<s;p++)c.disableVertexAttribArray(p)}e.enableAttributes(c,t);for(var h=0,f=r;h<f.length;h+=1)f[h].enableAttributes(c,t);n&&n.enableAttributes(c,t),a&&a.enableAttributes(c,t),e.bind(),e.setVertexAttribPointers(c,t,o);for(var d=0,m=r;d<m.length;d+=1){var g=m[d];g.bind(),g.setVertexAttribPointers(c,t,o)}n&&(n.bind(),n.setVertexAttribPointers(c,t,o)),i&&i.bind(),a&&(a.bind(),a.setVertexAttribPointers(c,t,o)),u.currentNumAttributes=l},_r.prototype.destroy=function(){this.vao&&(this.context.extVertexArrayObject.deleteVertexArrayOES(this.vao),this.vao=null)};var br=function(t,e,r,i,o,n){var a=t.gl;this.program=a.createProgram();for(var s=xr(r.staticAttributes),l=i?i.getBinderAttributes():[],u=s.concat(l),c=r.staticUniforms?xr(r.staticUniforms):[],p=i?i.getBinderUniforms():[],h=[],f=0,d=c.concat(p);f<d.length;f+=1){var m=d[f];h.indexOf(m)<0&&h.push(m)}var g=i?i.defines():[];n&&g.push("#define OVERDRAW_INSPECTOR;");var y=g.concat(Ge.fragmentSource,r.fragmentSource).join("\n"),v=g.concat(Ge.vertexSource,r.vertexSource).join("\n"),_=a.createShader(a.FRAGMENT_SHADER);if(a.isContextLost())this.failedToCreate=!0;else{a.shaderSource(_,y),a.compileShader(_),a.attachShader(this.program,_);var x=a.createShader(a.VERTEX_SHADER);if(a.isContextLost())this.failedToCreate=!0;else{a.shaderSource(x,v),a.compileShader(x),a.attachShader(this.program,x),this.attributes={};var b={};this.numAttributes=u.length;for(var w=0;w<this.numAttributes;w++)u[w]&&(a.bindAttribLocation(this.program,w,u[w]),this.attributes[u[w]]=w);a.linkProgram(this.program),a.deleteShader(x),a.deleteShader(_);for(var A=0;A<h.length;A++){var C=h[A];if(C&&!b[C]){var E=a.getUniformLocation(this.program,C);E&&(b[C]=E)}}this.fixedUniforms=o(t,b),this.binderUniforms=i?i.getUniforms(t,b):[]}}};function wr(t,e,r){var i=1/he(r,1,e.transform.tileZoom),o=Math.pow(2,r.tileID.overscaledZ),n=r.tileSize*Math.pow(2,e.transform.tileZoom)/o,a=n*(r.tileID.canonical.x+r.tileID.wrap*o),s=n*r.tileID.canonical.y;return{u_image:0,u_texsize:r.imageAtlasTexture.size,u_scale:[i,t.fromScale,t.toScale],u_fade:t.t,u_pixel_coord_upper:[a>>16,s>>16],u_pixel_coord_lower:[65535&a,65535&s]}}br.prototype.draw=function(t,e,r,i,o,n,a,s,l,u,c,p,h,f,d,m){var g,y=t.gl;if(!this.failedToCreate){for(var v in t.program.set(this.program),t.setDepthMode(r),t.setStencilMode(i),t.setColorMode(o),t.setCullFace(n),this.fixedUniforms)this.fixedUniforms[v].set(a[v]);f&&f.setUniforms(t,this.binderUniforms,p,{zoom:h});for(var _=(g={},g[y.LINES]=2,g[y.TRIANGLES]=3,g[y.LINE_STRIP]=1,g)[e],x=0,b=c.get();x<b.length;x+=1){var w=b[x],A=w.vaos||(w.vaos={});(A[s]||(A[s]=new _r)).bind(t,this,l,f?f.getPaintVertexBuffers():[],u,w.vertexOffset,d,m),y.drawElements(e,w.primitiveLength*_,y.UNSIGNED_SHORT,w.primitiveOffset*_*2)}}};var Ar=function(e,r,i,o){var n=r.style.light,a=n.properties.get("position"),s=[a.x,a.y,a.z],l=t.create$1();"viewport"===n.properties.get("anchor")&&t.fromRotation(l,-r.transform.angle),t.transformMat3(s,s,l);var u=n.properties.get("color");return{u_matrix:e,u_lightpos:s,u_lightintensity:n.properties.get("intensity"),u_lightcolor:[u.r,u.g,u.b],u_vertical_gradient:+i,u_opacity:o}},Cr=function(e,r,i,o,n,a,s){return t.extend(Ar(e,r,i,o),wr(a,r,s),{u_height_factor:-Math.pow(2,n.overscaledZ)/s.tileSize/8})},Er=function(t){return{u_matrix:t}},Sr=function(e,r,i,o){return t.extend(Er(e),wr(i,r,o))},kr=function(t,e){return{u_matrix:t,u_world:e}},zr=function(e,r,i,o,n){return t.extend(Sr(e,r,i,o),{u_world:n})},Tr=function(e,r,i,o){var n,a,s=e.transform;if("map"===o.paint.get("circle-pitch-alignment")){var l=he(i,1,s.zoom);n=!0,a=[l,l]}else n=!1,a=s.pixelsToGLUnits;return{u_camera_to_center_distance:s.cameraToCenterDistance,u_scale_with_map:+("map"===o.paint.get("circle-pitch-scale")),u_matrix:e.translatePosMatrix(r.posMatrix,i,o.paint.get("circle-translate"),o.paint.get("circle-translate-anchor")),u_pitch_with_map:+n,u_device_pixel_ratio:t.browser.devicePixelRatio,u_extrude_scale:a}},Ir=function(t,e,r){var i=he(r,1,e.zoom),o=Math.pow(2,e.zoom-r.tileID.overscaledZ),n=r.tileID.overscaleFactor();return{u_matrix:t,u_camera_to_center_distance:e.cameraToCenterDistance,u_pixels_to_tile_units:i,u_extrude_scale:[e.pixelsToGLUnits[0]/(i*o),e.pixelsToGLUnits[1]/(i*o)],u_overscale_factor:n}},Pr=function(t,e,r){return{u_matrix:t,u_inv_matrix:e,u_camera_to_center_distance:r.cameraToCenterDistance,u_viewport_size:[r.width,r.height]}},Mr=function(t,e,r){return void 0===r&&(r=1),{u_matrix:t,u_color:e,u_overlay:0,u_overlay_scale:r}},Br=function(t){return{u_matrix:t}},Dr=function(t,e,r,i){return{u_matrix:t,u_extrude_scale:he(e,1,r),u_intensity:i}},Lr=function(e,r,i){var o=e.transform;return{u_matrix:Ur(e,r,i),u_ratio:1/he(r,1,o.zoom),u_device_pixel_ratio:t.browser.devicePixelRatio,u_units_to_pixels:[1/o.pixelsToGLUnits[0],1/o.pixelsToGLUnits[1]]}},Rr=function(e,r,i,o){return t.extend(Lr(e,r,i),{u_image:0,u_image_height:o})},Or=function(e,r,i,o){var n=e.transform,a=Vr(r,n);return{u_matrix:Ur(e,r,i),u_texsize:r.imageAtlasTexture.size,u_ratio:1/he(r,1,n.zoom),u_device_pixel_ratio:t.browser.devicePixelRatio,u_image:0,u_scale:[a,o.fromScale,o.toScale],u_fade:o.t,u_units_to_pixels:[1/n.pixelsToGLUnits[0],1/n.pixelsToGLUnits[1]]}},Fr=function(e,r,i,o,n){var a=e.lineAtlas,s=Vr(r,e.transform),l="round"===i.layout.get("line-cap"),u=a.getDash(o.from,l),c=a.getDash(o.to,l),p=u.width*n.fromScale,h=c.width*n.toScale;return t.extend(Lr(e,r,i),{u_patternscale_a:[s/p,-u.height/2],u_patternscale_b:[s/h,-c.height/2],u_sdfgamma:a.width/(256*Math.min(p,h)*t.browser.devicePixelRatio)/2,u_image:0,u_tex_y_a:u.y,u_tex_y_b:c.y,u_mix:n.t})};function Vr(t,e){return 1/he(t,1,e.tileZoom)}function Ur(t,e,r){return t.translatePosMatrix(e.tileID.posMatrix,e,r.paint.get("line-translate"),r.paint.get("line-translate-anchor"))}var jr=function(t,e,r,i,o){return{u_matrix:t,u_tl_parent:e,u_scale_parent:r,u_buffer_scale:1,u_fade_t:i.mix,u_opacity:i.opacity*o.paint.get("raster-opacity"),u_image0:0,u_image1:1,u_brightness_low:o.paint.get("raster-brightness-min"),u_brightness_high:o.paint.get("raster-brightness-max"),u_saturation_factor:(a=o.paint.get("raster-saturation"),a>0?1-1/(1.001-a):-a),u_contrast_factor:(n=o.paint.get("raster-contrast"),n>0?1/(1-n):1+n),u_spin_weights:Nr(o.paint.get("raster-hue-rotate"))};var n,a};function Nr(t){t*=Math.PI/180;var e=Math.sin(t),r=Math.cos(t);return[(2*r+1)/3,(-Math.sqrt(3)*e-r+1)/3,(Math.sqrt(3)*e-r+1)/3]}var qr,Zr=function(t,e,r,i,o,n,a,s,l,u){var c=o.transform;return{u_is_size_zoom_constant:+("constant"===t||"source"===t),u_is_size_feature_constant:+("constant"===t||"camera"===t),u_size_t:e?e.uSizeT:0,u_size:e?e.uSize:0,u_camera_to_center_distance:c.cameraToCenterDistance,u_pitch:c.pitch/360*2*Math.PI,u_rotate_symbol:+r,u_aspect_ratio:c.width/c.height,u_fade_change:o.options.fadeDuration?o.symbolFadeChange:1,u_matrix:n,u_label_plane_matrix:a,u_coord_matrix:s,u_is_text:+l,u_pitch_with_map:+i,u_texsize:u,u_texture:0}},Gr=function(e,r,i,o,n,a,s,l,u,c,p){var h=n.transform;return t.extend(Zr(e,r,i,o,n,a,s,l,u,c),{u_gamma_scale:o?Math.cos(h._pitch)*h.cameraToCenterDistance:1,u_device_pixel_ratio:t.browser.devicePixelRatio,u_is_halo:+p})},Hr=function(e,r,i,o,n,a,s,l,u,c){return t.extend(Gr(e,r,i,o,n,a,s,l,!0,u,!0),{u_texsize_icon:c,u_texture_icon:1})},Xr=function(t,e,r){return{u_matrix:t,u_opacity:e,u_color:r}},Wr=function(e,r,i,o,n,a){return t.extend(function(t,e,r,i){var o=r.imageManager.getPattern(t.from.toString()),n=r.imageManager.getPattern(t.to.toString()),a=r.imageManager.getPixelSize(),s=a.width,l=a.height,u=Math.pow(2,i.tileID.overscaledZ

1),c=i.tileSize*Math.pow(2,r.transform.tileZoom)/u,p=c*(i.tileID.canonical.x+i.tileID.wrap*u),h=c*i.tileID.canonical.y;return{u_image:0,u_pattern_tl_a:o.tl,u_pattern_br_a:o.br,u_pattern_tl_b:n.tl,u_pattern_br_b:n.br,u_texsize:[s,l],u_mix:e.t,u_pattern_size_a:o.displaySize,u_pattern_size_b:n.displaySize,u_scale_a:e.fromScale,u_scale_b:e.toScale,u_tile_units_to_pixels:1/he(i,1,r.transform.tileZoom),u_pixel_coord_upper:[p>>16,h>>16],u_pixel_coord_lower:[65535&p,65535&h]}}(o,a,i,n),{u_matrix:e,u_opacity:r})},Kr={fillExtrusion:function(e,r){return{u_matrix:new t.UniformMatrix4f(e,r.u_matrix),u_lightpos:new t.Uniform3f(e,r.u_lightpos),u_lightintensity:new t.Uniform1f(e,r.u_lightintensity),u_lightcolor:new t.Uniform3f(e,r.u_lightcolor),u_vertical_gradient:new t.Uniform1f(e,r.u_vertical_gradient),u_opacity:new t.Uniform1f(e,r.u_opacity)}},fillExtrusionPattern:function(e,r){return{u_matrix:new t.UniformMatrix4f(e,r.u_matrix),u_lightpos:new t.Uniform3f(e,r.u_lightpos),u_lightintensity:new t.Uniform1f(e,r.u_lightintensity),u_lightcolor:new t.Uniform3f(e,r.u_lightcolor),u_vertical_gradient:new t.Uniform1f(e,r.u_vertical_gradient),u_height_factor:new t.Uniform1f(e,r.u_height_factor),u_image:new t.Uniform1i(e,r.u_image),u_texsize:new t.Uniform2f(e,r.u_texsize),u_pixel_coord_upper:new t.Uniform2f(e,r.u_pixel_coord_upper),u_pixel_coord_lower:new t.Uniform2f(e,r.u_pixel_coord_lower),u_scale:new t.Uniform3f(e,r.u_scale),u_fade:new t.Uniform1f(e,r.u_fade),u_opacity:new t.Uniform1f(e,r.u_opacity)}},fill:function(e,r){return{u_matrix:new t.UniformMatrix4f(e,r.u_matrix)}},fillPattern:function(e,r){return{u_matrix:new t.UniformMatrix4f(e,r.u_matrix),u_image:new t.Uniform1i(e,r.u_image),u_texsize:new t.Uniform2f(e,r.u_texsize),u_pixel_coord_upper:new t.Uniform2f(e,r.u_pixel_coord_upper),u_pixel_coord_lower:new t.Uniform2f(e,r.u_pixel_coord_lower),u_scale:new t.Uniform3f(e,r.u_scale),u_fade:new t.Uniform1f(e,r.u_fade)}},fillOutline:function(e,r){return{u_matrix:new t.UniformMatrix4f(e,r.u_matrix),u_world:new t.Uniform2f(e,r.u_world)}},fillOutlinePattern:function(e,r){return{u_matrix:new t.UniformMatrix4f(e,r.u_matrix),u_world:new t.Uniform2f(e,r.u_world),u_image:new t.Uniform1i(e,r.u_image),u_texsize:new t.Uniform2f(e,r.u_texsize),u_pixel_coord_upper:new t.Uniform2f(e,r.u_pixel_coord_upper),u_pixel_coord_lower:new t.Uniform2f(e,r.u_pixel_coord_lower),u_scale:new t.Uniform3f(e,r.u_scale),u_fade:new t.Uniform1f(e,r.u_fade)}},circle:function(e,r){return{u_camera_to_center_distance:new t.Uniform1f(e,r.u_camera_to_center_distance),u_scale_with_map:new t.Uniform1i(e,r.u_scale_with_map),u_pitch_with_map:new t.Uniform1i(e,r.u_pitch_with_map),u_extrude_scale:new t.Uniform2f(e,r.u_extrude_scale),u_device_pixel_ratio:new t.Uniform1f(e,r.u_device_pixel_ratio),u_matrix:new t.UniformMatrix4f(e,r.u_matrix)}},collisionBox:function(e,r){return{u_matrix:new t.UniformMatrix4f(e,r.u_matrix),u_camera_to_center_distance:new t.Uniform1f(e,r.u_camera_to_center_distance),u_pixels_to_tile_units:new t.Uniform1f(e,r.u_pixels_to_tile_units),u_extrude_scale:new t.Uniform2f(e,r.u_extrude_scale),u_overscale_factor:new t.Uniform1f(e,r.u_overscale_factor)}},collisionCircle:function(e,r){return{u_matrix:new t.UniformMatrix4f(e,r.u_matrix),u_inv_matrix:new t.UniformMatrix4f(e,r.u_inv_matrix),u_camera_to_center_distance:new t.Uniform1f(e,r.u_camera_to_center_distance),u_viewport_size:new t.Uniform2f(e,r.u_viewport_size)}},debug:function(e,r){return{u_color:new t.UniformColor(e,r.u_color),u_matrix:new t.UniformMatrix4f(e,r.u_matrix),u_overlay:new t.Uniform1i(e,r.u_overlay),u_overlay_scale:new t.Uniform1f(e,r.u_overlay_scale)}},clippingMask:function(e,r){return{u_matrix:new t.UniformMatrix4f(e,r.u_matrix)}},heatmap:function(e,r){return{u_extrude_scale:new t.Uniform1f(e,r.u_extrude_scale),u_intensity:new t.Uniform1f(e,r.u_intensity),u_matrix:new t.UniformMatrix4f(e,r.u_matrix)}},heatmapTexture:function(e,r){return{u_matrix:new t.UniformMatrix4f(e,r.u_matrix),u_world:new t.Uniform2f(e,r.u_world),u_image:new t.Uniform1i(e,r.u_image),u_color_ramp:new t.Uniform1i(e,r.u_color_ramp),u_opacity:new t.Uniform1f(e,r.u_opacity)}},hillshade:function(e,r){return{u_matrix:new t.UniformMatrix4f(e,r.u_matrix),u_image:new t.Uniform1i(e,r.u_image),u_latrange:new t.Uniform2f(e,r.u_latrange),u_light:new t.Uniform2f(e,r.u_light),u_shadow:new t.UniformColor(e,r.u_shadow),u_highlight:new t.UniformColor(e,r.u_highlight),u_accent:new t.UniformColor(e,r.u_accent)}},hillshadePrepare:function(e,r){return{u_matrix:new t.UniformMatrix4f(e,r.u_matrix),u_image:new t.Uniform1i(e,r.u_image),u_dimension:new t.Uniform2f(e,r.u_dimension),u_zoom:new t.Uniform1f(e,r.u_zoom),u_unpack:new t.Uniform4f(e,r.u_unpack)}},line:function(e,r){return{u_matrix:new t.UniformMatrix4f(e,r.u_matrix),u_ratio:new t.Uniform1f(e,r.u_ratio),u_device_pixel_ratio:new t.Uniform1f(e,r.u_device_pixel_ratio),u_units_to_pixels:new t.Uniform2f(e,r.u_units_to_pixels)}},lineGradient:function(e,r){return{u_matrix:new t.UniformMatrix4f(e,r.u_matrix),u_ratio:new t.Uniform1f(e,r.u_ratio),u_device_pixel_ratio:new t.Uniform1f(e,r.u_device_pixel_ratio),u_units_to_pixels:new t.Uniform2f(e,r.u_units_to_pixels),u_image:new t.Uniform1i(e,r.u_image),u_image_height:new t.Uniform1f(e,r.u_image_height)}},linePattern:function(e,r){return{u_matrix:new t.UniformMatrix4f(e,r.u_matrix),u_texsize:new t.Uniform2f(e,r.u_texsize),u_ratio:new t.Uniform1f(e,r.u_ratio),u_device_pixel_ratio:new t.Uniform1f(e,r.u_device_pixel_ratio),u_image:new t.Uniform1i(e,r.u_image),u_units_to_pixels:new t.Uniform2f(e,r.u_units_to_pixels),u_scale:new t.Uniform3f(e,r.u_scale),u_fade:new t.Uniform1f(e,r.u_fade)}},lineSDF:function(e,r){return{u_matrix:new t.UniformMatrix4f(e,r.u_matrix),u_ratio:new t.Uniform1f(e,r.u_ratio),u_device_pixel_ratio:new t.Uniform1f(e,r.u_device_pixel_ratio),u_units_to_pixels:new t.Uniform2f(e,r.u_units_to_pixels),u_patternscale_a:new t.Uniform2f(e,r.u_patternscale_a),u_patternscale_b:new t.Uniform2f(e,r.u_patternscale_b),u_sdfgamma:new t.Uniform1f(e,r.u_sdfgamma),u_image:new t.Uniform1i(e,r.u_image),u_tex_y_a:new t.Uniform1f(e,r.u_tex_y_a),u_tex_y_b:new t.Uniform1f(e,r.u_tex_y_b),u_mix:new t.Uniform1f(e,r.u_mix)}},raster:function(e,r){return{u_matrix:new t.UniformMatrix4f(e,r.u_matrix),u_tl_parent:new t.Uniform2f(e,r.u_tl_parent),u_scale_parent:new t.Uniform1f(e,r.u_scale_parent),u_buffer_scale:new t.Uniform1f(e,r.u_buffer_scale),u_fade_t:new t.Uniform1f(e,r.u_fade_t),u_opacity:new t.Uniform1f(e,r.u_opacity),u_image0:new t.Uniform1i(e,r.u_image0),u_image1:new t.Uniform1i(e,r.u_image1),u_brightness_low:new t.Uniform1f(e,r.u_brightness_low),u_brightness_high:new t.Uniform1f(e,r.u_brightness_high),u_saturation_factor:new t.Uniform1f(e,r.u_saturation_factor),u_contrast_factor:new t.Uniform1f(e,r.u_contrast_factor),u_spin_weights:new t.Uniform3f(e,r.u_spin_weights)}},symbolIcon:function(e,r){return{u_is_size_zoom_constant:new t.Uniform1i(e,r.u_is_size_zoom_constant),u_is_size_feature_constant:new t.Uniform1i(e,r.u_is_size_feature_constant),u_size_t:new t.Uniform1f(e,r.u_size_t),u_size:new t.Uniform1f(e,r.u_size),u_camera_to_center_distance:new t.Uniform1f(e,r.u_camera_to_center_distance),u_pitch:new t.Uniform1f(e,r.u_pitch),u_rotate_symbol:new t.Uniform1i(e,r.u_rotate_symbol),u_aspect_ratio:new t.Uniform1f(e,r.u_aspect_ratio),u_fade_change:new t.Uniform1f(e,r.u_fade_change),u_matrix:new t.UniformMatrix4f(e,r.u_matrix),u_label_plane_matrix:new t.UniformMatrix4f(e,r.u_label_plane_matrix

1),u_coord_matrix:new t.UniformMatrix4f(e,r.u_coord_matrix),u_is_text:new t.Uniform1i(e,r.u_is_text),u_pitch_with_map:new t.Uniform1i(e,r.u_pitch_with_map),u_texsize:new t.Uniform2f(e,r.u_texsize),u_texture:new t.Uniform1i(e,r.u_texture)}},symbolSDF:function(e,r){return{u_is_size_zoom_constant:new t.Uniform1i(e,r.u_is_size_zoom_constant),u_is_size_feature_constant:new t.Uniform1i(e,r.u_is_size_feature_constant),u_size_t:new t.Uniform1f(e,r.u_size_t),u_size:new t.Uniform1f(e,r.u_size),u_camera_to_center_distance:new t.Uniform1f(e,r.u_camera_to_center_distance),u_pitch:new t.Uniform1f(e,r.u_pitch),u_rotate_symbol:new t.Uniform1i(e,r.u_rotate_symbol),u_aspect_ratio:new t.Uniform1f(e,r.u_aspect_ratio),u_fade_change:new t.Uniform1f(e,r.u_fade_change),u_matrix:new t.UniformMatrix4f(e,r.u_matrix),u_label_plane_matrix:new t.UniformMatrix4f(e,r.u_label_plane_matrix),u_coord_matrix:new t.UniformMatrix4f(e,r.u_coord_matrix),u_is_text:new t.Uniform1i(e,r.u_is_text),u_pitch_with_map:new t.Uniform1i(e,r.u_pitch_with_map),u_texsize:new t.Uniform2f(e,r.u_texsize),u_texture:new t.Uniform1i(e,r.u_texture),u_gamma_scale:new t.Uniform1f(e,r.u_gamma_scale),u_device_pixel_ratio:new t.Uniform1f(e,r.u_device_pixel_ratio),u_is_halo:new t.Uniform1i(e,r.u_is_halo)}},symbolTextAndIcon:function(e,r){return{u_is_size_zoom_constant:new t.Uniform1i(e,r.u_is_size_zoom_constant),u_is_size_feature_constant:new t.Uniform1i(e,r.u_is_size_feature_constant),u_size_t:new t.Uniform1f(e,r.u_size_t),u_size:new t.Uniform1f(e,r.u_size),u_camera_to_center_distance:new t.Uniform1f(e,r.u_camera_to_center_distance),u_pitch:new t.Uniform1f(e,r.u_pitch),u_rotate_symbol:new t.Uniform1i(e,r.u_rotate_symbol),u_aspect_ratio:new t.Uniform1f(e,r.u_aspect_ratio),u_fade_change:new t.Uniform1f(e,r.u_fade_change),u_matrix:new t.UniformMatrix4f(e,r.u_matrix),u_label_plane_matrix:new t.UniformMatrix4f(e,r.u_label_plane_matrix),u_coord_matrix:new t.UniformMatrix4f(e,r.u_coord_matrix),u_is_text:new t.Uniform1i(e,r.u_is_text),u_pitch_with_map:new t.Uniform1i(e,r.u_pitch_with_map),u_texsize:new t.Uniform2f(e,r.u_texsize),u_texsize_icon:new t.Uniform2f(e,r.u_texsize_icon),u_texture:new t.Uniform1i(e,r.u_texture),u_texture_icon:new t.Uniform1i(e,r.u_texture_icon),u_gamma_scale:new t.Uniform1f(e,r.u_gamma_scale),u_device_pixel_ratio:new t.Uniform1f(e,r.u_device_pixel_ratio),u_is_halo:new t.Uniform1i(e,r.u_is_halo)}},background:function(e,r){return{u_matrix:new t.UniformMatrix4f(e,r.u_matrix),u_opacity:new t.Uniform1f(e,r.u_opacity),u_color:new t.UniformColor(e,r.u_color)}},backgroundPattern:function(e,r){return{u_matrix:new t.UniformMatrix4f(e,r.u_matrix),u_opacity:new t.Uniform1f(e,r.u_opacity),u_image:new t.Uniform1i(e,r.u_image),u_pattern_tl_a:new t.Uniform2f(e,r.u_pattern_tl_a),u_pattern_br_a:new t.Uniform2f(e,r.u_pattern_br_a),u_pattern_tl_b:new t.Uniform2f(e,r.u_pattern_tl_b),u_pattern_br_b:new t.Uniform2f(e,r.u_pattern_br_b),u_texsize:new t.Uniform2f(e,r.u_texsize),u_mix:new t.Uniform1f(e,r.u_mix),u_pattern_size_a:new t.Uniform2f(e,r.u_pattern_size_a),u_pattern_size_b:new t.Uniform2f(e,r.u_pattern_size_b),u_scale_a:new t.Uniform1f(e,r.u_scale_a),u_scale_b:new t.Uniform1f(e,r.u_scale_b),u_pixel_coord_upper:new t.Uniform2f(e,r.u_pixel_coord_upper),u_pixel_coord_lower:new t.Uniform2f(e,r.u_pixel_coord_lower),u_tile_units_to_pixels:new t.Uniform1f(e,r.u_tile_units_to_pixels)}}};function Yr(e,r,i,o,n,a,s){for(var l=e.context,u=l.gl,c=e.useProgram("collisionBox"),p=[],h=0,f=0,d=0;d<o.length;d++){var m=o[d],g=r.getTile(m),y=g.getBucket(i);if(y){var v=m.posMatrix;0===n[0]&&0===n[1]||(v=e.translatePosMatrix(m.posMatrix,g,n,a));var _=s?y.textCollisionBox:y.iconCollisionBox,x=y.collisionCircleArray;if(x.length>0){var b=t.create(),w=v;t.mul(b,y.placementInvProjMatrix,e.transform.glCoordMatrix),t.mul(b,b,y.placementViewportMatrix),p.push({circleArray:x,circleOffset:f,transform:w,invTransform:b}),f=h+=x.length/4}_&&c.draw(l,u.LINES,Et.disabled,St.disabled,e.colorModeForRenderPass(),zt.disabled,Ir(v,e.transform,g),i.id,_.layoutVertexBuffer,_.indexBuffer,_.segments,null,e.transform.zoom,null,null,_.collisionVertexBuffer)}}if(s&&p.length){var A=e.useProgram("collisionCircle"),C=new t.StructArrayLayout2f1f2i16;C.resize(4*h),C._trim();for(var E=0,S=0,k=p;S<k.length;S+=1)for(var z=k[S],T=0;T<z.circleArray.length/4;T++){var I=4*T,P=z.circleArray[I+0],M=z.circleArray[I+1],B=z.circleArray[I+2],D=z.circleArray[I+3];C.emplace(E++,P,M,B,D,0),C.emplace(E++,P,M,B,D,1),C.emplace(E++,P,M,B,D,2),C.emplace(E++,P,M,B,D,3)}(!qr||qr.length<2*h)&&(qr=function(e){var r=2*e,i=new t.StructArrayLayout3ui6;i.resize(r),i._trim();for(var o=0;o<r;o++){var n=6*o;i.uint16[n+0]=4*o+0,i.uint16[n+1]=4*o+1,i.uint16[n+2]=4*o+2,i.uint16[n+3]=4*o+2,i.uint16[n+4]=4*o+3,i.uint16[n+5]=4*o+0}return i}(h));for(var L=l.createIndexBuffer(qr,!0),R=l.createVertexBuffer(C,t.collisionCircleLayout.members,!0),O=0,F=p;O<F.length;O+=1){var V=F[O],U=Pr(V.transform,V.invTransform,e.transform);A.draw(l,u.TRIANGLES,Et.disabled,St.disabled,e.colorModeForRenderPass(),zt.disabled,U,i.id,R,L,t.SegmentVector.simpleSegment(0,2*V.circleOffset,V.circleArray.length,V.circleArray.length/2),null,e.transform.zoom,null,null,null)}R.destroy(),L.destroy()}}var Jr=t.identity(new Float32Array(16));function Qr(e,r,i,o,n,a){var s=t.getAnchorAlignment(e),l=-(s.horizontalAlign-.5)*r,u=-(s.verticalAlign-.5)*i,c=t.evaluateVariableOffset(e,o);return new t.Point((l/n+c[0])*a,(u/n+c[1])*a)}function $r(e,r,i,o,n,a,s,l,u,c,p){var h=e.text.placedSymbolArray,f=e.text.dynamicLayoutVertexArray,d=e.icon.dynamicLayoutVertexArray,m={};f.clear();for(var g=0;g<h.length;g++){var y=h.get(g),v=y.hidden||!y.crossTileID||e.allowVerticalPlacement&&!y.placedOrientation?null:o[y.crossTileID];if(v){var _=new t.Point(y.anchorX,y.anchorY),x=$t(_,i?l:s),b=te(a.cameraToCenterDistance,x.signedDistanceFromCamera),w=n.evaluateSizeForFeature(e.textSizeData,c,y)*b/t.ONE_EM;i&&(w*=e.tilePixelRatio/u);for(var A=Qr(v.anchor,v.width,v.height,v.textOffset,v.textBoxScale,w),C=i?$t(_.add(A),s).point:x.point.add(r?A.rotate(-a.angle):A),E=e.allowVerticalPlacement&&y.placedOrientation===t.WritingMode.vertical?Math.PI/2:0,S=0;S<y.numGlyphs;S++)t.addDynamicAttributes(f,C,E);p&&y.associatedIconIndex>=0&&(m[y.associatedIconIndex]={shiftedAnchor:C,angle:E})}else ue(y.numGlyphs,f)}if(p){d.clear();for(var k=e.icon.placedSymbolArray,z=0;z<k.length;z++){var T=k.get(z);if(T.hidden)ue(T.numGlyphs,d);else{var I=m[z];if(I)for(var P=0;P<T.numGlyphs;P++)t.addDynamicAttributes(d,I.shiftedAnchor,I.angle);else ue(T.numGlyphs,d)}}e.icon.dynamicLayoutVertexBuffer.updateData(d)}e.text.dynamicLayoutVertexBuffer.updateData(f)}function ti(t,e,r){return r.iconsInText&&e?"symbolTextAndIcon":t?"symbolSDF":"symbolIcon"}function ei(e,r,i,o,n,a,s,l,u,c,p,h){for(var f=e.context,d=f.gl,m=e.transform,g="map"===l,y="map"===u,v=g&&"point"!==i.layout.get("symbol-placement"),_=g&&!y&&!v,x=void 0!==i.layout.get("symbol-sort-key").constantOr(1),b=!1,w=e.depthModeForSublayer(0,Et.ReadOnly),A=i.layout.get("text-variable-anchor"),C=[],E=0,S=o;E<S.length;E+=1){var k=S[E],z=r.getTile(k),T=z.getBucket(i);if(T){var I=n?T.text:T.icon;if(I&&I.segments.get().length){var P=I.programConfigurations.get(i.id),M=n||T.sdfIcons,B=n?T.textSizeData:T.iconSizeData,D=y||0!==m.pitch,L=e.useProgram(ti(M,n,T),P),R=t.evaluateSizeForZoom(B,m.zoom),O=void 0,F=[0,0],V=void 0,U=void 0,j=null,N=void 0;if(n)V=z.glyphAtlasTexture,U=d.LINEAR,O=z.glyphAtlasTexture.size,T.iconsInText&&(F=z.imageAtlasTexture.size,j=z.imageAtlasTexture,N=D||e.options.rotating||e.options.zooming||"composite"===B.kind||"camera"===B.kind?d.LINEAR:d.NEAREST);else{var q=1!==i.layout.get("icon-size").constantOr(0)||T.iconsNeedLinear;V=z.imageAtlasTexture,U=M||e.options.rotating||e.options.zooming||q||D?d.LINEAR:d.NEAREST,O=z.imageAtlasTexture.size}var Z=he(z,1,e.transform.zoom),G=Jt(k.posMatrix,y,g,e.transform,Z),H=Qt(k.posMatrix,y,g,e.transform,Z),X=A&&T.hasTextData(),W="none"!==i.layout.get("icon-text-fit")&&X&&T.hasIconData();v&&re(T,k.posMatrix,e,n,G,H,y,c);var K=e.translatePosMatrix(k.posMatrix,z,a,s),Y=v||n&&A||W?Jr:G,J=e.translatePosMatrix(H,z,a,s,!0),Q=M&&0!==i.paint.get(n?"text-halo-width":"icon-halo-width").constantOr(1),$={program:L,buffers:I,uniformValues:M?T.iconsInText?Hr(B.kind,R,_,y,e,K,Y,J,O,F):Gr(B.kind,R,_,y,e,K,Y,J,n,O,!0):Zr(B.kind,R,_,y,e,K,Y,J,n,O),atlasTexture:V,atlasTextureIcon:j,atlasInterpolation:U,atlasInterpolationIcon:N,isSDF:M,hasHalo:Q};if(x&&T.canOverlap){b=!0;for(var tt=0,et=I.segments.get();tt<et.length;tt+=1){var rt=et[tt];C.push({segments:new t.SegmentVector([rt]),sortKey:rt.sortKey,state:$})}}else C.push({segments:I.segments,sortKey:0,state:$})}}}b&&C.sort((function(t,e){return t.sortKey-e.sortKey}));for(var it=0,ot=C;it<ot.length;it+=1){var nt=ot[it],at=nt.state;if(f.activeTexture.set(d.TEXTURE0),at.atlasTexture.bind(at.atlasInterpolation,d.CLAMP_TO_EDGE),at.atlasTextureIcon&&(f.activeTexture.set(d.TEXTURE1),at.atlasTextureIcon&&at.atlasTextureIcon.bind(at.atlasInterpolationIcon,d.CLAMP_TO_EDGE)),at.isSDF){var st=at.uniformValues;at.hasHalo&&(st.u_is_halo=1,ri(at.buffers,nt.segments,i,e,at.program,w,p,h,st)),st.u_is_halo=0}ri(at.buffers,nt.segments,i,e,at.program,w,p,h,at.uniformValues)}}function ri(t,e,r,i,o,n,a,s,l){var u=i.context;o.draw(u,u.gl.TRIANGLES,n,a,s,zt.disabled,l,r.id,t.layoutVertexBuffer,t.indexBuffer,e,r.paint,i.transform.zoom,t.programConfigurations.get(r.id),t.dynamicLayoutVertexBuffer,t.opacityVertexBuffer)}function ii(t,e,r,i,o,n,a){var s,l,u,c,p,h=t.context.gl,f=r.paint.get("fill-pattern"),d=f&&f.constantOr(1),m=r.getCrossfadeParameters();a?(l=d&&!r.getPaintProperty("fill-outline-color")?"fillOutlinePattern":"fillOutline",s=h.LINES):(l=d?"fillPattern":"fill",s=h.TRIANGLES);for(var g=0,y=i;g<y.length;g+=1){var v=y[g],_=e.getTile(v);if(!d||_.patternsLoaded()){var x=_.getBucket(r);if(x){var b=x.programConfigurations.get(r.id),w=t.useProgram(l,b);d&&(t.context.activeTexture.set(h.TEXTURE0),_.imageAtlasTexture.bind(h.LINEAR,h.CLAMP_TO_EDGE),b.updatePaintBuffers(m));var A=f.constantOr(null);if(A&&_.imageAtlas){var C=_.imageAtlas,E=C.patternPositions[A.to.toString()],S=C.patternPositions[A.from.toString()];E&&S&&b.setConstantPatternPositions(E,S)}var k=t.translatePosMatrix(v.posMatrix,_,r.paint.get("fill-translate"),r.paint.get("fill-translate-anchor"));if(a){c=x.indexBuffer2,p=x.segments2;var z=[h.drawingBufferWidth,h.drawingBufferHeight];u="fillOutlinePattern"===l&&d?zr(k,t,m,_,z):kr(k,z)}else c=x.indexBuffer,p=x.segments,u=d?Sr(k,t,m,_):Er(k);w.draw(t.context,s,o,t.stencilModeForClipping(v),n,zt.disabled,u,r.id,x.layoutVertexBuffer,c,p,r.paint,t.transform.zoom,b)}}}}function oi(t,e,r,i,o,n,a){for(var s=t.context,l=s.gl,u=r.paint.get("fill-extrusion-pattern"),c=u.constantOr(1),p=r.getCrossfadeParameters(),h=r.paint.get("fill-extrusion-opacity"),f=0,d=i;f<d.length;f+=1){var m=d[f],g=e.getTile(m),y=g.getBucket(r);if(y){var v=y.programConfigurations.get(r.id),_=t.useProgram(c?"fillExtrusionPattern":"fillExtrusion",v);c&&(t.context.activeTexture.set(l.TEXTURE0),g.imageAtlasTexture.bind(l.LINEAR,l.CLAMP_TO_EDGE),v.updatePaintBuffers(p));var x=u.constantOr(null);if(x&&g.imageAtlas){var b=g.imageAtlas,w=b.patternPositions[x.to.toString()],A=b.patternPositions[x.from.toString()];w&&A&&v.setConstantPatternPositions(w,A)}var C=t.translatePosMatrix(m.posMatrix,g,r.paint.get("fill-extrusion-translate"),r.paint.get("fill-extrusion-translate-anchor")),E=r.paint.get("fill-extrusion-vertical-gradient"),S=c?Cr(C,t,E,h,m,p,g):Ar(C,t,E,h);_.draw(s,s.gl.TRIANGLES,o,n,a,zt.backCCW,S,r.id,y.layoutVertexBuffer,y.indexBuffer,y.segments,r.paint,t.transform.zoom,v)}}}function ni(e,r,i,o,n,a){var s=e.context,l=s.gl,u=r.fbo;if(u){var c=e.useProgram("hillshade");s.activeTexture.set(l.TEXTURE0),l.bindTexture(l.TEXTURE_2D,u.colorAttachment.get());var p=function(e,r,i){var o=i.paint.get("hillshade-shadow-color"),n=i.paint.get("hillshade-highlight-color"),a=i.paint.get("hillshade-accent-color"),s=i.paint.get("hillshade-illumination-direction")*(Math.PI/180);"viewport"===i.paint.get("hillshade-illumination-anchor")&&(s-=e.transform.angle);var l,u,c,p=!e.options.moving;return{u_matrix:e.transform.calculatePosMatrix(r.tileID.toUnwrapped(),p),u_image:0,u_latrange:(l=r.tileID,u=Math.pow(2,l.canonical.z),c=l.canonical.y,[new t.MercatorCoordinate(0,c/u).toLngLat().lat,new t.MercatorCoordinate(0,(c+1)/u).toLngLat().lat]),u_light:[i.paint.get("hillshade-exaggeration"),s],u_shadow:o,u_highlight:n,u_accent:a}}(e,r,i);c.draw(s,l.TRIANGLES,o,n,a,zt.disabled,p,i.id,e.rasterBoundsBuffer,e.quadTriangleIndexBuffer,e.rasterBoundsSegments)}}function ai(e,r,i,o,n,a){var s=e.context,l=s.gl,u=r.dem;if(u&&u.data){var c=u.dim,p=u.stride,h=u.getPixels();if(s.activeTexture.set(l.TEXTURE1),s.pixelStoreUnpackPremultiplyAlpha.set(!1),r.demTexture=r.demTexture||e.getTileTexture(p),r.demTexture){var f=r.demTexture;f.update(h,{premultiply:!1}),f.bind(l.NEAREST,l.CLAMP_TO_EDGE)}else r.demTexture=new t.Texture(s,h,l.RGBA,{premultiply:!1}),r.demTexture.bind(l.NEAREST,l.CLAMP_TO_EDGE);s.activeTexture.set(l.TEXTURE0);var d=r.fbo;if(!d){var m=new t.Texture(s,{width:c,height:c,data:null},l.RGBA);m.bind(l.LINEAR,l.CLAMP_TO_EDGE),(d=r.fbo=s.createFramebuffer(c,c,!0)).colorAttachment.set(m.texture)}s.bindFramebuffer.set(d.framebuffer),s.viewport.set([0,0,c,c]),e.useProgram("hillshadePrepare").draw(s,l.TRIANGLES,o,n,a,zt.disabled,function(e,r){var i=r.stride,o=t.create();return t.ortho(o,0,t.EXTENT,-t.EXTENT,0,0,1),t.translate(o,o,[0,-t.EXTENT,0]),{u_matrix:o,u_image:1,u_dimension:[i,i],u_zoom:e.overscaledZ,u_unpack:r.getUnpackVector()}}(r.tileID,u),i.id,e.rasterBoundsBuffer,e.quadTriangleIndexBuffer,e.rasterBoundsSegments),r.needsHillshadePrepare=!1}}function si(e,r,i,o,n){var a=o.paint.get("raster-fade-duration");if(a>0){var s=t.browser.now(),l=(s-e.timeAdded)/a,u=r?(s-r.timeAdded)/a:-1,c=i.getSource(),p=n.coveringZoomLevel({tileSize:c.tileSize,roundZoom:c.roundZoom}),h=!r||Math.abs(r.tileID.overscaledZ-p)>Math.abs(e.tileID.overscaledZ-p),f=h&&e.refreshedUponExpiration?1:t.clamp(h?l:1-u,0,1);return e.refreshedUponExpiration&&l>=1&&(e.refreshedUponExpiration=!1),r?{opacity:1,mix:1-f}:{opacity:f,mix:0}}return{opacity:1,mix:0}}var li=new t.Color(1,0,0,1),ui=new t.Color(0,1,0,1),ci=new t.Color(0,0,1,1),pi=new t.Color(1,0,1,1),hi=new t.Color(0,1,1,1);function fi(t,e,r,i){mi(t,0,e+r/2,t.transform.width,r,i)}function di(t,e,r,i){mi(t,e-r/2,0,r,t.transform.height,i)}function mi(e,r,i,o,n,a){var s=e.context,l=s.gl;l.enable(l.SCISSOR_TEST),l.scissor(r*t.browser.devicePixelRatio,i*t.browser.devicePixelRatio,o*t.browser.devicePixelRatio,n*t.browser.devicePixelRatio),s.clear({color:a}),l.disable(l.SCISSOR_TEST)}function gi(e,r,i){var o=e.context,n=o.gl,a=i.posMatrix,s=e.useProgram("debug"),l=Et.disabled,u=St.disabled,c=e.colorModeForRenderPass();o.activeTexture.set(n.TEXTURE0),e.emptyTexture.bind(n.LINEAR,n.CLAMP_TO_EDGE),s.draw(o,n.LINE_STRIP,l,u,c,zt.disabled,Mr(a,t.Color.red),"$debug",e.debugBuffer,e.tileBorderIndexBuffer,e.debugSegments);var p=r.getTileByID(i.key).latestRawTileData,h=Math.floor((p&&p.byteLength||0)/1024),f=r.getTile(i).tileSize,d=512/Math.min(f,512)*(i.overscaledZ/e.transform.zoom)*.5,m=i.canonical.toString();i.overscaledZ!==i.canonical.z&&(m+=" => "+i.overscaledZ),function(t,e){t.initDebugOverlayCanvas();var r=t.debugOverlayCanvas,i=t.context.gl,o=t.debugOverlayCanvas.getContext("2d");o.clearRect(0,0,r.width,r.height),o.shadowColor="white",o.shadowBlur=2,o.lineWidth=1.5,o.strokeStyle="white",o.textBaseline="top",o.font="bold 36px Open Sans, sans-serif",o.fillText(e,5,5),o.strokeText(e,5,5),t.debugOverlayTexture.update(r),t.debugOverlayTexture.bind(i.LINEAR,i.CLAMP_TO_EDGE)}(e,m+" "+h+"kb"),s.draw(o,n.TRIANGLES,l,u,kt.alphaBlended,zt.disabled,Mr(a,t.Color.transparent,d),"$debug",e.debugBuffer,e.quadTriangleIndexBuffer,e.debugSegments)}var yi={symbol:function(e,r,i,o,n){if("translucent"===e.renderPass){var a=St.disabled,s=e.colorModeForRenderPass();i.layout.get("text-variable-anchor")&&function(e,r,i,o,n,a,s){for(var l=r.transform,u="map"===n,c="map"===a,p=0,h=e;p<h.length;p+=1){var f=h[p],d=o.getTile(f),m=d.getBucket(i);if(m&&m.text&&m.text.segments.get().length){var g=t.evaluateSizeForZoom(m.textSizeData,l.zoom),y=he(d,1,r.transform.zoom),v=Jt(f.posMatrix,c,u,r.transform,y),_="none"!==i.layout.get("icon-text-fit")&&m.hasIconData();if(g){var x=Math.pow(2,l.zoom-d.tileID.overscaledZ);$r(m,u,c,s,t.symbolSize,l,v,f.posMatrix,x,g,_)}}}}(o,e,i,r,i.layout.get("text-rotation-alignment"),i.layout.get("text-pitch-alignment"),n),0!==i.paint.get("icon-opacity").constantOr(1)&&ei(e,r,i,o,!1,i.paint.get("icon-translate"),i.paint.get("icon-translate-anchor"),i.layout.get("icon-rotation-alignment"),i.layout.get("icon-pitch-alignment"),i.layout.get("icon-keep-upright"),a,s),0!==i.paint.get("text-opacity").constantOr(1)&&ei(e,r,i,o,!0,i.paint.get("text-translate"),i.paint.get("text-translate-anchor"),i.layout.get("text-rotation-alignment"),i.layout.get("text-pitch-alignment"),i.layout.get("text-keep-upright"),a,s),r.map.showCollisionBoxes&&(Yr(e,r,i,o,i.paint.get("text-translate"),i.paint.get("text-translate-anchor"),!0),Yr(e,r,i,o,i.paint.get("icon-translate"),i.paint.get("icon-translate-anchor"),!1))}},circle:function(e,r,i,o){if("translucent"===e.renderPass){var n=i.paint.get("circle-opacity"),a=i.paint.get("circle-stroke-width"),s=i.paint.get("circle-stroke-opacity"),l=void 0!==i.layout.get("circle-sort-key").constantOr(1);if(0!==n.constantOr(1)||0!==a.constantOr(1)&&0!==s.constantOr(1)){for(var u=e.context,c=u.gl,p=e.depthModeForSublayer(0,Et.ReadOnly),h=St.disabled,f=e.colorModeForRenderPass(),d=[],m=0;m<o.length;m++){var g=o[m],y=r.getTile(g),v=y.getBucket(i);if(v){var _=v.programConfigurations.get(i.id),x={programConfiguration:_,program:e.useProgram("circle",_),layoutVertexBuffer:v.layoutVertexBuffer,indexBuffer:v.indexBuffer,uniformValues:Tr(e,g,y,i)};if(l)for(var b=0,w=v.segments.get();b<w.length;b+=1){var A=w[b];d.push({segments:new t.SegmentVector([A]),sortKey:A.sortKey,state:x})}else d.push({segments:v.segments,sortKey:0,state:x})}}l&&d.sort((function(t,e){return t.sortKey-e.sortKey}));for(var C=0,E=d;C<E.length;C+=1){var S=E[C],k=S.state;k.program.draw(u,c.TRIANGLES,p,h,f,zt.disabled,k.uniformValues,i.id,k.layoutVertexBuffer,k.indexBuffer,S.segments,i.paint,e.transform.zoom,k.programConfiguration)}}}},heatmap:function(e,r,i,o){if(0!==i.paint.get("heatmap-opacity"))if("offscreen"===e.renderPass){var n=e.context,a=n.gl,s=St.disabled,l=new kt([a.ONE,a.ONE],t.Color.transparent,[!0,!0,!0,!0]);!function(t,e,r){var i=t.gl;t.activeTexture.set(i.TEXTURE1),t.viewport.set([0,0,e.width/4,e.height/4]);var o=r.heatmapFbo;if(o)i.bindTexture(i.TEXTURE_2D,o.colorAttachment.get()),t.bindFramebuffer.set(o.framebuffer);else{var n=i.createTexture();i.bindTexture(i.TEXTURE_2D,n),i.texParameteri(i.TEXTURE_2D,i.TEXTURE_WRAP_S,i.CLAMP_TO_EDGE),i.texParameteri(i.TEXTURE_2D,i.TEXTURE_WRAP_T,i.CLAMP_TO_EDGE),i.texParameteri(i.TEXTURE_2D,i.TEXTURE_MIN_FILTER,i.LINEAR),i.texParameteri(i.TEXTURE_2D,i.TEXTURE_MAG_FILTER,i.LINEAR),o=r.heatmapFbo=t.createFramebuffer(e.width/4,e.height/4,!1),function(t,e,r,i){var o=t.gl;o.texImage2D(o.TEXTURE_2D,0,o.RGBA,e.width/4,e.height/4,0,o.RGBA,t.extRenderToTextureHalfFloat?t.extTextureHalfFloat.HALF_FLOAT_OES:o.UNSIGNED_BYTE,null),i.colorAttachment.set(r)}(t,e,n,o)}}(n,e,i),n.clear({color:t.Color.transparent});for(var u=0;u<o.length;u++){var c=o[u];if(!r.hasRenderableParent(c)){var p=r.getTile(c),h=p.getBucket(i);if(h){var f=h.programConfigurations.get(i.id);e.useProgram("heatmap",f).draw(n,a.TRIANGLES,Et.disabled,s,l,zt.disabled,Dr(c.posMatrix,p,e.transform.zoom,i.paint.get("heatmap-intensity")),i.id,h.layoutVertexBuffer,h.indexBuffer,h.segments,i.paint,e.transform.zoom,f)}}}n.viewport.set([0,0,e.width,e.height])}else"translucent"===e.renderPass&&(e.context.setColorMode(e.colorModeForRenderPass()),function(e,r){var i=e.context,o=i.gl,n=r.heatmapFbo;if(n){i.activeTexture.set(o.TEXTURE0),o.bindTexture(o.TEXTURE_2D,n.colorAttachment.get()),i.activeTexture.set(o.TEXTURE1);var a=r.colorRampTexture;a||(a=r.colorRampTexture=new t.Texture(i,r.colorRamp,o.RGBA)),a.bind(o.LINEAR,o.CLAMP_TO_EDGE),e.useProgram("heatmapTexture").draw(i,o.TRIANGLES,Et.disabled,St.disabled,e.colorModeForRenderPass(),zt.disabled,function(e,r){var i=t.create();t.ortho(i,0,e.width,e.height,0,0,1);var o=e.context.gl;return{u_matrix:i,u_world:[o.drawingBufferWidth,o.drawingBufferHeight],u_image:0,u_color_ramp:1,u_opacity:r.paint.get("heatmap-opacity")}}(e,r),r.id,e.viewportBuffer,e.quadTriangleIndexBuffer,e.viewportSegments,r.paint,e.transform.zoom)}}(e,i))},line:function(e,r,i,o){if("translucent"===e.renderPass){var n=i.paint.get("line-opacity"),a=i.paint.get("line-width");if(0!==n.constantOr(1)&&0!==a.constantOr(1))for(var s=e.depthModeForSublayer(0,Et.ReadOnly),l=e.colorModeForRenderPass(),u=i.paint.get("line-dasharray"),c=i.paint.get("line-pattern"),p=c.constantOr(1),h=i.paint.get("line-gradient"),f=i.getCrossfadeParameters(),d=p?"linePattern":u?"lineSDF":h?"lineGradient":"line",m=e.context,g=m.gl,y=!0,v=0,_=o;v<_.length;v+=1){var x=_[v],b=r.getTile(x);if(!p||b.patternsLoaded()){var w=b.getBucket(i);if(w){var A=w.programConfigurations.get(i.id),C=e.context.program.get(),E=e.useProgram(d,A),S=y||E.program!==C,k=c.constantOr(null);if(k&&b.imageAtlas){var z=b.imageAtlas,T=z.patternPositions[k.to.toString()],I=z.patternPositions[k.from.toString()];T&&I&&A.setConstantPatternPositions(T,I)}var P=p?Or(e,b,i,f):u?Fr(e,b,i,u,f):h?Rr(e,b,i,w.lineClipsArray.length):Lr(e,b,i);if(p)m.activeTexture.set(g.TEXTURE0),b.imageAtlasTexture.bind(g.LINEAR,g.CLAMP_TO_EDGE),A.updatePaintBuffers(f);else if(u&&(S||e.lineAtlas.dirty))m.activeTexture.set(g.TEXTURE0),e.lineAtlas.bind(m);else if(h){var M=w.gradients[i.id],B=M.texture;if(i.gradientVersion!==M.version){var D=256;if(i.stepInterpolant){var L=r.getSource().maxzoom,R=x.canonical.z===L?Math.ceil(1<<e.transform.maxZoom-x.canonical.z):1;D=t.clamp(t.nextPowerOfTwo(w.maxLineLength/t.EXTENT*1024*R),256,m.maxTextureSize)}M.gradient=t.renderColorRamp({expression:i.gradientExpression(),evaluationKey:"lineProgress",resolution:D,image:M.gradient||void 0,clips:w.lineClipsArray}),M.texture?M.texture.update(M.gradient):M.texture=new t.Texture(m,M.gradient,g.RGBA),M.version=i.gradientVersion,B=M.texture}m.activeTexture.set(g.TEXTURE0),B.bind(i.stepInterpolant?g.NEAREST:g.LINEAR,g.CLAMP_TO_EDGE)}E.draw(m,g.TRIANGLES,s,e.stencilModeForClipping(x),l,zt.disabled,P,i.id,w.layoutVertexBuffer,w.indexBuffer,w.segments,i.paint,e.transform.zoom,A,w.layoutVertexBuffer2),y=!1}}}}},fill:function(e,r,i,o){var n=i.paint.get("fill-color"),a=i.paint.get("fill-opacity");if(0!==a.constantOr(1)){var s=e.colorModeForRenderPass(),l=i.paint.get("fill-pattern"),u=e.opaquePassEnabledForLayer()&&!l.constantOr(1)&&1===n.constantOr(t.Color.transparent).a&&1===a.constantOr(0)?"opaque":"translucent";if(e.renderPass===u){var c=e.depthModeForSublayer(1,"opaque"===e.renderPass?Et.ReadWrite:Et.ReadOnly);ii(e,r,i,o,c,s,!1)}if("translucent"===e.renderPass&&i.paint.get("fill-antialias")){var p=e.depthModeForSublayer(i.getPaintProperty("fill-outline-color")?2:0,Et.ReadOnly);ii(e,r,i,o,p,s,!0)}}},"fill-extrusion":function(t,e,r,i){var o=r.paint.get("fill-extrusion-opacity");if(0!==o&&"translucent"===t.renderPass){var n=new Et(t.context.gl.LEQUAL,Et.ReadWrite,t.depthRangeFor3D);if(1!==o||r.paint.get("fill-extrusion-pattern").constantOr(1))oi(t,e,r,i,n,St.disabled,kt.disabled),oi(t,e,r,i,n,t.stencilModeFor3D(),t.colorModeForRenderPass());else{var a=t.colorModeForRenderPass();oi(t,e,r,i,n,St.disabled,a)}}},hillshade:function(t,e,r,i){if("offscreen"===t.renderPass||"translucent"===t.renderPass){for(var o=t.context,n=t.depthModeForSublayer(0,Et.ReadOnly),a=t.colorModeForRenderPass(),s="translucent"===t.renderPass?t.stencilConfigForOverlap(i):[{},i],l=s[0],u=0,c=s[1];u<c.length;u+=1){var p=c[u],h=e.getTile(p);h.needsHillshadePrepare&&"offscreen"===t.renderPass?ai(t,h,r,n,St.disabled,a):"translucent"===t.renderPass&&ni(t,h,r,n,l[p.overscaledZ],a)}o.viewport.set([0,0,t.width,t.height])}},raster:function(t,e,r,i){if("translucent"===t.renderPass&&0!==r.paint.get("raster-opacity")&&i.length)for(var o=t.context,n=o.gl,a=e.getSource(),s=t.useProgram("raster"),l=t.colorModeForRenderPass(),u=a instanceof M?[{},i]:t.stencilConfigForOverlap(i),c=u[0],p=u[1],h=p[p.length-1].overscaledZ,f=!t.options.moving,d=0,m=p;d<m.length;d+=1){var g=m[d],y=t.depthModeForSublayer(g.overscaledZ-h,1===r.paint.get("raster-opacity")?Et.ReadWrite:Et.ReadOnly,n.LESS),v=e.getTile(g),_=t.transform.calculatePosMatrix(g.toUnwrapped(),f);v.registerFadeDuration(r.paint.get("raster-fade-duration"));var x=e.findLoadedParent(g,0),b=si(v,x,e,r,t.transform),w=void 0,A=void 0,C="nearest"===r.paint.get("raster-resampling")?n.NEAREST:n.LINEAR;o.activeTexture.set(n.TEXTURE0),v.texture.bind(C,n.CLAMP_TO_EDGE,n.LINEAR_MIPMAP_NEAREST),o.activeTexture.set(n.TEXTURE1),x?(x.texture.bind(C,n.CLAMP_TO_EDGE,n.LINEAR_MIPMAP_NEAREST),w=Math.pow(2,x.tileID.overscaledZ-v.tileID.overscaledZ),A=[v.tileID.canonical.x*w%1,v.tileID.canonical.y*w%1]):v.texture.bind(C,n.CLAMP_TO_EDGE,n.LINEAR_MIPMAP_NEAREST);var E=jr(_,A||[0,0],w||1,b,r);a instanceof M?s.draw(o,n.TRIANGLES,y,St.disabled,l,zt.disabled,E,r.id,a.boundsBuffer,t.quadTriangleIndexBuffer,a.boundsSegments):s.draw(o,n.TRIANGLES,y,c[g.overscaledZ],l,zt.disabled,E,r.id,t.rasterBoundsBuffer,t.quadTriangleIndexBuffer,t.rasterBoundsSegments)}},background:function(t,e,r){var i=r.paint.get("background-color"),o=r.paint.get("background-opacity");if(0!==o){var n=t.context,a=n.gl,s=t.transform,l=s.tileSize,u=r.paint.get("background-pattern");if(!t.isPatternMissing(u)){var c=!u&&1===i.a&&1===o&&t.opaquePassEnabledForLayer()?"opaque":"translucent";if(t.renderPass===c){var p=St.disabled,h=t.depthModeForSublayer(0,"opaque"===c?Et.ReadWrite:Et.ReadOnly),f=t.colorModeForRenderPass(),d=t.useProgram(u?"backgroundPattern":"background"),m=s.coveringTiles({tileSize:l});u&&(n.activeTexture.set(a.TEXTURE0),t.imageManager.bind(t.context));for(var g=r.getCrossfadeParameters(),y=0,v=m;y<v.length;y+=1){var _=v[y],x=t.transform.calculatePosMatrix(_.toUnwrapped()),b=u?Wr(x,o,t,u,{tileID:_,tileSize:l},g):Xr(x,o,i);d.draw(n,a.TRIANGLES,h,p,f,zt.disabled,b,r.id,t.tileExtentBuffer,t.quadTriangleIndexBuffer,t.tileExtentSegments)}}}}},debug:function(t,e,r){for(var i=0;i<r.length;i++)gi(t,e,r[i])},custom:function(t,e,r){var i=t.context,o=r.implementation;if("offscreen"===t.renderPass){var n=o.prerender;n&&(t.setCustomLayerDefaults(),i.setColorMode(t.colorModeForRenderPass()),n.call(o,i.gl,t.transform.customLayerMatrix()),i.setDirty(),t.setBaseState())}else if("translucent"===t.renderPass){t.setCustomLayerDefaults(),i.setColorMode(t.colorModeForRenderPass()),i.setStencilMode(St.disabled);var a="3d"===o.renderingMode?new Et(t.context.gl.LEQUAL,Et.ReadWrite,t.depthRangeFor3D):t.depthModeForSublayer(0,Et.ReadOnly);i.setDepthMode(a),o.render(i.gl,t.transform.customLayerMatrix()),i.setDirty(),t.setBaseState(),i.bindFramebuffer.set(null)}}},vi=function(t,e){this.context=new Tt(t),this.transform=e,this._tileTextures={},this.setup(),this.numSublayers=It.maxUnderzooming+It.maxOverzooming+1,this.depthEpsilon=1/Math.pow(2,16),this.crossTileSymbolIndex=new Fe,this.gpuTimers={}};vi.prototype.resize=function(e,r){if(this.width=e*t.browser.devicePixelRatio,this.height=r*t.browser.devicePixelRatio,this.context.viewport.set([0,0,this.width,this.height]),this.style)for(var i=0,o=this.style._order;i<o.length;i+=1)this.style._layers[o[i]].resize()},vi.prototype.setup=function(){var e=this.context,r=new t.StructArrayLayout2i4;r.emplaceBack(0,0),r.emplaceBack(t.EXTENT,0),r.emplaceBack(0,t.EXTENT),r.emplaceBack(t.EXTENT,t.EXTENT),this.tileExtentBuffer=e.createVertexBuffer(r,Ze.members),this.tileExtentSegments=t.SegmentVector.simpleSegment(0,0,4,2);var i=new t.StructArrayLayout2i4;i.emplaceBack(0,0),i.emplaceBack(t.EXTENT,0),i.emplaceBack(0,t.EXTENT),i.emplaceBack(t.EXTENT,t.EXTENT),this.debugBuffer=e.createVertexBuffer(i,Ze.members),this.debugSegments=t.SegmentVector.simpleSegment(0,0,4,5);var o=new t.StructArrayLayout4i8;o.emplaceBack(0,0,0,0),o.emplaceBack(t.EXTENT,0,t.EXTENT,0),o.emplaceBack(0,t.EXTENT,0,t.EXTENT),o.emplaceBack(t.EXTENT,t.EXTENT,t.EXTENT,t.EXTENT),this.rasterBoundsBuffer=e.createVertexBuffer(o,P.members),this.rasterBoundsSegments=t.SegmentVector.simpleSegment(0,0,4,2);var n=new t.StructArrayLayout2i4;n.emplaceBack(0,0),n.emplaceBack(1,0),n.emplaceBack(0,1),n.emplaceBack(1,1),this.viewportBuffer=e.createVertexBuffer(n,Ze.members),this.viewportSegments=t.SegmentVector.simpleSegment(0,0,4,2);var a=new t.StructArrayLayout1ui2;a.emplaceBack(0),a.emplaceBack(1),a.emplaceBack(3),a.emplaceBack(2),a.emplaceBack(0),this.tileBorderIndexBuffer=e.createIndexBuffer(a);var s=new t.StructArrayLayout3ui6;s.emplaceBack(0,1,2),s.emplaceBack(2,1,3),this.quadTriangleIndexBuffer=e.createIndexBuffer(s),this.emptyTexture=new t.Texture(e,{width:1,height:1,data:new Uint8Array([0,0,0,0])},e.gl.RGBA);var l=this.context.gl;this.stencilClearMode=new St({func:l.ALWAYS,mask:0},0,255,l.ZERO,l.ZERO,l.ZERO)},vi.prototype.clearStencil=function(){var e=this.context,r=e.gl;this.nextStencilID=1,this.currentStencilSource=void 0;var i=t.create();t.ortho(i,0,this.width,this.height,0,0,1),t.scale(i,i,[r.drawingBufferWidth,r.drawingBufferHeight,0]),this.useProgram("clippingMask").draw(e,r.TRIANGLES,Et.disabled,this.stencilClearMode,kt.disabled,zt.disabled,Br(i),"$clipping",this.viewportBuffer,this.quadTriangleIndexBuffer,this.viewportSegments)},vi.prototype._renderTileClippingMasks=function(t,e){if(this.currentStencilSource!==t.source&&t.isTileClipped()&&e&&e.length){this.currentStencilSource=t.source;var r=this.context,i=r.gl;this.nextStencilID+e.length>256&&this.clearStencil(),r.setColorMode(kt.disabled),r.setDepthMode(Et.disabled);var o=this.useProgram("clippingMask");this._tileClippingMaskIDs={};for(var n=0,a=e;n<a.length;n+=1){var s=a[n],l=this._tileClippingMaskIDs[s.key]=this.nextStencilID++;o.draw(r,i.TRIANGLES,Et.disabled,new St({func:i.ALWAYS,mask:0},l,255,i.KEEP,i.KEEP,i.REPLACE),kt.disabled,zt.disabled,Br(s.posMatrix),"$clipping",this.tileExtentBuffer,this.quadTriangleIndexBuffer,this.tileExtentSegments)}}},vi.prototype.stencilModeFor3D=function(){this.currentStencilSource=void 0,this.nextStencilID+1>256&&this.clearStencil();var t=this.nextStencilID++,e=this.context.gl;return new St({func:e.NOTEQUAL,mask:255},t,255,e.KEEP,e.KEEP,e.REPLACE)},vi.prototype.stencilModeForClipping=function(t){var e=this.context.gl;return new St({func:e.EQUAL,mask:255},this._tileClippingMaskIDs[t.key],0,e.KEEP,e.KEEP,e.REPLACE)},vi.prototype.stencilConfigForOverlap=function(t){var e,r=this.context.gl,i=t.sort((function(t,e){return e.overscaledZ-t.overscaledZ})),o=i[i.length-1].overscaledZ,n=i[0].overscaledZ-o+1;if(n>1){this.currentStencilSource=void 0,this.nextStencilID+n>256&&this.clearStencil();for(var a={},s=0;s<n;s++)a[s+o]=new St({func:r.GEQUAL,mask:255},s+this.nextStencilID,255,r.KEEP,r.KEEP,r.REPLACE);return this.nextStencilID+=n,[a,i]}return[(e={},e[o]=St.disabled,e),i]},vi.prototype.colorModeForRenderPass=function(){var e=this.context.gl;return this._showOverdrawInspector?new kt([e.CONSTANT_COLOR,e.ONE],new t.Color(1/8,1/8,1/8,0),[!0,!0,!0,!0]):"opaque"===this.renderPass?kt.unblended:kt.alphaBlended},vi.prototype.depthModeForSublayer=function(t,e,r){if(!this.opaquePassEnabledForLayer())return Et.disabled;var i=1-((1+this.currentLayer)*this.numSublayers+t)*this.depthEpsilon;return new Et(r||this.context.gl.LEQUAL,e,[i,i])},vi.prototype.opaquePassEnabledForLayer=function(){return this.currentLayer<this.opaquePassCutoff},vi.prototype.render=function(e,r){var i=this;this.style=e,this.options=r,this.lineAtlas=e.lineAtlas,this.imageManager=e.imageManager,this.glyphManager=e.glyphManager,this.symbolFadeChange=e.placement.symbolFadeChange(t.browser.now()),this.imageManager.beginFrame();var o=this.style._order,n=this.style.sourceCaches;for(var a in n){var s=n[a];s.used&&s.prepare(this.context)}var l,u,c={},p={},h={};for(var f in n){var d=n[f];c[f]=d.getVisibleCoordinates(),p[f]=c[f].slice().reverse(),h[f]=d.getVisibleCoordinates(!0).reverse()}this.opaquePassCutoff=1/0;for(var m=0;m<o.length;m++)if(this.style._layers[o[m]].is3D()){this.opaquePassCutoff=m;break}this.renderPass="offscreen";for(var g=0,y=o;g<y.length;g+=1){var v=this.style._layers[y[g]];if(v.hasOffscreenPass()&&!v.isHidden(this.transform.zoom)){var _=p[v.source];("custom"===v.type||_.length)&&this.renderLayer(this,n[v.source],v,_)}}for(this.context.bindFramebuffer.set(null),this.context.clear({color:r.showOverdrawInspector?t.Color.black:t.Color.transparent,depth:1}),this.clearStencil(),this._showOverdrawInspector=r.showOverdrawInspector,this.depthRangeFor3D=[0,1-(e._order.length+2)*this.numSublayers*this.depthEpsilon],this.renderPass="opaque",this.currentLayer=o.length-1;this.currentLayer>=0;this.currentLayer--){var x=this.style._layers[o[this.currentLayer]],b=n[x.source],w=c[x.source];this._renderTileClippingMasks(x,w),this.renderLayer(this,b,x,w)}for(this.renderPass="translucent",this.currentLayer=0;this.currentLayer<o.length;this.currentLayer++){var A=this.style._layers[o[this.currentLayer]],C=n[A.source],E=("symbol"===A.type?h:p)[A.source];this._renderTileClippingMasks(A,c[A.source]),this.renderLayer(this,C,A,E)}this.options.showTileBoundaries&&(t.values(this.style._layers).forEach((function(t){t.source&&!t.isHidden(i.transform.zoom)&&(t.source!==(u&&u.id)&&(u=i.style.sourceCaches[t.source]),(!l||l.getSource().maxzoom<u.getSource().maxzoom)&&(l=u))})),l&&yi.debug(this,l,l.getVisibleCoordinates())),this.options.showPadding&&function(t){var e=t.transform.padding;fi(t,t.transform.height-(e.top||0),3,li),fi(t,e.bottom||0,3,ui),di(t,e.left||0,3,ci),di(t,t.transform.width-(e.right||0),3,pi);var r=t.transform.centerPoint;!function(t,e,r,i){mi(t,e-1,r-10,2,20,i),mi(t,e-10,r-1,20,2,i)}(t,r.x,t.transform.height-r.y,hi)}(this),this.context.setDefault()},vi.prototype.renderLayer=function(t,e,r,i){r.isHidden(this.transform.zoom)||("background"===r.type||"custom"===r.type||i.length)&&(this.id=r.id,this.gpuTimingStart(r),yi[r.type](t,e,r,i,this.style.placement.variableOffsets),this.gpuTimingEnd())},vi.prototype.gpuTimingStart=function(t){if(this.options.gpuTiming){var e=this.context.extTimerQuery,r=this.gpuTimers[t.id];r||(r=this.gpuTimers[t.id]={calls:0,cpuTime:0,query:e.createQueryEXT()}),r.calls++,e.beginQueryEXT(e.TIME_ELAPSED_EXT,r.query)}},vi.prototype.gpuTimingEnd=function(){if(this.options.gpuTiming){var t=this.context.extTimerQuery;t.endQueryEXT(t.TIME_ELAPSED_EXT)}},vi.prototype.collectGpuTimers=function(){var t=this.gpuTimers;return this.gpuTimers={},t},vi.prototype.queryGpuTimers=function(t){var e={};for(var r in t){var i=t[r],o=this.context.extTimerQuery,n=o.getQueryObjectEXT(i.query,o.QUERY_RESULT_EXT)/1e6;o.deleteQueryEXT(i.query),e[r]=n}return e},vi.prototype.translatePosMatrix=function(e,r,i,o,n){if(!i[0]&&!i[1])return e;var a=n?"map"===o?this.transform.angle:0:"viewport"===o?-this.transform.angle:0;if(a){var s=Math.sin(a),l=Math.cos(a);i=[i[0]*l-i[1]*s,i[0]*s+i[1]*l]}var u=[n?i[0]:he(r,i[0],this.transform.zoom),n?i[1]:he(r,i[1],this.transform.zoom),0],c=new Float32Array(16);return t.translate(c,e,u),c},vi.prototype.saveTileTexture=function(t){var e=this._tileTextures[t.size[0]];e?e.push(t):this._tileTextures[t.size[0]]=[t]},vi.prototype.getTileTexture=function(t){var e=this._tileTextures[t];return e&&e.length>0?e.pop():null},vi.prototype.isPatternMissing=function(t){if(!t)return!1;if(!t.from||!t.to)return!0;var e=this.imageManager.getPattern(t.from.toString()),r=this.imageManager.getPattern(t.to.toString());return!e||!r},vi.prototype.useProgram=function(t,e){this.cache=this.cache||{};var r=""+t+(e?e.cacheKey:"")+(this._showOverdrawInspector?"/overdraw":"");return this.cache[r]||(this.cache[r]=new br(this.context,t,vr[t],e,Kr[t],this._showOverdrawInspector)),this.cache[r]},vi.prototype.setCustomLayerDefaults=function(){this.context.unbindVAO(),this.context.cullFace.setDefault(),this.context.activeTexture.setDefault(),this.context.pixelStoreUnpack.setDefault(),this.context.pixelStoreUnpackPremultiplyAlpha.setDefault(),this.context.pixelStoreUnpackFlipY.setDefault()},vi.prototype.setBaseState=function(){var t=this.context.gl;this.context.cullFace.set(!1),this.context.viewport.set([0,0,this.width,this.height]),this.context.blendEquation.set(t.FUNC_ADD)},vi.prototype.initDebugOverlayCanvas=function(){null==this.debugOverlayCanvas&&(this.debugOverlayCanvas=t.window.document.createElement("canvas"),this.debugOverlayCanvas.width=512,this.debugOverlayCanvas.height=512,this.debugOverlayTexture=new t.Texture(this.context,this.debugOverlayCanvas,this.context.gl.RGBA))},vi.prototype.destroy=function(){this.emptyTexture.destroy(),this.debugOverlayTexture&&this.debugOverlayTexture.destroy()};var _i=function(t,e){this.points=t,this.planes=e};_i.fromInvProjectionMatrix=function(e,r,i){var o=Math.pow(2,i),n=[[-1,1,-1,1],[1,1,-1,1],[1,-1,-1,1],[-1,-1,-1,1],[-1,1,1,1],[1,1,1,1],[1,-1,1,1],[-1,-1,1,1]].map((function(r){return t.transformMat4([],r,e)})).map((function(e){return t.scale$1([],e,1/e[3]/r*o)})),a=[[0,1,2],[6,5,4],[0,3,7],[2,1,5],[3,2,6],[0,4,5]].map((function(e){var r=t.sub([],n[e[0]],n[e[1]]),i=t.sub([],n[e[2]],n[e[1]]),o=t.normalize([],t.cross([],r,i)),a=-t.dot(o,n[e[1]]);return o.concat(a)}));return new _i(n,a)};var xi=function(e,r){this.min=e,this.max=r,this.center=t.scale$2([],t.add([],this.min,this.max),.5)};xi.prototype.quadrant=function(e){for(var r=[e%2==0,e<2],i=t.clone$2(this.min),o=t.clone$2(this.max),n=0;n<r.length;n++)i[n]=r[n]?this.min[n]:this.center[n],o[n]=r[n]?this.center[n]:this.max[n];return o[2]=this.max[2],new xi(i,o)},xi.prototype.distanceX=function(t){return Math.max(Math.min(this.max[0],t[0]),this.min[0])-t[0]},xi.prototype.distanceY=function(t){return Math.max(Math.min(this.max[1],t[1]),this.min[1])-t[1]},xi.prototype.intersects=function(e){for(var r=[[this.min[0],this.min[1],0,1],[this.max[0],this.min[1],0,1],[this.max[0],this.max[1],0,1],[this.min[0],this.max[1],0,1]],i=!0,o=0;o<e.planes.length;o++){for(var n=e.planes[o],a=0,s=0;s<r.length;s++)a+=t.dot$1(n,r[s])>=0;if(0===a)return 0;a!==r.length&&(i=!1)}if(i)return 2;for(var l=0;l<3;l++){for(var u=Number.MAX_VALUE,c=-Number.MAX_VALUE,p=0;p<e.points.length;p++){var h=e.points[p][l]-this.min[l];u=Math.min(u,h),c=Math.max(c,h)}if(c<0||u>this.max[l]-this.min[l])return 0}return 1};var bi=function(t,e,r,i){if(void 0===t&&(t=0),void 0===e&&(e=0),void 0===r&&(r=0),void 0===i&&(i=0),isNaN(t)||t<0||isNaN(e)||e<0||isNaN(r)||r<0||isNaN(i)||i<0)throw new Error("Invalid value for edge-insets, top, bottom, left and right must all be numbers");this.top=t,this.bottom=e,this.left=r,this.right=i};bi.prototype.interpolate=function(e,r,i){return null!=r.top&&null!=e.top&&(this.top=t.number(e.top,r.top,i)),null!=r.bottom&&null!=e.bottom&&(this.bottom=t.number(e.bottom,r.bottom,i)),null!=r.left&&null!=e.left&&(this.left=t.number(e.left,r.left,i)),null!=r.right&&null!=e.right&&(this.right=t.number(e.right,r.right,i)),this},bi.prototype.getCenter=function(e,r){var i=t.clamp((this.left+e-this.right)/2,0,e),o=t.clamp((this.top+r-this.bottom)/2,0,r);return new t.Point(i,o)},bi.prototype.equals=function(t){return this.top===t.top&&this.bottom===t.bottom&&this.left===t.left&&this.right===t.right},bi.prototype.clone=function(){return new bi(this.top,this.bottom,this.left,this.right)},bi.prototype.toJSON=function(){return{top:this.top,bottom:this.bottom,left:this.left,right:this.right}};var wi=function(e,r,i,o,n){this.tileSize=512,this.maxValidLatitude=85.051129,this._renderWorldCopies=void 0===n||n,this._minZoom=e||0,this._maxZoom=r||22,this._minPitch=null==i?0:i,this._maxPitch=null==o?60:o,this.setMaxBounds(),this.width=0,this.height=0,this._center=new t.LngLat(0,0),this.zoom=0,this.angle=0,this._fov=.6435011087932844,this._pitch=0,this._unmodified=!0,this._edgeInsets=new bi,this._posMatrixCache={},this._alignedPosMatrixCache={}},Ai={minZoom:{configurable:!0},maxZoom:{configurable:!0},minPitch:{configurable:!0},maxPitch:{configurable:!0},renderWorldCopies:{configurable:!0},worldSize:{configurable:!0},centerOffset:{configurable:!0},size:{configurable:!0},bearing:{configurable:!0},pitch:{configurable:!0},fov:{configurable:!0},zoom:{configurable:!0},center:{configurable:!0},padding:{configurable:!0},centerPoint:{configurable:!0},unmodified:{configurable:!0},point:{configurable:!0}};wi.prototype.clone=function(){var t=new wi(this._minZoom,this._maxZoom,this._minPitch,this.maxPitch,this._renderWorldCopies);return t.tileSize=this.tileSize,t.latRange=this.latRange,t.width=this.width,t.height=this.height,t._center=this._center,t.zoom=this.zoom,t.angle=this.angle,t._fov=this._fov,t._pitch=this._pitch,t._unmodified=this._unmodified,t._edgeInsets=this._edgeInsets.clone(),t._calcMatrices(),t},Ai.minZoom.get=function(){return this._minZoom},Ai.minZoom.set=function(t){this._minZoom!==t&&(this._minZoom=t,this.zoom=Math.max(this.zoom,t))},Ai.maxZoom.get=function(){return this._maxZoom},Ai.maxZoom.set=function(t){this._maxZoom!==t&&(this._maxZoom=t,this.zoom=Math.min(this.zoom,t))},Ai.minPitch.get=function(){return this._minPitch},Ai.minPitch.set=function(t){this._minPitch!==t&&(this._minPitch=t,this.pitch=Math.max(this.pitch,t))},Ai.maxPitch.get=function(){return this._maxPitch},Ai.maxPitch.set=function(t){this._maxPitch!==t&&(this._maxPitch=t,this.pitch=Math.min(this.pitch,t))},Ai.renderWorldCopies.get=function(){return this._renderWorldCopies},Ai.renderWorldCopies.set=function(t){void 0===t?t=!0:null===t&&(t=!1),this._renderWorldCopies=t},Ai.worldSize.get=function(){return this.tileSize*this.scale},Ai.centerOffset.get=function(){return this.centerPoint._sub(this.size._div(2))},Ai.size.get=function(){return new t.Point(this.width,this.height)},Ai.bearing.get=function(){return-this.angle/Math.PI*180},Ai.bearing.set=function(e){var r=-t.wrap(e,-180,180)*Math.PI/180;this.angle!==r&&(this._unmodified=!1,this.angle=r,this._calcMatrices(),this.rotationMatrix=t.create$2(),t.rotate(this.rotationMatrix,this.rotationMatrix,this.angle))},Ai.pitch.get=function(){return this._pitch/Math.PI*180},Ai.pitch.set=function(e){var r=t.clamp(e,this.minPitch,this.maxPitch)/180*Math.PI;this._pitch!==r&&(this._unmodified=!1,this._pitch=r,this._calcMatrices())},Ai.fov.get=function(){return this._fov/Math.PI*180},Ai.fov.set=function(t){t=Math.max(.01,Math.min(60,t)),this._fov!==t&&(this._unmodified=!1,this._fov=t/180*Math.PI,this._calcMatrices())},Ai.zoom.get=function(){return this._zoom},Ai.zoom.set=function(t){var e=Math.min(Math.max(t,this.minZoom),this.maxZoom);this._zoom!==e&&(this._unmodified=!1,this._zoom=e,this.scale=this.zoomScale(e),this.tileZoom=Math.floor(e),this.zoomFraction=e-this.tileZoom,this._constrain(),this._calcMatrices())},Ai.center.get=function(){return this._center},Ai.center.set=function(t){t.lat===this._center.lat&&t.lng===this._center.lng||(this._unmodified=!1,this._center=t,this._constrain(),this._calcMatrices())},Ai.padding.get=function(){return this._edgeInsets.toJSON()},Ai.padding.set=function(t){this._edgeInsets.equals(t)||(this._unmodified=!1,this._edgeInsets.interpolate(this._edgeInsets,t,1),this._calcMatrices())},Ai.centerPoint.get=function(){return this._edgeInsets.getCenter(this.width,this.height)},wi.prototype.isPaddingEqual=function(t){return this._edgeInsets.equals(t)},wi.prototype.interpolatePadding=function(t,e,r){this._unmodified=!1,this._edgeInsets.interpolate(t,e,r),this._constrain(),this._calcMatrices()},wi.prototype.coveringZoomLevel=function(t){var e=(t.roundZoom?Math.round:Math.floor)(this.zoom+this.scaleZoom(this.tileSize/t.tileSize));return Math.max(0,e)},wi.prototype.getVisibleUnwrappedCoordinates=function(e){var r=[new t.UnwrappedTileID(0,e)];if(this._renderWorldCopies)for(var i=this.pointCoordinate(new t.Point(0,0)),o=this.pointCoordinate(new t.Point(this.width,0)),n=this.pointCoordinate(new t.Point(this.width,this.height)),a=this.pointCoordinate(new t.Point(0,this.height)),s=Math.floor(Math.min(i.x,o.x,n.x,a.x)),l=Math.floor(Math.max(i.x,o.x,n.x,a.x)),u=s-1;u<=l+1;u++)0!==u&&r.push(new t.UnwrappedTileID(u,e));return r},wi.prototype.coveringTiles=function(e){var r=this.coveringZoomLevel(e),i=r;if(void 0!==e.minzoom&&r<e.minzoom)return[];void 0!==e.maxzoom&&r>e.maxzoom&&(r=e.maxzoom);var o=t.MercatorCoordinate.fromLngLat(this.center),n=Math.pow(2,r),a=[n*o.x,n*o.y,0],s=_i.fromInvProjectionMatrix(this.invProjMatrix,this.worldSize,r),l=e.minzoom||0;this.pitch<=60&&this._edgeInsets.top<.1&&(l=r);var u=function(t){return{aabb:new xi([t*n,0,0],[(t+1)*n,n,0]),zoom:0,x:0,y:0,wrap:t,fullyVisible:!1}},c=[],p=[],h=r,f=e.reparseOverscaled?i:r;if(this._renderWorldCopies)for(var d=1;d<=3;d++)c.push(u(-d)),c.push(u(d));for(c.push(u(0));c.length>0;){var m=c.pop(),g=m.x,y=m.y,v=m.fullyVisible;if(!v){var _=m.aabb.intersects(s);if(0===_)continue;v=2===_}var x=m.aabb.distanceX(a),b=m.aabb.distanceY(a),w=Math.max(Math.abs(x),Math.abs(b));if(m.zoom===h||w>3+(1<<h-m.zoom)-2&&m.zoom>=l)p.push({tileID:new t.OverscaledTileID(m.zoom===h?f:m.zoom,m.wrap,m.zoom,g,y),distanceSq:t.sqrLen([a[0]-.5-g,a[1]-.5-y])});else for(var A=0;A<4;A++){var C=(g<<1)+A%2,E=(y<<1)+(A>>1);c.push({aabb:m.aabb.quadrant(A),zoom:m.zoom+1,x:C,y:E,wrap:m.wrap,fullyVisible:v})}}return p.sort((function(t,e){return t.distanceSq-e.distanceSq})).map((function(t){return t.tileID}))},wi.prototype.resize=function(t,e){this.width=t,this.height=e,this.pixelsToGLUnits=[2/t,-2/e],this._constrain(),this._calcMatrices()},Ai.unmodified.get=function(){return this._unmodified},wi.prototype.zoomScale=function(t){return Math.pow(2,t)},wi.prototype.scaleZoom=function(t){return Math.log(t)/Math.LN2},wi.prototype.project=function(e){var r=t.clamp(e.lat,-this.maxValidLatitude,this.maxValidLatitude);return new t.Point(t.mercatorXfromLng(e.lng)*this.worldSize,t.mercatorYfromLat(r)*this.worldSize)},wi.prototype.unproject=function(e){return new t.MercatorCoordinate(e.x/this.worldSize,e.y/this.worldSize).toLngLat()},Ai.point.get=function(){return this.project(this.center)},wi.prototype.setLocationAtPoint=function(e,r){var i=this.pointCoordinate(r),o=this.pointCoordinate(this.centerPoint),n=this.locationCoordinate(e),a=new t.MercatorCoordinate(n.x-(i.x-o.x),n.y-(i.y-o.y));this.center=this.coordinateLocation(a),this._renderWorldCopies&&(this.center=this.center.wrap())},wi.prototype.locationPoint=function(t){return this.coordinatePoint(this.locationCoordinate(t))},wi.prototype.pointLocation=function(t){return this.coordinateLocation(this.pointCoordinate(t))},wi.prototype.locationCoordinate=function(e){return t.MercatorCoordinate.fromLngLat(e)},wi.prototype.coordinateLocation=function(t){return t.toLngLat()},wi.prototype.pointCoordinate=function(e){var r=[e.x,e.y,0,1],i=[e.x,e.y,1,1];t.transformMat4(r,r,this.pixelMatrixInverse),t.transformMat4(i,i,this.pixelMatrixInverse);var o=r[3],n=i[3],a=r[1]/o,s=i[1]/n,l=r[2]/o,u=i[2]/n,c=l===u?0:(0-l)/(u-l);return new t.MercatorCoordinate(t.number(r[0]/o,i[0]/n,c)/this.worldSize,t.number(a,s,c)/this.worldSize)},wi.prototype.coordinatePoint=function(e){var r=[e.x*this.worldSize,e.y*this.worldSize,0,1];return t.transformMat4(r,r,this.pixelMatrix),new t.Point(r[0]/r[3],r[1]/r[3])},wi.prototype.getBounds=function(){return(new t.LngLatBounds).extend(this.pointLocation(new t.Point(0,0))).extend(this.pointLocation(new t.Point(this.width,0))).extend(this.pointLocation(new t.Point(this.width,this.height))).extend(this.pointLocation(new t.Point(0,this.height)))},wi.prototype.getMaxBounds=function(){return this.latRange&&2===this.latRange.length&&this.lngRange&&2===this.lngRange.length?new t.LngLatBounds([this.lngRange[0],this.latRange[0]],[this.lngRange[1],this.latRange[1]]):null},wi.prototype.setMaxBounds=function(t){t?(this.lngRange=[t.getWest(),t.getEast()],this.latRange=[t.getSouth(),t.getNorth()],this._constrain()):(this.lngRange=null,this.latRange=[-this.maxValidLatitude,this.maxValidLatitude])},wi.prototype.calculatePosMatrix=function(e,r){void 0===r&&(r=!1);var i=e.key,o=r?this._alignedPosMatrixCache:this._posMatrixCache;if(o[i])return o[i];var n=e.canonical,a=this.worldSize/this.zoomScale(n.z),s=n.x+Math.pow(2,n.z)*e.wrap,l=t.identity(new Float64Array(16));return t.translate(l,l,[s*a,n.y*a,0]),t.scale(l,l,[a/t.EXTENT,a/t.EXTENT,1]),t.multiply(l,r?this.alignedProjMatrix:this.projMatrix,l),o[i]=new Float32Array(l),o[i]},wi.prototype.customLayerMatrix=function(){return this.mercatorMatrix.slice()},wi.prototype._constrain=function(){if(this.center&&this.width&&this.height&&!this._constraining){this._constraining=!0;var e,r,i,o,n=-90,a=90,s=-180,l=180,u=this.size,c=this._unmodified;if(this.latRange){var p=this.latRange;n=t.mercatorYfromLat(p[1])*this.worldSize,e=(a=t.mercatorYfromLat(p[0])*this.worldSize)-n<u.y?u.y/(a-n):0}if(this.lngRange){var h=this.lngRange;s=t.mercatorXfromLng(h[0])*this.worldSize,r=(l=t.mercatorXfromLng(h[1])*this.worldSize)-s<u.x?u.x/(l-s):0}var f=this.point,d=Math.max(r||0,e||0);if(d)return this.center=this.unproject(new t.Point(r?(l+s)/2:f.x,e?(a+n)/2:f.y)),this.zoom+=this.scaleZoom(d),this._unmodified=c,void(this._constraining=!1);if(this.latRange){var m=f.y,g=u.y/2;m-g<n&&(o=n+g),m+g>a&&(o=a-g)}if(this.lngRange){var y=f.x,v=u.x/2;y-v<s&&(i=s+v),y+v>l&&(i=l-v)}void 0===i&&void 0===o||(this.center=this.unproject(new t.Point(void 0!==i?i:f.x,void 0!==o?o:f.y))),this._unmodified=c,this._constraining=!1}},wi.prototype._calcMatrices=function(){if(this.height){var e=this.centerOffset;this.cameraToCenterDistance=.5/Math.tan(this._fov/2)*this.height;var r=Math.PI/2+this._pitch,i=this._fov*(.5+e.y/this.height),o=Math.sin(i)*this.cameraToCenterDistance/Math.sin(t.clamp(Math.PI-r-i,.01,Math.PI-.01)),n=this.point,a=n.x,s=n.y,l=1.01*(Math.cos(Math.PI/2-this._pitch)*o+this.cameraToCenterDistance),u=this.height/50,c=new Float64Array(16);t.perspective(c,this._fov,this.width/this.height,u,l),c[8]=2*-e.x/this.width,c[9]=2*e.y/this.height,t.scale(c,c,[1,-1,1]),t.translate(c,c,[0,0,-this.cameraToCenterDistance]),t.rotateX(c,c,this._pitch),t.rotateZ(c,c,this.angle),t.translate(c,c,[-a,-s,0]),this.mercatorMatrix=t.scale([],c,[this.worldSize,this.worldSize,this.worldSize]),t.scale(c,c,[1,1,t.mercatorZfromAltitude(1,this.center.lat)*this.worldSize,1]),this.projMatrix=c,this.invProjMatrix=t.invert([],this.projMatrix);var p=this.width%2/2,h=this.height%2/2,f=Math.cos(this.angle),d=Math.sin(this.angle),m=a-Math.round(a)+f*p+d*h,g=s-Math.round(s)+f*h+d*p,y=new Float64Array(c);if(t.translate(y,y,[m>.5?m-1:m,g>.5?g-1:g,0]),this.alignedProjMatrix=y,c=t.create(),t.scale(c,c,[this.width/2,-this.height/2,1]),t.translate(c,c,[1,-1,0]),this.labelPlaneMatrix=c,c=t.create(),t.scale(c,c,[1,-1,1]),t.translate(c,c,[-1,-1,0]),t.scale(c,c,[2/this.width,2/this.height,1]),this.glCoordMatrix=c,this.pixelMatrix=t.multiply(new Float64Array(16),this.labelPlaneMatrix,this.projMatrix),!(c=t.invert(new Float64Array(16),this.pixelMatrix)))throw new Error("failed to invert matrix");this.pixelMatrixInverse=c,this._posMatrixCache={},this._alignedPosMatrixCache={}}},wi.prototype.maxPitchScaleFactor=function(){if(!this.pixelMatrixInverse)return 1;var e=this.pointCoordinate(new t.Point(0,0)),r=[e.x*this.worldSize,e.y*this.worldSize,0,1];return t.transformMat4(r,r,this.pixelMatrix)[3]/this.cameraToCenterDistance},wi.prototype.getCameraPoint=function(){var e=Math.tan(this._pitch)*(this.cameraToCenterDistance||1);return this.centerPoint.add(new t.Point(0,e))},wi.prototype.getCameraQueryGeometry=function(e){var r=this.getCameraPoint();if(1===e.length)return[e[0],r];for(var i=r.x,o=r.y,n=r.x,a=r.y,s=0,l=e;s<l.length;s+=1){var u=l[s];i=Math.min(i,u.x),o=Math.min(o,u.y),n=Math.max(n,u.x),a=Math.max(a,u.y)}return[new t.Point(i,o),new t.Point(n,o),new t.Point(n,a),new t.Point(i,a),new t.Point(i,o)]},Object.defineProperties(wi.prototype,Ai);var Ci=function(e){var r,i,o,n;this._hashName=e&&encodeURIComponent(e),t.bindAll(["_getCurrentHash","_onHashChange","_updateHash"],this),this._updateHash=(r=this._updateHashUnthrottled.bind(this),i=!1,o=null,n=function(){o=null,i&&(r(),o=setTimeout(n,300),i=!1)},function(){return i=!0,o||n(),o})};Ci.prototype.addTo=function(e){return this._map=e,t.window.addEventListener("hashchange",this._onHashChange,!1),this._map.on("moveend",this._updateHash),this},Ci.prototype.remove=function(){return t.window.removeEventListener("hashchange",this._onHashChange,!1),this._map.off("moveend",this._updateHash),clearTimeout(this._updateHash()),delete this._map,this},Ci.prototype.getHashString=function(e){var r=this._map.getCenter(),i=Math.round(100*this._map.getZoom())/100,o=Math.ceil((i*Math.LN2+Math.log(512/360/.5))/Math.LN10),n=Math.pow(10,o),a=Math.round(r.lng*n)/n,s=Math.round(r.lat*n)/n,l=this._map.getBearing(),u=this._map.getPitch(),c="";if(c+=e?"/"+a+"/"+s+"/"+i:i+"/"+s+"/"+a,(l||u)&&(c+="/"+Math.round(10*l)/10),u&&(c+="/"+Math.round(u)),this._hashName){var p=this._hashName,h=!1,f=t.window.location.hash.slice(1).split("&").map((function(t){var e=t.split("=")[0];return e===p?(h=!0,e+"="+c):t})).filter((function(t){return t}));return h||f.push(p+"="+c),"#"+f.join("&")}return"#"+c},Ci.prototype._getCurrentHash=function(){var e,r=this,i=t.window.location.hash.replace("#","");return this._hashName?(i.split("&").map((function(t){return t.split("=")})).forEach((function(t){t[0]===r._hashName&&(e=t)})),(e&&e[1]||"").split("/")):i.split("/")},Ci.prototype._onHashChange=function(){var t=this._getCurrentHash();if(t.length>=3&&!t.some((function(t){return isNaN(t)}))){var e=this._map.dragRotate.isEnabled()&&this._map.touchZoomRotate.isEnabled()?+(t[3]||0):this._map.getBearing();return this._map.jumpTo({center:[+t[2],+t[1]],zoom:+t[0],bearing:e,pitch:+(t[4]||0)}),!0}return!1},Ci.prototype._updateHashUnthrottled=function(){var e=t.window.location.href.replace(/(#.+)?$/,this.getHashString());try{t.window.history.replaceState(t.window.history.state,null,e)}catch(t){}};var Ei={linearity:.3,easing:t.bezier(0,0,.3,1)},Si=t.extend({deceleration:2500,maxSpeed:1400},Ei),ki=t.extend({deceleration:20,maxSpeed:1400},Ei),zi=t.extend({deceleration:1e3,maxSpeed:360},Ei),Ti=t.extend({deceleration:1e3,maxSpeed:90},Ei),Ii=function(t){this._map=t,this.clear()};function Pi(t,e){(!t.duration||t.duration<e.duration)&&(t.duration=e.duration,t.easing=e.easing)}function Mi(e,r,i){var o=i.maxSpeed,n=i.linearity,a=i.deceleration,s=t.clamp(e*n/(r/1e3),-o,o),l=Math.abs(s)/(a*n);return{easing:i.easing,duration:1e3*l,amount:s*(l/2)}}Ii.prototype.clear=function(){this._inertiaBuffer=[]},Ii.prototype.record=function(e){this._drainInertiaBuffer(),this._inertiaBuffer.push({time:t.browser.now(),settings:e})},Ii.prototype._drainInertiaBuffer=function(){for(var e=this._inertiaBuffer,r=t.browser.now();e.length>0&&r-e[0].time>160;)e.shift()},Ii.prototype._onMoveEnd=function(e){if(this._drainInertiaBuffer(),!(this._inertiaBuffer.length<2)){for(var r={zoom:0,bearing:0,pitch:0,pan:new t.Point(0,0),pinchAround:void 0,around:void 0},i=0,o=this._inertiaBuffer;i<o.length;i+=1){var n=o[i].settings;r.zoom+=n.zoomDelta||0,r.bearing+=n.bearingDelta||0,r.pitch+=n.pitchDelta||0,n.panDelta&&r.pan._add(n.panDelta),n.around&&(r.around=n.around),n.pinchAround&&(r.pinchAround=n.pinchAround)}var a=this._inertiaBuffer[this._inertiaBuffer.length-1].time-this._inertiaBuffer[0].time,s={};if(r.pan.mag()){var l=Mi(r.pan.mag(),a,t.extend({},Si,e||{}));s.offset=r.pan.mult(l.amount/r.pan.mag()),s.center=this._map.transform.center,Pi(s,l)}if(r.zoom){var u=Mi(r.zoom,a,ki);s.zoom=this._map.transform.zoom+u.amount,Pi(s,u)}if(r.bearing){var c=Mi(r.bearing,a,zi);s.bearing=this._map.transform.bearing+t.clamp(c.amount,-179,179),Pi(s,c)}if(r.pitch){var p=Mi(r.pitch,a,Ti);s.pitch=this._map.transform.pitch+p.amount,Pi(s,p)}if(s.zoom||s.bearing){var h=void 0===r.pinchAround?r.around:r.pinchAround;s.around=h?this._map.unproject(h):this._map.getCenter()}return this.clear(),t.extend(s,{noMoveStart:!0})}};var Bi=function(e){function i(i,o,n,a){void 0===a&&(a={});var s=r.mousePos(o.getCanvasContainer(),n),l=o.unproject(s);e.call(this,i,t.extend({point:s,lngLat:l,originalEvent:n},a)),this._defaultPrevented=!1,this.target=o}e&&(i.__proto__=e),(i.prototype=Object.create(e&&e.prototype)).constructor=i;var o={defaultPrevented:{configurable:!0}};return i.prototype.preventDefault=function(){this._defaultPrevented=!0},o.defaultPrevented.get=function(){return this._defaultPrevented},Object.defineProperties(i.prototype,o),i}(t.Event),Di=function(e){function i(i,o,n){var a="touchend"===i?n.changedTouches:n.touches,s=r.touchPos(o.getCanvasContainer(),a),l=s.map((function(t){return o.unproject(t)})),u=s.reduce((function(t,e,r,i){return t.add(e.div(i.length))}),new t.Point(0,0)),c=o.unproject(u);e.call(this,i,{points:s,point:u,lngLats:l,lngLat:c,originalEvent:n}),this._defaultPrevented=!1}e&&(i.__proto__=e),(i.prototype=Object.create(e&&e.prototype)).constructor=i;var o={defaultPrevented:{configurable:!0}};return i.prototype.preventDefault=function(){this._defaultPrevented=!0},o.defaultPrevented.get=function(){return this._defaultPrevented},Object.defineProperties(i.prototype,o),i}(t.Event),Li=function(t){function e(e,r,i){t.call(this,e,{originalEvent:i}),this._defaultPrevented=!1}t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e;var r={defaultPrevented:{configurable:!0}};return e.prototype.preventDefault=function(){this._defaultPrevented=!0},r.defaultPrevented.get=function(){return this._defaultPrevented},Object.defineProperties(e.prototype,r),e}(t.Event),Ri=function(t,e){this._map=t,this._clickTolerance=e.clickTolerance};Ri.prototype.reset=function(){delete this._mousedownPos},Ri.prototype.wheel=function(t){return this._firePreventable(new Li(t.type,this._map,t))},Ri.prototype.mousedown=function(t,e){return this._mousedownPos=e,this._firePreventable(new Bi(t.type,this._map,t))},Ri.prototype.mouseup=function(t){this._map.fire(new Bi(t.type,this._map,t))},Ri.prototype.click=function(t,e){this._mousedownPos&&this._mousedownPos.dist(e)>=this._clickTolerance||this._map.fire(new Bi(t.type,this._map,t))},Ri.prototype.dblclick=function(t){return this._firePreventable(new Bi(t.type,this._map,t))},Ri.prototype.mouseover=function(t){this._map.fire(new Bi(t.type,this._map,t))},Ri.prototype.mouseout=function(t){this._map.fire(new Bi(t.type,this._map,t))},Ri.prototype.touchstart=function(t){return this._firePreventable(new Di(t.type,this._map,t))},Ri.prototype.touchmove=function(t){this._map.fire(new Di(t.type,this._map,t))},Ri.prototype.touchend=function(t){this._map.fire(new Di(t.type,this._map,t))},Ri.prototype.touchcancel=function(t){this._map.fire(new Di(t.type,this._map,t))},Ri.prototype._firePreventable=function(t){if(this._map.fire(t),t.defaultPrevented)return{}},Ri.prototype.isEnabled=function(){return!0},Ri.prototype.isActive=function(){return!1},Ri.prototype.enable=function(){},Ri.prototype.disable=function(){};var Oi=function(t){this._map=t};Oi.prototype.reset=function(){this._delayContextMenu=!1,delete this._contextMenuEvent},Oi.prototype.mousemove=function(t){this._map.fire(new Bi(t.type,this._map,t))},Oi.prototype.mousedown=function(){this._delayContextMenu=!0},Oi.prototype.mouseup=function(){this._delayContextMenu=!1,this._contextMenuEvent&&(this._map.fire(new Bi("contextmenu",this._map,this._contextMenuEvent)),delete this._contextMenuEvent)},Oi.prototype.contextmenu=function(t){this._delayContextMenu?this._contextMenuEvent=t:this._map.fire(new Bi(t.type,this._map,t)),this._map.listens("contextmenu")&&t.preventDefault()},Oi.prototype.isEnabled=function(){return!0},Oi.prototype.isActive=function(){return!1},Oi.prototype.enable=function(){},Oi.prototype.disable=function(){};var Fi=function(t,e){this._map=t,this._el=t.getCanvasContainer(),this._container=t.getContainer(),this._clickTolerance=e.clickTolerance||1};function Vi(t,e){for(var r={},i=0;i<t.length;i++)r[t[i].identifier]=e[i];return r}Fi.prototype.isEnabled=function(){return!!this._enabled},Fi.prototype.isActive=function(){return!!this._active},Fi.prototype.enable=function(){this.isEnabled()||(this._enabled=!0)},Fi.prototype.disable=function(){this.isEnabled()&&(this._enabled=!1)},Fi.prototype.mousedown=function(t,e){this.isEnabled()&&t.shiftKey&&0===t.button&&(r.disableDrag(),this._startPos=this._lastPos=e,this._active=!0)},Fi.prototype.mousemoveWindow=function(t,e){if(this._active){var i=e;if(!(this._lastPos.equals(i)||!this._box&&i.dist(this._startPos)<this._clickTolerance)){var o=this._startPos;this._lastPos=i,this._box||(this._box=r.create("div","mapboxgl-boxzoom",this._container),this._container.classList.add("mapboxgl-crosshair"),this._fireEvent("boxzoomstart",t));var n=Math.min(o.x,i.x),a=Math.max(o.x,i.x),s=Math.min(o.y,i.y),l=Math.max(o.y,i.y);r.setTransform(this._box,"translate("+n+"px,"+s+"px)"),this._box.style.width=a-n+"px",this._box.style.height=l-s+"px"}}},Fi.prototype.mouseupWindow=function(e,i){var o=this;if(this._active&&0===e.button){var n=this._startPos,a=i;if(this.reset(),r.suppressClick(),n.x!==a.x||n.y!==a.y)return this._map.fire(new t.Event("boxzoomend",{originalEvent:e})),{cameraAnimation:function(t){return t.fitScreenCoordinates(n,a,o._map.getBearing(),{linear:!0})}};this._fireEvent("boxzoomcancel",e)}},Fi.prototype.keydown=function(t){this._active&&27===t.keyCode&&(this.reset(),this._fireEvent("boxzoomcancel",t))},Fi.prototype.blur=function(){this.reset()},Fi.prototype.reset=function(){this._active=!1,this._container.classList.remove("mapboxgl-crosshair"),this._box&&(r.remove(this._box),this._box=null),r.enableDrag(),delete this._startPos,delete this._lastPos},Fi.prototype._fireEvent=function(e,r){return this._map.fire(new t.Event(e,{originalEvent:r}))};var Ui=function(t){this.reset(),this.numTouches=t.numTouches};Ui.prototype.reset=function(){delete this.centroid,delete this.startTime,delete this.touches,this.aborted=!1},Ui.prototype.touchstart=function(e,r,i){(this.centroid||i.length>this.numTouches)&&(this.aborted=!0),this.aborted||(void 0===this.startTime&&(this.startTime=e.timeStamp),i.length===this.numTouches&&(this.centroid=function(e){for(var r=new t.Point(0,0),i=0,o=e;i<o.length;i+=1)r._add(o[i]);return r.div(e.length)}(r),this.touches=Vi(i,r)))},Ui.prototype.touchmove=function(t,e,r){if(!this.aborted&&this.centroid){var i=Vi(r,e);for(var o in this.touches){var n=i[o];(!n||n.dist(this.touches[o])>30)&&(this.aborted=!0)}}},Ui.prototype.touchend=function(t,e,r){if((!this.centroid||t.timeStamp-this.startTime>500)&&(this.aborted=!0),0===r.length){var i=!this.aborted&&this.centroid;if(this.reset(),i)return i}};var ji=function(t){this.singleTap=new Ui(t),this.numTaps=t.numTaps,this.reset()};ji.prototype.reset=function(){this.lastTime=1/0,delete this.lastTap,this.count=0,this.singleTap.reset()},ji.prototype.touchstart=function(t,e,r){this.singleTap.touchstart(t,e,r)},ji.prototype.touchmove=function(t,e,r){this.singleTap.touchmove(t,e,r)},ji.prototype.touchend=function(t,e,r){var i=this.singleTap.touchend(t,e,r);if(i){var o=t.timeStamp-this.lastTime<500,n=!this.lastTap||this.lastTap.dist(i)<30;if(o&&n||this.reset(),this.count++,this.lastTime=t.timeStamp,this.lastTap=i,this.count===this.numTaps)return this.reset(),i}};var Ni=function(){this._zoomIn=new ji({numTouches:1,numTaps:2}),this._zoomOut=new ji({numTouches:2,numTaps:1}),this.reset()};Ni.prototype.reset=function(){this._active=!1,this._zoomIn.reset(),this._zoomOut.reset()},Ni.prototype.touchstart=function(t,e,r){this._zoomIn.touchstart(t,e,r),this._zoomOut.touchstart(t,e,r)},Ni.prototype.touchmove=function(t,e,r){this._zoomIn.touchmove(t,e,r),this._zoomOut.touchmove(t,e,r)},Ni.prototype.touchend=function(t,e,r){var i=this,o=this._zoomIn.touchend(t,e,r),n=this._zoomOut.touchend(t,e,r);return o?(this._active=!0,t.preventDefault(),setTimeout((function(){return i.reset()}),0),{cameraAnimation:function(e){return e.easeTo({duration:300,zoom:e.getZoom()+1,around:e.unproject(o)},{originalEvent:t})}}):n?(this._active=!0,t.preventDefault(),setTimeout((function(){return i.reset()}),0),{cameraAnimation:function(e){return e.easeTo({duration:300,zoom:e.getZoom()-1,around:e.unproject(n)},{originalEvent:t})}}):void 0},Ni.prototype.touchcancel=function(){this.reset()},Ni.prototype.enable=function(){this._enabled=!0},Ni.prototype.disable=function(){this._enabled=!1,this.reset()},Ni.prototype.isEnabled=function(){return this._enabled},Ni.prototype.isActive=function(){return this._active};var qi={0:1,2:2},Zi=function(t){this.reset(),this._clickTolerance=t.clickTolerance||1};Zi.prototype.blur=function(){this.reset()},Zi.prototype.reset=function(){this._active=!1,this._moved=!1,delete this._lastPoint,delete this._eventButton},Zi.prototype._correctButton=function(t,e){return!1},Zi.prototype._move=function(t,e){return{}},Zi.prototype.mousedown=function(t,e){if(!this._lastPoint){var i=r.mouseButton(t);this._correctButton(t,i)&&(this._lastPoint=e,this._eventButton=i)}},Zi.prototype.mousemoveWindow=function(t,e){var r=this._lastPoint;if(r)if(t.preventDefault(),function(t,e){var r=qi[e];return void 0===t.buttons||(t.buttons&r)!==r}(t,this._eventButton))this.reset();else if(this._moved||!(e.dist(r)<this._clickTolerance))return this._moved=!0,this._lastPoint=e,this._move(r,e)},Zi.prototype.mouseupWindow=function(t){this._lastPoint&&r.mouseButton(t)===this._eventButton&&(this._moved&&r.suppressClick(),this.reset())},Zi.prototype.enable=function(){this._enabled=!0},Zi.prototype.disable=function(){this._enabled=!1,this.reset()},Zi.prototype.isEnabled=function(){return this._enabled},Zi.prototype.isActive=function(){return this._active};var Gi=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.mousedown=function(e,r){t.prototype.mousedown.call(this,e,r),this._lastPoint&&(this._active=!0)},e.prototype._correctButton=function(t,e){return 0===e&&!t.ctrlKey},e.prototype._move=function(t,e){return{around:e,panDelta:e.sub(t)}},e}(Zi),Hi=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype._correctButton=function(t,e){return 0===e&&t.ctrlKey||2===e},e.prototype._move=function(t,e){var r=.8*(e.x-t.x);if(r)return this._active=!0,{bearingDelta:r}},e.prototype.contextmenu=function(t){t.preventDefault()},e}(Zi),Xi=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype._correctButton=function(t,e){return 0===e&&t.ctrlKey||2===e},e.prototype._move=function(t,e){var r=-.5*(e.y-t.y);if(r)return this._active=!0,{pitchDelta:r}},e.prototype.contextmenu=function(t){t.preventDefault()},e}(Zi),Wi=function(t){this._minTouches=1,this._clickTolerance=t.clickTolerance||1,this.reset()};Wi.prototype.reset=function(){this._active=!1,this._touches={},this._sum=new t.Point(0,0)},Wi.prototype.touchstart=function(t,e,r){return this._calculateTransform(t,e,r)},Wi.prototype.touchmove=function(t,e,r){if(this._active&&!(r.length<this._minTouches))return t.preventDefault(),this._calculateTransform(t,e,r)},Wi.prototype.touchend=function(t,e,r){this._calculateTransform(t,e,r),this._active&&r.length<this._minTouches&&this.reset()},Wi.prototype.touchcancel=function(){this.reset()},Wi.prototype._calculateTransform=function(e,r,i){i.length>0&&(this._active=!0);var o=Vi(i,r),n=new t.Point(0,0),a=new t.Point(0,0),s=0;for(var l in o){var u=o[l],c=this._touches[l];c&&(n._add(u),a._add(u.sub(c)),s++,o[l]=u)}if(this._touches=o,!(s<this._minTouches)&&a.mag()){var p=a.div(s);if(this._sum._add(p),!(this._sum.mag()<this._clickTolerance))return{around:n.div(s),panDelta:p}}},Wi.prototype.enable=function(){this._enabled=!0},Wi.prototype.disable=function(){this._enabled=!1,this.reset()},Wi.prototype.isEnabled=function(){return this._enabled},Wi.prototype.isActive=function(){return this._active};var Ki=function(){this.reset()};function Yi(t,e,r){for(var i=0;i<t.length;i++)if(t[i].identifier===r)return e[i]}function Ji(t,e){return Math.log(t/e)/Math.LN2}Ki.prototype.reset=function(){this._active=!1,delete this._firstTwoTouches},Ki.prototype._start=function(t){},Ki.prototype._move=function(t,e,r){return{}},Ki.prototype.touchstart=function(t,e,r){this._firstTwoTouches||r.length<2||(this._firstTwoTouches=[r[0].identifier,r[1].identifier],this._start([e[0],e[1]]))},Ki.prototype.touchmove=function(t,e,r){if(this._firstTwoTouches){t.preventDefault();var i=this._firstTwoTouches,o=i[1],n=Yi(r,e,i[0]),a=Yi(r,e,o);if(n&&a){var s=this._aroundCenter?null:n.add(a).div(2);return this._move([n,a],s,t)}}},Ki.prototype.touchend=function(t,e,i){if(this._firstTwoTouches){var o=this._firstTwoTouches,n=o[1],a=Yi(i,e,o[0]),s=Yi(i,e,n);a&&s||(this._active&&r.suppressClick(),this.reset())}},Ki.prototype.touchcancel=function(){this.reset()},Ki.prototype.enable=function(t){this._enabled=!0,this._aroundCenter=!!t&&"center"===t.around},Ki.prototype.disable=function(){this._enabled=!1,this.reset()},Ki.prototype.isEnabled=function(){return this._enabled},Ki.prototype.isActive=function(){return this._active};var Qi=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.reset=function(){t.prototype.reset.call(this),delete this._distance,delete this._startDistance},e.prototype._start=function(t){this._startDistance=this._distance=t[0].dist(t[1])},e.prototype._move=function(t,e){var r=this._distance;if(this._distance=t[0].dist(t[1]),this._active||!(Math.abs(Ji(this._distance,this._startDistance))<.1))return this._active=!0,{zoomDelta:Ji(this._distance,r),pinchAround:e}},e}(Ki);function $i(t,e){return 180*t.angleWith(e)/Math.PI}var to=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.reset=function(){t.prototype.reset.call(this),delete this._minDiameter,delete this._startVector,delete this._vector},e.prototype._start=function(t){this._startVector=this._vector=t[0].sub(t[1]),this._minDiameter=t[0].dist(t[1])},e.prototype._move=function(t,e){var r=this._vector;if(this._vector=t[0].sub(t[1]),this._active||!this._isBelowThreshold(this._vector))return this._active=!0,{bearingDelta:$i(this._vector,r),pinchAround:e}},e.prototype._isBelowThreshold=function(t){this._minDiameter=Math.min(this._minDiameter,t.mag());var e=25/(Math.PI*this._minDiameter)*360,r=$i(t,this._startVector);return Math.abs(r)<e},e}(Ki);function eo(t){return Math.abs(t.y)>Math.abs(t.x)}var ro=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.reset=function(){t.prototype.reset.call(this),this._valid=void 0,delete this._firstMove,delete this._lastPoints},e.prototype._start=function(t){this._lastPoints=t,eo(t[0].sub(t[1]))&&(this._valid=!1)},e.prototype._move=function(t,e,r){var i=t[0].sub(this._lastPoints[0]),o=t[1].sub(this._lastPoints[1]);if(this._valid=this.gestureBeginsVertically(i,o,r.timeStamp),this._valid)return this._lastPoints=t,this._active=!0,{pitchDelta:(i.y+o.y)/2*-.5}},e.prototype.gestureBeginsVertically=function(t,e,r){if(void 0!==this._valid)return this._valid;var i=t.mag()>=2,o=e.mag()>=2;if(i||o){if(!i||!o)return void 0===this._firstMove&&(this._firstMove=r),r-this._firstMove<100&&void 0;var n=t.y>0==e.y>0;return eo(t)&&eo(e)&&n}},e}(Ki),io={panStep:100,bearingStep:15,pitchStep:10},oo=function(){var t=io;this._panStep=t.panStep,this._bearingStep=t.bearingStep,this._pitchStep=t.pitchStep,this._rotationDisabled=!1};function no(t){return t*(2-t)}oo.prototype.blur=function(){this.reset()},oo.prototype.reset=function(){this._active=!1},oo.prototype.keydown=function(t){var e=this;if(!(t.altKey||t.ctrlKey||t.metaKey)){var r=0,i=0,o=0,n=0,a=0;switch(t.keyCode){case 61:case 107:case 171:case 187:r=1;break;case 189:case 109:case 173:r=-1;break;case 37:t.shiftKey?i=-1:(t.preventDefault(),n=-1);break;case 39:t.shiftKey?i=1:(t.preventDefault(),n=1);break;case 38:t.shiftKey?o=1:(t.preventDefault(),a=-1);break;case 40:t.shiftKey?o=-1:(t.preventDefault(),a=1);break;default:return}return this._rotationDisabled&&(i=0,o=0),{cameraAnimation:function(s){var l=s.getZoom();s.easeTo({duration:300,easeId:"keyboardHandler",easing:no,zoom:r?Math.round(l)+r*(t.shiftKey?2:1):l,bearing:s.getBearing()+i*e._bearingStep,pitch:s.getPitch()+o*e._pitchStep,offset:[-n*e._panStep,-a*e._panStep],center:s.getCenter()},{originalEvent:t})}}}},oo.prototype.enable=function(){this._enabled=!0},oo.prototype.disable=function(){this._enabled=!1,this.reset()},oo.prototype.isEnabled=function(){return this._enabled},oo.prototype.isActive=function(){return this._active},oo.prototype.disableRotation=function(){this._rotationDisabled=!0},oo.prototype.enableRotation=function(){this._rotationDisabled=!1};var ao=function(e,r){this._map=e,this._el=e.getCanvasContainer(),this._handler=r,this._delta=0,this._defaultZoomRate=.01,this._wheelZoomRate=1/450,t.bindAll(["_onT

1,ao.prototype._onTimeout=function(t){this._type="wheel",this._delta-=this._lastValue,this._active||this._start(t)},ao.prototype._start=function(e){if(this._delta){this._frameId&&(this._frameId=null),this._active=!0,this.isZooming()||(this._zooming=!0),this._finishTimeout&&(clearTimeout(this._finishTimeout),delete this._finishTimeout);var i=r.mousePos(this._el,e);this._around=t.LngLat.convert(this._aroundCenter?this._map.getCenter():this._map.unproject(i)),this._aroundPoint=this._map.transform.locationPoint(this._around),this._frameId||(this._frameId=!0,this._handler._triggerRenderFrame())}},ao.prototype.renderFrame=function(){var e=this;if(this._frameId&&(this._frameId=null,this.isActive())){var r=this._map.transform;if(0!==this._delta){var i="wheel"===this._type&&Math.abs(this._delta)>4.000244140625?this._wheelZoomRate:this._defaultZoomRate,o=2/(1+Math.exp(-Math.abs(this._delta*i)));this._delta<0&&0!==o&&(o=1/o);var n="number"==typeof this._targetZoom?r.zoomScale(this._targetZoom):r.scale;this._targetZoom=Math.min(r.maxZoom,Math.max(r.minZoom,r.scaleZoom(n*o))),"wheel"===this._type&&(this._startZoom=r.zoom,this._easing=this._smoothOutEasing(200)),this._delta=0}var a,s="number"==typeof this._targetZoom?this._targetZoom:r.zoom,l=this._startZoom,u=this._easing,c=!1;if("wheel"===this._type&&l&&u){var p=Math.min((t.browser.now()-this._lastWheelEventTime)/200,1),h=u(p);a=t.number(l,s,h),p<1?this._frameId||(this._frameId=!0):c=!0}else a=s,c=!0;return this._active=!0,c&&(this._active=!1,this._finishTimeout=setTimeout((function(){e._zooming=!1,e._handler._triggerRenderFrame(),delete e._targetZoom,delete e._finishTimeout}),200)),{noInertia:!0,needsRenderFrame:!c,zoomDelta:a-r.zoom,around:this._aroundPoint,originalEvent:this._lastWheelEvent}}},ao.prototype._smoothOutEasing=function(e){var r=t.ease;if(this._prevEase){var i=this._prevEase,o=(t.browser.now()-i.start)/i.duration,n=i.easing(o+.01)-i.easing(o),a=.27/Math.sqrt(n*n+1e-4)*.01,s=Math.sqrt(.0729-a*a);r=t.bezier(a,s,.25,1)}return this._prevEase={start:t.browser.now(),duration:e,easing:r},r},ao.prototype.blur=function(){this.reset()},ao.prototype.reset=function(){this._active=!1};var so=function(t,e){this._clickZoom=t,this._tapZoom=e};so.prototype.enable=function(){this._clickZoom.enable(),this._tapZoom.enable()},so.prototype.disable=function(){this._clickZoom.disable(),this._tapZoom.disable()},so.prototype.isEnabled=function(){return this._clickZoom.isEnabled()&&this._tapZoom.isEnabled()},so.prototype.isActive=function(){return this._clickZoom.isActive()||this._tapZoom.isActive()};var lo=function(){this.reset()};lo.prototype.reset=function(){this._active=!1},lo.prototype.blur=function(){this.reset()},lo.prototype.dblclick=function(t,e){return t.preventDefault(),{cameraAnimation:function(r){r.easeTo({duration:300,zoom:r.getZoom()+(t.shiftKey?-1:1),around:r.unproject(e)},{originalEvent:t})}}},lo.prototype.enable=function(){this._enabled=!0},lo.prototype.disable=function(){this._enabled=!1,this.reset()},lo.prototype.isEnabled=function(){return this._enabled},lo.prototype.isActive=function(){return this._active};var uo=function(){this._tap=new ji({numTouches:1,numTaps:1}),this.reset()};uo.prototype.reset=function(){this._active=!1,delete this._swipePoint,delete this._swipeTouch,delete this._tapTime,this._tap.reset()},uo.prototype.touchstart=function(t,e,r){this._swipePoint||(this._tapTime&&t.timeStamp-this._tapTime>500&&this.reset(),this._tapTime?r.length>0&&(this._swipePoint=e[0],this._swipeTouch=r[0].identifier):this._tap.touchstart(t,e,r))},uo.prototype.touchmove=function(t,e,r){if(this._tapTime){if(this._swipePoint){if(r[0].identifier!==this._swipeTouch)return;var i=e[0],o=i.y-this._swipePoint.y;return this._swipePoint=i,t.preventDefault(),this._active=!0,{zoomDelta:o/128}}}else this._tap.touchmove(t,e,r)},uo.prototype.touchend=function(t,e,r){this._tapTime?this._swipePoint&&0===r.length&&this.reset():this._tap.touchend(t,e,r)&&(this._tapTime=t.timeStamp)},uo.prototype.touchcancel=function(){this.reset()},uo.prototype.enable=function(){this._enabled=!0},uo.prototype.disable=function(){this._enabled=!1,this.reset()},uo.prototype.isEnabled=function(){return this._enabled},uo.prototype.isActive=function(){return this._active};var co=function(t,e,r){this._el=t,this._mousePan=e,this._touchPan=r};co.prototype.enable=function(t){this._inertiaOptions=t||{},this._mousePan.enable(),this._touchPan.enable(),this._el.classList.add("mapboxgl-touch-drag-pan")},co.prototype.disable=function(){this._mousePan.disable(),this._touchPan.disable(),this._el.classList.remove("mapboxgl-touch-drag-pan")},co.prototype.isEnabled=function(){return this._mousePan.isEnabled()&&this._touchPan.isEnabled()},co.prototype.isActive=function(){return this._mousePan.isActive()||this._touchPan.isActive()};var po=function(t,e,r){this._pitchWithRotate=t.pitchWithRotate,this._mouseRotate=e,this._mousePitch=r};po.prototype.enable=function(){this._mouseRotate.enable(),this._pitchWithRotate&&this._mousePitch.enable()},po.prototype.disable=function(){this._mouseRotate.disable(),this._mousePitch.disable()},po.prototype.isEnabled=function(){return this._mouseRotate.isEnabled()&&(!this._pitchWithRotate||this._mousePitch.isEnabled())},po.prototype.isActive=function(){return this._mouseRotate.isActive()||this._mousePitch.isActive()};var ho=function(t,e,r,i){this._el=t,this._touchZoom=e,this._touchRotate=r,this._tapDragZoom=i,this._rotationDisabled=!1,this._enabled=!0};ho.prototype.enable=function(t){this._touchZoom.enable(t),this._rotationDisabled||this._touchRotate.enable(t),this._tapDragZoom.enable(),this._el.classList.add("mapboxgl-touch-zoom-rotate")},ho.prototype.disable=function(){this._touchZoom.disable(),this._touchRotate.disable(),this._tapDragZoom.disable(),this._el.classList.remove("mapboxgl-touch-zoom-rotate")},ho.prototype.isEnabled=function(){return this._touchZoom.isEnabled()&&(this._rotationDisabled||this._touchRotate.isEnabled())&&this._tapDragZoom.isEnabled()},ho.prototype.isActive=function(){return this._touchZoom.isActive()||this._touchRotate.isActive()||this._tapDragZoom.isActive()},ho.prototype.disableRotation=function(){this._rotationDisabled=!0,this._touchRotate.disable()},ho.prototype.enableRotation=function(){this._rotationDisabled=!1,this._touchZoom.isEnabled()&&this._touchRotate.enable()};var fo=function(t){return t.zoom||t.drag||t.pitch||t.rotate},mo=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e}(t.Event);function go(t){return t.panDelta&&t.panDelta.mag()||t.zoomDelta||t.bearingDelta||t.pitchDelta}var yo=function(e,i){this._map=e,this._el=this._map.getCanvasContainer(),this._handlers=[],this._handlersById={},this._changes=[],this._inertia=new Ii(e),this._bearingSnap=i.bearingSnap,this._previousActiveHandlers={},this._eventsInProgress={},this._addDefaultHandlers(i),t.bindAll(["handleEvent","handleWindowEvent"],this);var o=this._el;this._listeners=[[o,"touchstart",{passive:!0}],[o,"touchmove",{passive:!1}],[o,"touchend",void 0],[o,"touchcancel",void 0],[o,"mousedown",void 0],[o,"mousemove",void 0],[o,"mouseup",void 0],[t.window.document,"mousemove",{capture:!0}],[t.window.document,"mouseup",void 0],[o,"mouseover",void 0],[o,"mouseout",void 0],[o,"dblclick",void 0],[o,"click",void 0],[o,"keydown",{capture:!1}],[o,"keyup",void 0],[o,"wheel",{passive:!1}],[o,"contextmenu",void 0],[t.window,"blur",void 0]];for(var n=0,a=this._listeners;n<a.length;n+=1){var s=a[n],l=s[0];r.addEventListener(l,s[1],l===t.window.document?this.handleWindowEvent:this.handleEvent,s[2])}};yo.prototype.destroy=function(){for(var e=0,i=this._listeners;e<i.length;e+=1){var o=i[e],n=o[0];r.removeEventListener(n,o[1],n===t.window.document?this.handleWindowEvent:this.handleEvent,o[2])}},yo.prototype._addDefaultHandlers=function(t){var e=this._map,r=e.getCanvasContainer();this._add("mapEvent",new Ri(e,t));var i=e.boxZoom=new Fi(e,t);this._add("boxZoom",i);var o=new Ni,n=new lo;e.doubleClickZoom=new so(n,o),this._add("tapZoom",o),this._add("clickZoom",n);var a=new uo;this._add("tapDragZoom",a);var s=e.touchPitch=new ro;this._add("touchPitch",s);var l=new Hi(t),u=new Xi(t);e.dragRotate=new po(t,l,u),this._add("mouseRotate",l,["mousePitch"]),this._add("mousePitch",u,["mouseRotate"]);var c=new Gi(t),p=new Wi(t);e.dragPan=new co(r,c,p),this._add("mousePan",c),this._add("touchPan",p,["touchZoom","touchRotate"]);var h=new to,f=new Qi;e.touchZoomRotate=new ho(r,f,h,a),this._add("touchRotate",h,["touchPan","touchZoom"]),this._add("touchZoom",f,["touchPan","touchRotate"]);var d=e.scrollZoom=new ao(e,this);this._add("scrollZoom",d,["mousePan"]);var m=e.keyboard=new oo;this._add("keyboard",m),this._add("blockableMapEvent",new Oi(e));for(var g=0,y=["boxZoom","doubleClickZoom","tapDragZoom","touchPitch","dragRotate","dragPan","touchZoomRotate","scrollZoom","keyboard"];g<y.length;g+=1){var v=y[g];t.interactive&&t[v]&&e[v].enable(t[v])}},yo.prototype._add=function(t,e,r){this._handlers.push({handlerName:t,handler:e,allowed:r}),this._handlersById[t]=e},yo.prototype.stop=function(t){if(!this._updatingCamera){for(var e=0,r=this._handlers;e<r.length;e+=1)r[e].handler.reset();this._inertia.clear(),this._fireEvents({},{},t),this._changes=[]}},yo.prototype.isActive=function(){for(var t=0,e=this._handlers;t<e.length;t+=1)if(e[t].handler.isActive())return!0;return!1},yo.prototype.isZooming=function(){return!!this._eventsInProgress.zoom||this._map.scrollZoom.isZooming()},yo.prototype.isRotating=function(){return!!this._eventsInProgress.rotate},yo.prototype.isMoving=function(){return Boolean(fo(this._eventsInProgress))||this.isZooming()},yo.prototype._blockedByActive=function(t,e,r){for(var i in t)if(i!==r&&(!e||e.indexOf(i)<0))return!0;return!1},yo.prototype.handleWindowEvent=function(t){this.handleEvent(t,t.type+"Window")},yo.prototype._getMapTouches=function(t){for(var e=[],r=0,i=t;r<i.length;r+=1){var o=i[r];this._el.contains(o.target)&&e.push(o)}return e},yo.prototype.handleEvent=function(t,e){this._updatingCamera=!0;for(var i="renderFrame"===t.type?void 0:t,o={needsRenderFrame:!1},n={},a={},s=t.touches?this._getMapTouches(t.touches):void 0,l=s?r.touchPos(this._el,s):r.mousePos(this._el,t),u=0,c=this._handlers;u<c.length;u+=1){var p=c[u],h=p.handlerName,f=p.handler,d=p.allowed;if(f.isEnabled()){var m=void 0;this._blockedByActive(a,d,h)?f.reset():f[e||t.type]&&(m=f[e||t.type](t,l,s),this.mergeHandlerResult(o,n,m,h,i),m&&m.needsRenderFrame&&this._triggerRenderFrame()),(m||f.isActive())&&(a[h]=f)}}var g={};for(var y in this._previousActiveHandlers)a[y]||(g[y]=i);this._previousActiveHandlers=a,(Object.keys(g).length||go(o))&&(this._changes.push([o,n,g]),this._triggerRenderFrame()),(Object.keys(a).length||go(o))&&this._map._stop(!0),this._updatingCamera=!1;var v=o.cameraAnimation;v&&(this._inertia.clear(),this._fireEvents({},{},!0),this._changes=[],v(this._map))},yo.prototype.mergeHandlerResult=function(e,r,i,o,n){if(i){t.extend(e,i);var a={handlerName:o,originalEvent:i.originalEvent||n};void 0!==i.zoomDelta&&(r.zoom=a),void 0!==i.panDelta&&(r.drag=a),void 0!==i.pitchDelta&&(r.pitch=a),void 0!==i.bearingDelta&&(r.rotate=a)}},yo.prototype._applyChanges=function(){for(var e={},r={},i={},o=0,n=this._changes;o<n.length;o+=1){var a=n[o],s=a[0],l=a[1],u=a[2];s.panDelta&&(e.panDelta=(e.panDelta||new t.Point(0,0))._add(s.panDelta)),s.zoomDelta&&(e.zoomDelta=(e.zoomDelta||0)+s.zoomDelta),s.bearingDelta&&(e.bearingDelta=(e.bearingDelta||0)+s.bearingDelta),s.pitchDelta&&(e.pitchDelta=(e.pitchDelta||0)+s.pitchDelta),void 0!==s.around&&(e.around=s.around),void 0!==s.pinchAround&&(e.pinchAround=s.pinchAround),s.noInertia&&(e.noInertia=s.noInertia),t.extend(r,l),t.extend(i,u)}this._updateMapTransform(e,r,i),this._changes=[]},yo.prototype._updateMapTransform=function(t,e,r){var i=this._map,o=i.transform;if(!go(t))return this._fireEvents(e,r,!0);var n=t.panDelta,a=t.zoomDelta,s=t.bearingDelta,l=t.pitchDelta,u=t.around,c=t.pinchAround;void 0!==c&&(u=c),i._stop(!0),u=u||i.transform.centerPoint;var p=o.pointLocation(n?u.sub(n):u);s&&(o.bearing+=s),l&&(o.pitch+=l),a&&(o.zoom+=a),o.setLocationAtPoint(p,u),this._map._update(),t.noInertia||this._inertia.record(t),this._fireEvents(e,r,!0)},yo.prototype._fireEvents=function(e,r,i){var o=this,n=fo(this._eventsInProgress),a=fo(e),s={};for(var l in e)this._eventsInProgress[l]||(s[l+"start"]=e[l].originalEvent),this._eventsInProgress[l]=e[l];for(var u in!n&&a&&this._fireEvent("movestart",a.originalEvent),s)this._fireEvent(u,s[u]);for(var c in a&&this._fireEvent("move",a.originalEvent),e)this._fireEvent(c,e[c].originalEvent);var p,h={};for(var f in this._eventsInProgress){var d=this._eventsInProgress[f],m=d.handlerName,g=d.originalEvent;this._handlersById[m].isActive()||(delete this._eventsInProgress[f],h[f+"end"]=p=r[m]||g)}for(var y in h)this._fireEvent(y,h[y]);var v=fo(this._eventsInProgress);if(i&&(n||a)&&!v){this._updatingCamera=!0;var _=this._inertia._onMoveEnd(this._map.dragPan._inertiaOptions),x=function(t){return 0!==t&&-o._bearingSnap<t&&t<o._bearingSnap};_?(x(_.bearing||this._map.getBearing())&&(_.bearing=0),this._map.easeTo(_,{originalEvent:p})):(this._map.fire(new t.Event("moveend",{originalEvent:p})),x(this._map.getBearing())&&this._map.resetNorth()),this._updatingCamera=!1}},yo.prototype._fireEvent=function(e,r){this._map.fire(new t.Event(e,r?{originalEvent:r}:{}))},yo.prototype._requestFrame=function(){var t=this;return this._map.triggerRepaint(),this._map._renderTaskQueue.add((function(e){delete t._frameId,t.handleEvent(new mo("renderFrame",{timeStamp:e})),t._applyChanges()}))},yo.prototype._triggerRenderFrame=function(){void 0===this._frameId&&(this._frameId=this._requestFrame())};var vo=function(e){function r(r,i){e.call(this),this._moving=!1,this._zooming=!1,this.transform=r,this._bearingSnap=i.bearingSnap,t.bindAll(["_renderFrameCallback"],this)}return e&&(r.__proto__=e),(r.prototype=Object.create(e&&e.prototype)).constructor=r,r.prototype.getCenter=function(){return new t.LngLat(this.transform.center.lng,this.transform.center.lat)},r.prototype.setCenter=function(t,e){return this.jumpTo({center:t},e)},r.prototype.panBy=function(e,r,i){return e=t.Point.convert(e).mult(-1),this.panTo(this.transform.center,t.extend({offset:e},r),i)},r.prototype.panTo=function(e,r,i){return this.easeTo(t.extend({center:e},r),i)},r.prototype.getZoom=function(){return this.transform.zoom},r.prototype.setZoom=function(t,e){return this.jumpTo({zoom:t},e),this},r.prototype.zoomTo=function(e,r,i){return this.easeTo(t.extend({zoom:e},r),i)},r.prototype.zoomIn=function(t,e){return this.zoomTo(this.getZoom()+1,t,e),this},r.prototype.zoomOut=function(t,e){return this.zoomTo(this.getZoom()-1,t,e),this},r.prototype.getBearing=function(){return this.transform.bearing},r.prototype.setBearing=function(t,e){return this.jumpTo({bearing:t},e),this},r.prototype.getPadding=function(){return this.transform.padding},r.prototype.setPadding=function(t,e){return this.jumpTo({padding:t},e),this},r.prototype.rotateTo=function(e,r,i){return this.easeTo(t.extend({bearing:e},r),i)},r.prototype.resetNorth=function(e,r){return this.rotateTo(0,t.extend({duration:1e3},e),r),this},r.prototype.resetNorthPitch=function(e,r){return this.easeTo(t.extend({bearing:0,pitch:0,duration:1e3},e),r),this},r.prototype.snapToNorth=function(t,e){return Math.abs(this.getBearing())<this._bearingSnap?this.resetNorth(t,e):this},r.prototype.getPitch=function(){return this.transform.pitch},r.prototype.setPitch=function(t,e){return this.jumpTo({pitch:t},e),this},r.prototype.cameraForBounds=function(e,r){e=t.LngLatBounds.convert(e);var i=r&&r.bearing||0;return this._cameraForBoxAndBearing(e.getNorthWest(),e.getSouthEast(),i,r)},r.prototype._cameraForBoxAndBearing=function(e,r,i,o){var n={top:0,bottom:0,right:0,left:0};if("number"==typeof(o=t.extend({padding:n,offset:[0,0],maxZoom:this.transform.maxZoom},o)).padding){var a=o.padding;o.padding={top:a,bottom:a,right:a,left:a}}o.padding=t.extend(n,o.padding);var s=this.transform,l=s.padding,u=s.project(t.LngLat.convert(e)),c=s.project(t.LngLat.convert(r)),p=u.rotate(-i*Math.PI/180),h=c.rotate(-i*Math.PI/180),f=new t.Point(Math.max(p.x,h.x),Math.max(p.y,h.y)),d=new t.Point(Math.min(p.x,h.x),Math.min(p.y,h.y)),m=f.sub(d),g=(s.width-(l.left+l.right+o.padding.left+o.padding.right))/m.x,y=(s.height-(l.top+l.bottom+o.padding.top+o.padding.bottom))/m.y;if(!(y<0||g<0)){var v=Math.min(s.scaleZoom(s.scale*Math.min(g,y)),o.maxZoom),_="number"==typeof o.offset.x?new t.Point(o.offset.x,o.offset.y):t.Point.convert(o.offset),x=new t.Point((o.padding.left-o.padding.right)/2,(o.padding.top-o.padding.bottom)/2).rotate(i*Math.PI/180),b=_.add(x).mult(s.scale/s.zoomScale(v));return{center:s.unproject(u.add(c).div(2).sub(b)),zoom:v,bearing:i}}t.warnOnce("Map cannot fit within canvas with the given bounds, padding, and/or offset.")},r.prototype.fitBounds=function(t,e,r){return this._fitInternal(this.cameraForBounds(t,e),e,r)},r.prototype.fitScreenCoordinates=function(e,r,i,o,n){return this._fitInternal(this._cameraForBoxAndBearing(this.transform.pointLocation(t.Point.convert(e)),this.transform.pointLocation(t.Point.convert(r)),i,o),o,n)},r.prototype._fitInternal=function(e,r,i){return e?(delete(r=t.extend(e,r)).padding,r.linear?this.easeTo(r,i):this.flyTo(r,i)):this},r.prototype.jumpTo=function(e,r){this.stop();var i=this.transform,o=!1,n=!1,a=!1;return"zoom"in e&&i.zoom!==+e.zoom&&(o=!0,i.zoom=+e.zoom),void 0!==e.center&&(i.center=t.LngLat.convert(e.center)),"bearing"in e&&i.bearing!==+e.bearing&&(n=!0,i.bearing=+e.bearing),"pitch"in e&&i.pitch!==+e.pitch&&(a=!0,i.pitch=+e.pitch),null==e.padding||i.isPaddingEqual(e.padding)||(i.padding=e.padding),this.fire(new t.Event("movestart",r)).fire(new t.Event("move",r)),o&&this.fire(new t.Event("zoomstart",r)).fire(new t.Event("zoom",r)).fire(new t.Event("zoomend",r)),n&&this.fire(new t.Event("rotatestart",r)).fire(new t.Event("rotate",r)).fire(new t.Event("rotateend",r)),a&&this.fire(new t.Event("pitchstart",r)).fire(new t.Event("pitch",r)).fire(new t.Event("pitchend",r)),this.fire(new t.Event("moveend",r))},r.prototype.easeTo=function(e,r){var i=this;this._stop(!1,e.easeId),(!1===(e=t.extend({offset:[0,0],duration:500,easing:t.ease},e)).animate||!e.essential&&t.browser.prefersReducedMotion)&&(e.duration=0);var o=this.transform,n=this.getZoom(),a=this.getBearing(),s=this.getPitch(),l=this.getPadding(),u="zoom"in e?+e.zoom:n,c="bearing"in e?this._normalizeBearing(e.bearing,a):a,p="pitch"in e?+e.pitch:s,h="padding"in e?e.padding:o.padding,f=t.Point.convert(e.offset),d=o.centerPoint.add(f),m=o.pointLocation(d),g=t.LngLat.convert(e.center||m);this._normalizeCenter(g);var y,v,_=o.project(m),x=o.project(g).sub(_),b=o.zoomScale(u-n);e.around&&(y=t.LngLat.convert(e.around),v=o.locationPoint(y));var w={moving:this._moving,zooming:this._zooming,rotating:this._rotating,pitching:this._pitching};return this._zooming=this._zooming||u!==n,this._rotating=this._rotating||a!==c,this._pitching=this._pitching||p!==s,this._padding=!o.isPaddingEqual(h),this._easeId=e.easeId,this._prepareEase(r,e.noMoveStart,w),this._ease((function(e){if(i._zooming&&(o.zoom=t.number(n,u,e)),i._rotating&&(o.bearing=t.number(a,c,e)),i._pitching&&(o.pitch=t.number(s,p,e)),i._padding&&(o.interpolatePadding(l,h,e),d=o.centerPoint.add(f)),y)o.setLocationAtPoint(y,v);else{var m=o.zoomScale(o.zoom-n),g=u>n?Math.min(2,b):Math.max(.5,b),w=Math.pow(g,1-e),A=o.unproject(_.add(x.mult(e*w)).mult(m));o.setLocationAtPoint(o.renderWorldCopies?A.wrap():A,d)}i._fireMoveEvents(r)}),(function(t){i._afterEase(r,t)}),e),this},r.prototype._prepareEase=function(e,r,i){void 0===i&&(i={}),this._moving=!0,r||i.moving||this.fire(new t.Event("movestart",e)),this._zooming&&!i.zooming&&this.fire(new t.Event("zoomstart",e)),this._rotating&&!i.rotating&&this.fire(new t.Event("rotatestart",e)),this._pitching&&!i.pitching&&this.fire(new t.Event("pitchstart",e))},r.prototype._fireMoveEvents=function(e){this.fire(new t.Event("move",e)),this._zooming&&this.fire(new t.Event("zoom",e)),this._rotating&&this.fire(new t.Event("rotate",e)),this._pitching&&this.fire(new t.Event("pitch",e))},r.prototype._afterEase=function(e,r){if(!this._easeId||!r||this._easeId!==r){delete this._easeId;var i=this._zooming,o=this._rotating,n=this._pitching;this._moving=!1,this._zooming=!1,this._rotating=!1,this._pitching=!1,this._padding=!1,i&&this.fire(new t.Event("zoomend",e)),o&&this.fire(new t.Event("rotateend",e)),n&&this.fire(new t.Event("pitchend",e)),this.fire(new t.Event("moveend",e))}},r.prototype.flyTo=function(e,r){var i=this;if(!e.essential&&t.browser.prefersReducedMotion){var o=t.pick(e,["center","zoom","bearing","pitch","around"]);return this.jumpTo(o,r)}this.stop(),e=t.extend({offset:[0,0],speed:1.2,curve:1.42,easing:t.ease},e);var n=this.transform,a=this.getZoom(),s=this.getBearing(),l=this.getPitch(),u=this.getPadding(),c="zoom"in e?t.clamp(+e.zoom,n.minZoom,n.maxZoom):a,p="bearing"in e?this._normalizeBearing(e.bearing,s):s,h="pitch"in e?+e.pitch:l,f="padding"in e?e.padding:n.padding,d=n.zoomScale(c-a),m=t.Point.convert(e.offset),g=n.centerPoint.add(m),y=n.pointLocation(g),v=t.LngLat.convert(e.center||y);this._normalizeCenter(v);var _=n.project(y),x=n.project(v).sub(_),b=e.curve,w=Math.max(n.width,n.height),A=w/d,C=x.mag();if("minZoom"in e){var E=t.clamp(Math.min(e.minZoom,a,c),n.minZoom,n.maxZoom),S=w/n.zoomScale(E-a);b=Math.sqrt(S/C*2)}var k=b*b;function z(t){var e=(A*A-w*w+(t?-1:1)*k*k*C*C)/(2*(t?A:w)*k*C);return Math.log(Math.sqrt(e*e+1)-e)}function T(t){return(Math.exp(t)-Math.exp(-t))/2}function I(t){return(Math.exp(t)+Math.exp(-t))/2}var P=z(0),M=function(t){return I(P)/I(P+b*t)},B=function(t){return w*((I(P)*(T(e=P+b*t)/I(e))-T(P))/k)/C;var e},D=(z(1)-P)/b;if(Math.abs(C)<1e-6||!isFinite(D)){if(Math.abs(w-A)<1e-6)return this.easeTo(e,r);var L=A<w?-1:1;D=Math.abs(Math.log(A/w))/b,B=function(){return 0},M=function(t){return Math.exp(L*b*t)}}return e.duration="duration"in e?+e.duration:1e3*D/("screenSpeed"in e?+e.screenSpeed/b:+e.speed),e.maxDuration&&e.duration>e.maxDuration&&(e.duration=0),this._zooming=!0,this._rotating=s!==p,this._pitching=h!==l,this._padding=!n.isPaddingEqual(f),this._prepareEase(r,!1),this._ease((function(e){var o=e*D,d=1/M(o);n.zoom=1===e?c:a+n.scaleZoom(d),i._rotating&&(n.bearing=t.number(s,p,e)),i._pitching&&(n.pitch=t.number(l,h,e)),i._padding&&(n.interpolatePadding(u,f,e),g=n.centerPoint.add(m));var y=1===e?v:n.unproject(_.add(x.mult(B(o))).mult(d));n.setLocationAtPoint(n.renderWorldCopies?y.wrap():y,g),i._fireMoveEvents(r)}),(function(){return i._afterEase(r)}),e),this},r.prototype.isEasing=function(){return!!this._easeFrameId},r.prototype.stop=function(){return this._stop()},r.prototype._stop=function(t,e){if(this._easeFrameId&&(this._cancelRenderFrame(this._easeFrameId),delete this._easeFrameId,delete this._onEaseFrame),this._onEaseEnd){var r=this._onEaseEnd;delete this._onEaseEnd,r.call(this,e)}if(!t){var i=this.handlers;i&&i.stop(!1)}return this},r.prototype._ease=function(e,r,i){!1===i.animate||0===i.duration?(e(1),r()):(this._easeStart=t.browser.now(),this._easeOptions=i,this._onEaseFrame=e,this._onEaseEnd=r,this._easeFrameId=this._requestRenderFrame(this._renderFrameCallback))},r.prototype._renderFrameCallback=function(){var e=Math.min((t.browser.now()-this._easeStart)/this._easeOptions.duration,1);this._onEaseFrame(this._easeOptions.easing(e)),e<1?this._easeFrameId=this._requestRenderFrame(this._renderFrameCallback):this.stop()},r.prototype._normalizeBearing=function(e,r){e=t.wrap(e,-180,180);var i=Math.abs(e-r);return Math.abs(e-360-r)<i&&(e-=360),Math.abs(e+360-r)<i&&(e+=360),e},r.prototype._normalizeCenter=function(t){var e=this.transform;if(e.renderWorldCopies&&!e.lngRange){var r=t.lng-e.center.lng;t.lng+=r>180?-360:r<-180?360:0}},r}(t.Evented),_o=function(e){void 0===e&&(e={}),this.options=e,t.bindAll(["_toggleAttribution","_updateEditLink","_updateData","_updateCompact"],this)};_o.prototype.getDefaultPosition=function(){return"bottom-right"},_o.prototype.onAdd=function(t){var e=this.options&&this.options.compact;return this._map=t,this._container=r.create("div","mapboxgl-ctrl mapboxgl-ctrl-attrib"),this._compactButton=r.create("button","mapboxgl-ctrl-attrib-button",this._container),this._compactButton.addEventListener("click",this._toggleAttribution),this._setElementTitle(this._compactButton,"ToggleAttribution"),this._innerContainer=r.create("div","mapboxgl-ctrl-attrib-inner",this._container),this._innerContainer.setAttribute("role","list"),e&&this._container.classList.add("mapboxgl-compact"),this._updateAttributions(),this._updateEditLink(),this._map.on("styledata",this._updateData),this._map.on("sourcedata",this._updateData),this._map.on("moveend",this._updateEditLink),void 0===e&&(this._map.on("resize",this._updateCompact),this._updateCompact()),this._container},_o.prototype.onRemove=function(){r.remove(this._container),this._map.off("styledata",this._updateData),this._map.off("sourcedata",this._updateData),this._map.off("moveend",this._updateEditLink),this._map.off("resize",this._updateCompact),this._map=void 0,this._attribHTML=void 0},_o.prototype._setElementTitle=function(t,e){var r=this._map._getUIString("AttributionControl."+e);t.title=r,t.setAttribute("aria-label",r)},_o.prototype._toggleAttribution=function(){this._container.classList.contains("mapboxgl-compact-show")?(this._container.classList.remove("mapboxgl-compact-show"),this._compactButton.setAttribute("aria-pressed","fal

1acheSize:null,localIdeographFontFamily:"sans-serif",transformRequest:null,accessToken:null,fadeDuration:300,crossSourceCollisions:!0},ko=function(i){function o(e){var r=this;if(null!=(e=t.extend({},So,e)).minZoom&&null!=e.maxZoom&&e.minZoom>e.maxZoom)throw new Error("maxZoom must be greater than or equal to minZoom");if(null!=e.minPitch&&null!=e.maxPitch&&e.minPitch>e.maxPitch)throw new Error("maxPitch must be greater than or equal to minPitch");if(null!=e.minPitch&&e.minPitch<0)throw new Error("minPitch must be greater than or equal to 0");if(null!=e.maxPitch&&e.maxPitch>60)throw new Error("maxPitch must be less than or equal to 60");var o=new wi(e.minZoom,e.maxZoom,e.minPitch,e.maxPitch,e.renderWorldCopies);if(i.call(this,o,e),this._interactive=e.interactive,this._maxTileCacheSize=e.maxTileCacheSize,this._failIfMajorPerformanceCaveat=e.failIfMajorPerformanceCaveat,this._preserveDrawingBuffer=e.preserveDrawingBuffer,this._antialias=e.antialias,this._trackResize=e.trackResize,this._bearingSnap=e.bearingSnap,this._refreshExpiredTiles=e.refreshExpiredTiles,this._fadeDuration=e.fadeDuration,this._crossSourceCollisions=e.crossSourceCollisions,this._crossFadingFactor=1,this._collectResourceTiming=e.collectResourceTiming,this._renderTaskQueue=new bo,this._controls=[],this._mapId=t.uniqueId(),this._locale=t.extend({},wo,e.locale),this._clickTolerance=e.clickTolerance,this._requestManager=new t.RequestManager(e.transformRequest,e.accessToken),"string"==typeof e.container){if(this._container=t.window.document.getElementById(e.container),!this._container)throw new Error("Container '"+e.container+"' not found.")}else{if(!(e.container instanceof Co))throw new Error("Invalid type: 'container' must be a String or HTMLElement.");this._container=e.container}if(e.maxBounds&&this.setMaxBounds(e.maxBounds),t.bindAll(["_onWindowOnline","_onWindowResize","_onMapScroll","_contextLost","_contextRestored"],this),this._setupContainer(),this._setupPainter(),void 0===this.painter)throw new Error("Failed to initialize WebGL.");this.on("move",(function(){return r._update(!1)})),this.on("moveend",(function(){return r._update(!1)})),this.on("zoom",(function(){return r._update(!0)})),void 0!==t.window&&(t.window.addEventListener("online",this._onWindowOnline,!1),t.window.addEventListener("resize",this._onWindowResize,!1),t.window.addEventListener("orientationchange",this._onWindowResize,!1)),this.handlers=new yo(this,e),this._hash=e.hash&&new Ci("string"==typeof e.hash&&e.hash||void 0).addTo(this),this._hash&&this._hash._onHashChange()||(this.jumpTo({center:e.center,zoom:e.zoom,bearing:e.bearing,pitch:e.pitch}),e.bounds&&(this.resize(),this.fitBounds(e.bounds,t.extend({},e.fitBoundsOptions,{duration:0})))),this.resize(),this._localIdeographFontFamily=e.localIdeographFontFamily,e.style&&this.setStyle(e.style,{localIdeographFontFamily:e.localIdeographFontFamily}),e.attributionControl&&this.addControl(new _o({customAttribution:e.customAttribution})),this.addControl(new xo,e.logoPosition),this.on("style.load",(function(){r.transform.unmodified&&r.jumpTo(r.style.stylesheet)})),this.on("data",(function(e){r._update("style"===e.dataType),r.fire(new t.Event(e.dataType+"data",e))})),this.on("dataloading",(function(e){r.fire(new t.Event(e.dataType+"dataloading",e))}))}i&&(o.__proto__=i),(o.prototype=Object.create(i&&i.prototype)).constructor=o;var n={showTileBoundaries:{configurable:!0},showPadding:{configurable:!0},showCollisionBoxes:{configurable:!0},showOverdrawInspector:{configurable:!0},repaint:{configurable:!0},vertices:{configurable:!0},version:{configurable:!0}};return o.prototype._getMapId=function(){return this._mapId},o.prototype.addControl=function(e,r){if(void 0===r&&(r=e.getDefaultPosition?e.getDefaultPosition():"top-right"),!e||!e.onAdd)return this.fire(new t.ErrorEvent(new Error("Invalid argument to map.addControl(). Argument must be a control with onAdd and onRemove methods.")));var i=e.onAdd(this);this._controls.push(e);var o=this._controlPositions[r];return-1!==r.indexOf("bottom")?o.insertBefore(i,o.firstChild):o.appendChild(i),this},o.prototype.removeControl=function(e){if(!e||!e.onRemove)return this.fire(new t.ErrorEvent(new Error("Invalid argument to map.removeControl(). Argument must be a control with onAdd and onRemove methods.")));var r=this._controls.indexOf(e);return r>-1&&this._controls.splice(r,1),e.onRemove(this),this},o.prototype.hasControl=function(t){return this._controls.indexOf(t)>-1},o.prototype.resize=function(e){var r=this._containerDimensions(),i=r[0],o=r[1];if(i===this.transform.width&&o===this.transform.height)return this;this._resizeCanvas(i,o),this.transform.resize(i,o),this.painter.resize(i,o);var n=!this._moving;return n&&this.fire(new t.Event("movestart",e)).fire(new t.Event("move",e)),this.fire(new t.Event("resize",e)),n&&this.fire(new t.Event("moveend",e)),this},o.prototype.getBounds=function(){return this.transform.getBounds()},o.prototype.getMaxBounds=function(){return this.transform.getMaxBounds()},o.prototype.setMaxBounds=function(e){return this.transform.setMaxBounds(t.LngLatBounds.convert(e)),this._update()},o.prototype.setMinZoom=function(t){if((t=null==t?-2:t)>=-2&&t<=this.transform.maxZoom)return this.transform.minZoom=t,this._update(),this.getZoom()<t&&this.setZoom(t),this;throw new Error("minZoom must be between -2 and the current maxZoom, inclusive")},o.prototype.getMinZoom=function(){return this.transform.minZoom},o.prototype.setMaxZoom=function(t){if((t=null==t?22:t)>=this.transform.minZoom)return this.transform.maxZoom=t,this._update(),this.getZoom()>t&&this.setZoom(t),this;throw new Error("maxZoom must be greater than the current minZoom")},o.prototype.getMaxZoom=function(){return this.transform.maxZoom},o.prototype.setMinPitch=function(t){if((t=null==t?0:t)<0)throw new Error("minPitch must be greater than or equal to 0");if(t>=0&&t<=this.transform.maxPitch)return this.transform.minPitch=t,this._update(),this.getPitch()<t&&this.setPitch(t),this;throw new Error("minPitch must be between 0 and the current maxPitch, inclusive")},o.prototype.getMinPitch=function(){return this.transform.minPitch},o.prototype.setMaxPitch=function(t){if((t=null==t?60:t)>60)throw new Error("maxPitch must be less than or equal to 60");if(t>=this.transform.minPitch)return this.transform.maxPitch=t,this._update(),this.getPitch()>t&&this.setPitch(t),this;throw new Error("maxPitch must be greater than the current minPitch")},o.prototype.getMaxPitch=function(){return this.transform.maxPitch},o.prototype.getRenderWorldCopies=function(){return this.transform.renderWorldCopies},o.prototype.setRenderWorldCopies=function(t){return this.transform.renderWorldCopies=t,this._update()},o.prototype.project=function(e){return this.transform.locationPoint(t.LngLat.convert(e))},o.prototype.unproject=function(e){return this.transform.pointLocation(t.Point.convert(e))},o.prototype.isMoving=function(){return this._moving||this.handlers.isMoving()},o.prototype.isZooming=function(){return this._zooming||this.handlers.isZooming()},o.prototype.isRotating=function(){return this._rotating||this.handlers.isRotating()},o.prototype._createDelegatedListener=function(t,e,r){var i,o=this;if("mouseenter"===t||"mouseover"===t){var n=!1;return{layer:e,listener:r,delegates:{mousemove:function(i){var a=o.getLayer(e)?o.queryRenderedFeatures(i.point,{layers:[e]}):[];a.length?n||(n=!0,r.call(o,new Bi(t,o,i.originalEvent,{features:a}))):n=!1},mouseout:function(){n=!1}}}}if("mouseleave"===t||"mouseout"===t){var a=!1;return{layer:e,listener:r,delegates:{mousemove:function(i){(o.getLayer(e)?o.queryRenderedFeatures(i.point,{layers:[e]}):[]).length?a=!0:a&&(a=!1,r.call(o,new Bi(t,o,i.originalEvent)))},mouseout:function(e){a&&(a=!1,r.call(o,new Bi(t,o,e.originalEvent)))}}}}return{layer:e,listener:r,delegates:(i={},i[t]=function(t){var i=o.getLayer(e)?o.queryRenderedFeatures(t.point,{layers:[e]}):[];i.length&&(t.features=i,r.call(o,t),delete t.features)},i)}},o.prototype.on=function(t,e,r){if(void 0===r)return i.prototype.on.call(this,t,e);var o=this._createDelegatedListener(t,e,r);for(var n in this._delegatedListeners=this._delegatedListeners||{},this._delegatedListeners[t]=this._delegatedListeners[t]||[],this._delegatedListeners[t].push(o),o.delegates)this.on(n,o.delegates[n]);return this},o.prototype.once=function(t,e,r){if(void 0===r)return i.prototype.once.call(this,t,e);var o=this._createDelegatedListener(t,e,r);for(var n in o.delegates)this.once(n,o.delegates[n]);return this},o.prototype.off=function(t,e,r){var o=this;return void 0===r?i.prototype.off.call(this,t,e):(this._delegatedListeners&&this._delegatedListeners[t]&&function(i){for(var n=i[t],a=0;a<n.length;a++){var s=n[a];if(s.layer===e&&s.listener===r){for(var l in s.delegates)o.off(l,s.delegates[l]);return n.splice(a,1),o}}}(this._delegatedListeners),this)},o.prototype.queryRenderedFeatures=function(e,r){if(!this.style)return[];var i;if(void 0!==r||void 0===e||e instanceof t.Point||Array.isArray(e)||(r=e,e=void 0),r=r||{},(e=e||[[0,0],[this.transform.width,this.transform.height]])instanceof t.Point||"number"==typeof e[0])i=[t.Point.convert(e)];else{var o=t.Point.convert(e[0]),n=t.Point.convert(e[1]);i=[o,new t.Point(n.x,o.y),n,new t.Point(o.x,n.y),o]}return this.style.queryRenderedFeatures(i,r,this.transform)},o.prototype.querySourceFeatures=function(t,e){return this.style.querySourceFeatures(t,e)},o.prototype.setStyle=function(e,r){return!1!==(r=t.extend({},{localIdeographFontFamily:this._localIdeographFontFamily},r)).diff&&r.localIdeographFontFamily===this._localIdeographFontFamily&&this.style&&e?(this._diffStyle(e,r),this):(this._localIdeographFontFamily=r.localIdeographFontFamily,this._updateStyle(e,r))},o.prototype._getUIString=function(t){var e=this._locale[t];if(null==e)throw new Error("Missing UI string '"+t+"'");return e},o.prototype._updateStyle=function(t,e){return this.style&&(this.style.setEventedParent(null),this.style._remove()),t?(this.style=new qe(this,e||{}),this.style.setEventedParent(this,{style:this.style}),"string"==typeof t?this.style.loadURL(t):this.style.loadJSON(t),this):(delete this.style,this)},o.prototype._lazyInitEmptyStyle=function(){this.style||(this.style=new qe(this,{}),this.style.setEventedParent(this,{style:this.style}),this.style.loadEmpty())},o.prototype._diffStyle=function(e,r){var i=this;if("string"==typeof e){var o=this._requestManager.normalizeStyleURL(e),n=this._requestManager.transformRequest(o,t.ResourceType.Style);t.getJSON(n,(function(e,o){e?i.fire(new t.ErrorEvent(e)):o&&i._updateDiff(o,r)}))}else"object"==typeof e&&this._updateDiff(e,r)},o.prototype._updateDiff=function(e,r){try{this.style.setState(e)&&this._update(!0)}catch(i){t.warnOnce("Unable to perform style diff: "+(i.message||i.error||i)+".  Rebuilding the style from scratch."),this._updateStyle(e,r)}},o.prototype.getStyle=function(){if(this.style)return this.style.serialize()},o.prototype.isStyleLoaded=function(){return this.style?this.style.loaded():t.warnOnce("There is no style added to the map.")},o.prototype.addSource=function(t,e){return this._lazyInitEmptyStyle(),this.style.addSource(t,e),this._update(!0)},o.prototype.isSourceLoaded=function(e){var r=this.style&&this.style.sourceCaches[e];if(void 0!==r)return r.loaded();this.fire(new t.ErrorEvent(new Error("There is no source with ID '"+e+"'")))},o.prototype.areTilesLoaded=function(){var t=this.style&&this.style.sourceCaches;for(var e in t){var r=t[e]._tiles;for(var i in r){var o=r[i];if("loaded"!==o.state&&"errored"!==o.state)return!1}}return!0},o.prototype.addSourceType=function(t,e,r){return this._lazyInitEmptyStyle(),this.style.addSourceType(t,e,r)},o.prototype.removeSource=function(t){return this.style.removeSource(t),this._update(!0)},o.prototype.getSource=function(t){return this.style.getSource(t)},o.prototype.addImage=function(e,r,i){void 0===i&&(i={});var o=i.pixelRatio;void 0===o&&(o=1);var n=i.sdf;void 0===n&&(n=!1);var a=i.stretchX,s=i.stretchY,l=i.content;if(this._lazyInitEmptyStyle(),r instanceof Ao||Eo&&r instanceof Eo){var u=t.browser.getImageData(r);this.style.addImage(e,{data:new t.RGBAImage({width:u.width,height:u.height},u.data),pixelRatio:o,stretchX:a,stretchY:s,content:l,sdf:n,version:0})}else{if(void 0===r.width||void 0===r.height)return this.fire(new t.ErrorEvent(new Error("Invalid arguments to map.addImage(). The second argument must be an `HTMLImageElement`, `ImageData`, `ImageBitmap`, or object with `width`, `height`, and `data` properties with the same format as `ImageData`")));var c=r;this.style.addImage(e,{data:new t.RGBAImage({width:r.width,height:r.height},new Uint8Array(r.data)),pixelRatio:o,stretchX:a,stretchY:s,content:l,sdf:n,version:0,userImage:c}),c.onAdd&&c.onAdd(this,e)}},o.prototype.updateImage=function(e,r){var i=this.style.getImage(e);if(!i)return this.fire(new t.ErrorEvent(new Error("The map has no image with that id. If you are adding a new image use `map.addImage(...)` instead.")));var o=r instanceof Ao||Eo&&r instanceof Eo?t.browser.getImageData(r):r,n=o.width,a=o.height,s=o.data;return void 0===n||void 0===a?this.fire(new t.ErrorEvent(new Error("Invalid arguments to map.updateImage(). The second argument must be an `HTMLImageElement`, `ImageData`, `ImageBitmap`, or object with `width`, `height`, and `data` properties with the same format as `ImageData`"))):n!==i.data.width||a!==i.data.height?this.fire(new t.ErrorEvent(new Error("The width and height of the updated image must be that same as the previous version of the image"))):(i.data.replace(s,!(r instanceof Ao||Eo&&r instanceof Eo)),void this.style.updateImage(e,i))},o.prototype.hasImage=function(e){return e?!!this.style.getImage(e):(this.fire(new t.ErrorEvent(new Error("Missing required image id"))),!1)},o.prototype.removeImage=function(t){this.style.removeImage(t)},o.prototype.loadImage=function(e,r){t.getImage(this._requestManager.transformRequest(e,t.ResourceType.Image),r)},o.prototype.listImages=function(){return this.style.listImages()},o.prototype.addLayer=function(t,e){return this._lazyInitEmptyStyle(),this.style.addLayer(t,e),this._update(!0)},o.prototype.moveLayer=function(t,e){return this.style.moveLayer(t,e),this._update(!0)},o.prototype.removeLayer=function(t){return this.style.removeLayer(t),this._update(!0)},o.prototype.getLayer=function(t){return this.style.getLayer(t)},o.prototype.setLayerZoomRange=function(t,e,r){return this.style.setLayerZoomRange(t,e,r),this._update(!0)},o.prototype.setFilter=function(t,e,r){return void 0===r&&(r={}),this.style.setFilter(t,e,r),this._update(!0)},o.prototype.getFilter=function(t){return this.style.getFilter(t)},o.prototype.setPaintProperty=function(t,e,r,i){return void 0===i&&(i={}),this.style.setPaintProperty(t,e,r,i),this._update(!0)},o.prototype.getPaintProperty=function(t,e){return this.style.getPaintProperty(t,e)},o.prototype.setLayoutProperty=function(t,e,r,i){return void 0===i&&(i={}),this.style.setLayoutProperty(t,e,r,i),this._update(!0)},o.prototype.getLayoutProperty=function(t,e){return this.style.getLayoutProperty(t,e)},o.prototype.setLight=function(t,e){return void 0===e&&(e={}),this._lazyInitEmptyStyle(),this.style.setLight(t,e),this._update(!0)},o.prototype.getLight=function(){return this.style.getLight()},o.prototype.setFeatureState=function(t,e){return this.style.setFeatureState(t,e),this._update()},o.prototype.removeFeatureState=function(t,e){return this.style.removeFeatureState(t,e),this._update()},o.prototype.getFeatureState=function(t){return this.style.getFeatureState(t)},o.prototype.getContainer=function(){return this._container},o.prototype.getCanvasContainer=function(){return this._canvasContainer},o.prototype.getCanvas=function(){return this._canvas},o.prototype._containerDimensions=function(){var t=0,e=0;return this._container&&(t=this._container.clientWidth||400,e=this._container.clientHeight||300),[t,e]},o.prototype._detectMissingCSS=function(){"rgb(250, 128, 114)"!==t.window.getComputedStyle(this._missingCSSCanary).getPropertyValue("background-color")&&t.warnOnce("This page appears to be missing CSS declarations for Mapbox GL JS, which may cause the map to display incorrectly. Please ensure your page includes mapbox-gl.css, as described 

1,n.vertices.set=function(t){this._vertices=t,this._update()},o.prototype._setCacheLimits=function(e,r){t.setCacheLimits(e,r)},n.version.get=function(){return t.version},Object.defineProperties(o.prototype,n),o}(vo);function zo(t){t.parentNode&&t.parentNode.removeChild(t)}var To={showCompass:!0,showZoom:!0,visualizePitch:!1},Io=function(e){var i=this;this.options=t.extend({},To,e),this._container=r.create("div","mapboxgl-ctrl mapboxgl-ctrl-group"),this._container.addEventListener("contextmenu",(function(t){return t.preventDefault()})),this.options.showZoom&&(t.bindAll(["_setButtonTitle","_updateZoomButtons"],this),this._zoomInButton=this._createButton("mapboxgl-ctrl-zoom-in",(function(t){return i._map.zoomIn({},{originalEvent:t})})),r.create("span","mapboxgl-ctrl-icon",this._zoomInButton).setAttribute("aria-hidden",!0),this._zoomOutButton=this._createButton("mapboxgl-ctrl-zoom-out",(function(t){return i._map.zoomOut({},{originalEvent:t})})),r.create("span","mapboxgl-ctrl-icon",this._zoomOutButton).setAttribute("aria-hidden",!0)),this.options.showCompass&&(t.bindAll(["_rotateCompassArrow"],this),this._compass=this._createButton("mapboxgl-ctrl-compass",(function(t){i.options.visualizePitch?i._map.resetNorthPitch({},{originalEvent:t}):i._map.resetNorth({},{originalEvent:t})})),this._compassIcon=r.create("span","mapboxgl-ctrl-icon",this._compass),this._compassIcon.setAttribute("aria-hidden",!0))};Io.prototype._updateZoomButtons=function(){var t=this._map.getZoom(),e=t===this._map.getMaxZoom(),r=t===this._map.getMinZoom();this._zoomInButton.disabled=e,this._zoomOutButton.disabled=r,this._zoomInButton.setAttribute("aria-disabled",e.toString()),this._zoomOutButton.setAttribute("aria-disabled",r.toString())},Io.prototype._rotateCompassArrow=function(){var t=this.options.visualizePitch?"scale("+1/Math.pow(Math.cos(this._map.transform.pitch*(Math.PI/180)),.5)+") rotateX("+this._map.transform.pitch+"deg) rotateZ("+this._map.transform.angle*(180/Math.PI)+"deg)":"rotate("+this._map.transform.angle*(180/Math.PI)+"deg)";this._compassIcon.style.transform=t},Io.prototype.onAdd=function(t){return this._map=t,this.options.showZoom&&(this._setButtonTitle(this._zoomInButton,"ZoomIn"),this._setButtonTitle(this._zoomOutButton,"ZoomOut"),this._map.on("zoom",this._updateZoomButtons),this._updateZoomButtons()),this.options.showCompass&&(this._setButtonTitle(this._compass,"ResetBearing"),this.options.visualizePitch&&this._map.on("pitch",this._rotateCompassArrow),this._map.on("rotate",this._rotateCompassArrow),this._rotateCompassArrow(),this._handler=new Po(this._map,this._compass,this.options.visualizePitch)),this._container},Io.prototype.onRemove=function(){r.remove(this._container),this.options.showZoom&&this._map.off("zoom",this._updateZoomButtons),this.options.showCompass&&(this.options.visualizePitch&&this._map.off("pitch",this._rotateCompassArrow),this._map.off("rotate",this._rotateCompassArrow),this._handler.off(),delete this._handler),delete this._map},Io.prototype._createButton=function(t,e){var i=r.create("button",t,this._container);return i.type="button",i.addEventListener("click",e),i},Io.prototype._setButtonTitle=function(t,e){var r=this._map._getUIString("NavigationControl."+e);t.title=r,t.setAttribute("aria-label",r)};var Po=function(e,i,o){void 0===o&&(o=!1),this._clickTolerance=10,this.element=i,this.mouseRotate=new Hi({clickTolerance:e.dragRotate._mouseRotate._clickTolerance}),this.map=e,o&&(this.mousePitch=new Xi({clickTolerance:e.dragRotate._mousePitch._clickTolerance})),t.bindAll(["mousedown","mousemove","mouseup","touchstart","touchmove","touchend","reset"],this),r.addEventListener(i,"mousedown",this.mousedown),r.addEventListener(i,"touchstart",this.touchstart,{passive:!1}),r.addEventListener(i,"touchmove",this.touchmove),r.addEventListener(i,"touchend",this.touchend),r.addEventListener(i,"touchcancel",this.reset)};function Mo(e,r,i){if(e=new t.LngLat(e.lng,e.lat),r){var o=new t.LngLat(e.lng-360,e.lat),n=new t.LngLat(e.lng+360,e.lat),a=i.locationPoint(e).distSqr(r);i.locationPoint(o).distSqr(r)<a?e=o:i.locationPoint(n).distSqr(r)<a&&(e=n)}for(;Math.abs(e.lng-i.center.lng)>180;){var s=i.locationPoint(e);if(s.x>=0&&s.y>=0&&s.x<=i.width&&s.y<=i.height)break;e.lng>i.center.lng?e.lng-=360:e.lng+=360}return e}Po.prototype.down=function(t,e){this.mouseRotate.mousedown(t,e),this.mousePitch&&this.mousePitch.mousedown(t,e),r.disableDrag()},Po.prototype.move=function(t,e){var r=this.map,i=this.mouseRotate.mousemoveWindow(t,e);if(i&&i.bearingDelta&&r.setBearing(r.getBearing()+i.bearingDelta),this.mousePitch){var o=this.mousePitch.mousemoveWindow(t,e);o&&o.pitchDelta&&r.setPitch(r.getPitch()+o.pitchDelta)}},Po.prototype.off=function(){var t=this.element;r.removeEventListener(t,"mousedown",this.mousedown),r.removeEventListener(t,"touchstart",this.touchstart,{passive:!1}),r.removeEventListener(t,"touchmove",this.touchmove),r.removeEventListener(t,"touchend",this.touchend),r.removeEventListener(t,"touchcancel",this.reset),this.offTemp()},Po.prototype.offTemp=function(){r.enableDrag(),r.removeEventListener(t.window,"mousemove",this.mousemove),r.removeEventListener(t.window,"mouseup",this.mouseup)},Po.prototype.mousedown=function(e){this.down(t.extend({},e,{ctrlKey:!0,preventDefault:function(){return e.preventDefault()}}),r.mousePos(this.element,e)),r.addEventListener(t.window,"mousemove",this.mousemove),r.addEventListener(t.window,"mouseup",this.mouseup)},Po.prototype.mousemove=function(t){this.move(t,r.mousePos(this.element,t))},Po.prototype.mouseup=function(t){this.mouseRotate.mouseupWindow(t),this.mousePitch&&this.mousePitch.mouseupWindow(t),this.offTemp()},Po.prototype.touchstart=function(t){1!==t.targetTouches.length?this.reset():(this._startPos=this._lastPos=r.touchPos(this.element,t.targetTouches)[0],this.down({type:"mousedown",button:0,ctrlKey:!0,preventDefault:function(){return t.preventDefault()}},this._startPos))},Po.prototype.touchmove=function(t){1!==t.targetTouches.length?this.reset():(this._lastPos=r.touchPos(this.element,t.targetTouches)[0],this.move({preventDefault:function(){return t.preventDefault()}},this._lastPos))},Po.prototype.touchend=function(t){0===t.targetTouches.length&&this._startPos&&this._lastPos&&this._startPos.dist(this._lastPos)<this._clickTolerance&&this.element.click(),this.reset()},Po.prototype.reset=function(){this.mouseRotate.reset(),this.mousePitch&&this.mousePitch.reset(),delete this._startPos,delete this._lastPos,this.offTemp()};var Bo={center:"translate(-50%,-50%)",top:"translate(-50%,0)","top-left":"translate(0,0)","top-right":"translate(-100%,0)",bottom:"translate(-50%,-100%)","bottom-left":"translate(0,-100%)","bottom-right":"translate(-100%,-100%)",left:"translate(0,-50%)",right:"translate(-100%,-50%)"};function Do(t,e,r){var i=t.classList;for(var o in Bo)i.remove("mapboxgl-"+r+"-anchor-"+o);i.add("mapboxgl-"+r+"-anchor-"+e)}var Lo,Ro=function(e){function i(i,o){if(e.call(this),(i instanceof t.window.HTMLElement||o)&&(i=t.extend({element:i},o)),t.bindAll(["_update","_onMove","_onUp","_addDragHandler","_onMapClick","_onKeyPress"],this),this._anchor=i&&i.anchor||"center",this._color=i&&i.color||"#3FB1CE",this._scale=i&&i.scale||1,this._draggable=i&&i.draggable||!1,this._clickTolerance=i&&i.clickTolerance||0,this._isDragging=!1,this._state="inactive",this._rotation=i&&i.rotation||0,this._rotationAlignment=i&&i.rotationAlignment||"auto",this._pitchAlignment=i&&i.pitchAlignment&&"auto"!==i.pitchAlignment?i.pitchAlignment:this._rotationAlignment,i&&i.element)this._element=i.element,this._offset=t.Point.convert(i&&i.offset||[0,0]);else{this._defaultMarker=!0,this._element=r.create("div"),this._element.setAttribute("aria-label","Map marker");var n=r.createNS("http://www.w3.org/2000/svg","svg");n.setAttributeNS(null,"display","block"),n.setAttributeNS(null,"height","41px"),n.setAttributeNS(null,"width","27px"),n.setAttributeNS(null,"viewBox","0 0 27 41");var a=r.createNS("http://www.w3.org/2000/svg","g");a.setAttributeNS(null,"stroke","none"),a.setAttributeNS(null,"stroke-width","1"),a.setAttributeNS(null,"fill","none"),a.setAttributeNS(null,"fill-rule","evenodd");var s=r.createNS("http://www.w3.org/2000/svg","g");s.setAttributeNS(null,"fill-rule","nonzero");var l=r.createNS("http://www.w3.org/2000/svg","g");l.setAttributeNS(null,"transform","translate(3.0, 29.0)"),l.setAttributeNS(null,"fill","#000000");for(var u=0,c=[{rx:"10.5",ry:"5.25002273"},{rx:"10.5",ry:"5.25002273"},{rx:"9.5",ry:"4.77275007"},{rx:"8.5",ry:"4.29549936"},{rx:"7.5",ry:"3.81822308"},{rx:"6.5",ry:"3.34094679"},{rx:"5.5",ry:"2.86367051"},{rx:"4.5",ry:"2.38636864"}];u<c.length;u+=1){var p=c[u],h=r.createNS("http://www.w3.org/2000/svg","ellipse");h.setAttributeNS(null,"opacity","0.04"),h.setAttributeNS(null,"cx","10.5"),h.setAttributeNS(null,"cy","5.80029008"),h.setAttributeNS(null,"rx",p.rx),h.setAttributeNS(null,"ry",p.ry),l.appendChild(h)}var f=r.createNS("http://www.w3.org/2000/svg","g");f.setAttributeNS(null,"fill",this._color);var d=r.createNS("http://www.w3.org/2000/svg","path");d.setAttributeNS(null,"d","M27,13.5 C27,19.074644 20.250001,27.000002 14.75,34.500002 C14.016665,35.500004 12.983335,35.500004 12.25,34.500002 C6.7499993,27.000002 0,19.222562 0,13.5 C0,6.0441559 6.0441559,0 13.5,0 C20.955844,0 27,6.0441559 27,13.5 Z"),f.appendChild(d);var m=r.createNS("http://www.w3.org/2000/svg","g");m.setAttributeNS(null,"opacity","0.25"),m.setAttributeNS(null,"fill","#000000");var g=r.createNS("http://www.w3.org/2000/svg","path");g.setAttributeNS(null,"d","M13.5,0 C6.0441559,0 0,6.0441559 0,13.5 C0,19.222562 6.7499993,27 12.25,34.5 C13,35.522727 14.016664,35.500004 14.75,34.5 C20.250001,27 27,19.074644 27,13.5 C27,6.0441559 20.955844,0 13.5,0 Z M13.5,1 C20.415404,1 26,6.584596 26,13.5 C26,15.898657 24.495584,19.181431 22.220703,22.738281 C19.945823,26.295132 16.705119,30.142167 13.943359,33.908203 C13.743445,34.180814 13.612715,34.322738 13.5,34.441406 C13.387285,34.322738 13.256555,34.180814 13.056641,33.908203 C10.284481,30.127985 7.4148684,26.314159 5.015625,22.773438 C2.6163816,19.232715 1,15.953538 1,13.5 C1,6.584596 6.584596,1 13.5,1 Z"),m.appendChild(g);var y=r.createNS("http://www.w3.org/2000/svg","g");y.setAttributeNS(null,"transform","translate(6.0, 7.0)"),y.setAttributeNS(null,"fill","#FFFFFF");var v=r.createNS("http://www.w3.org/2000/svg","g");v.setAttributeNS(null,"transform","translate(8.0, 8.0)");var _=r.createNS("http://www.w3.org/2000/svg","circle");_.setAttributeNS(null,"fill","#000000"),_.setAttributeNS(null,"opacity","0.25"),_.setAttributeNS(null,"cx","5.5"),_.setAttributeNS(null,"cy","5.5"),_.setAttributeNS(null,"r","5.4999962");var x=r.createNS("http://www.w3.org/2000/svg","circle");x.setAttributeNS(null,"fill","#FFFFFF"),x.setAttributeNS(null,"cx","5.5"),x.setAttributeNS(null,"cy","5.5"),x.setAttributeNS(null,"r","5.4999962"),v.appendChild(_),v.appendChild(x),s.appendChild(l),s.appendChild(f),s.appendChild(m),s.appendChild(y),s.appendChild(v),n.appendChild(s),n.setAttributeNS(null,"height",41*this._scale+"px"),n.setAttributeNS(null,"width",27*this._scale+"px"),this._element.appendChild(n),this._offset=t.Point.convert(i&&i.offset||[0,-14])}this._element.classList.add("mapboxgl-marker"),this._element.addEventListener("dragstart",(function(t){t.preventDefault()})),this._element.addEventListener("mousedown",(function(t){t.preventDefault()})),Do(this._element,this._anchor,"marker"),this._popup=null}return e&&(i.__proto__=e),(i.prototype=Object.create(e&&e.prototype)).constructor=i,i.prototype.addTo=function(t){return this.remove(),this._map=t,t.getCanvasContainer().appendChild(this._element),t.on("move",this._update),t.on("moveend",this._update),this.setDraggable(this._draggable),this._update(),this._map.on("click",this._onMapClick),this},i.prototype.remove=function(){return this._map&&(this._map.off("click",this._onMapClick),this._map.off("move",this._update),this._map.off("moveend",this._update),this._map.off("mousedown",this._addDragHandler),this._map.off("touchstart",this._addDragHandler),this._map.off("mouseup",this._onUp),this._map.off("touchend",this._onUp),this._map.off("mousemove",this._onMove),this._map.off("touchmove",this._onMove),delete this._map),r.remove(this._element),this._popup&&this._popup.remove(),this},i.prototype.getLngLat=function(){return this._lngLat},i.prototype.setLngLat=function(e){return this._lngLat=t.LngLat.convert(e),this._pos=null,this._popup&&this._popup.setLngLat(this._lngLat),this._update(),this},i.prototype.getElement=function(){return this._element},i.prototype.setPopup=function(t){if(this._popup&&(this._popup.remove(),this._popup=null,this._element.removeEventListener("keypress",this._onKeyPress),this._originalTabIndex||this._element.removeAttribute("tabindex")),t){if(!("offset"in t.options)){var e=Math.sqrt(Math.pow(13.5,2)/2);t.options.offset=this._defaultMarker?{top:[0,0],"top-left":[0,0],"top-right":[0,0],bottom:[0,-38.1],"bottom-left":[e,-1*(24.6+e)],"bottom-right":[-e,-1*(24.6+e)],left:[13.5,-24.6],right:[-13.5,-24.6]}:this._offset}this._popup=t,this._lngLat&&this._popup.setLngLat(this._lngLat),this._originalTabIndex=this._element.getAttribute("tabindex"),this._originalTabIndex||this._element.setAttribute("tabindex","0"),this._element.addEventListener("keypress",this._onKeyPress)}return this},i.prototype._onKeyPress=function(t){var e=t.code,r=t.charCode||t.keyCode;"Space"!==e&&"Enter"!==e&&32!==r&&13!==r||this.togglePopup()},i.prototype._onMapClick=function(t){var e=t.originalEvent.target,r=this._element;this._popup&&(e===r||r.contains(e))&&this.togglePopup()},i.prototype.getPopup=function(){return this._popup},i.prototype.togglePopup=function(){var t=this._popup;return t?(t.isOpen()?t.remove():t.addTo(this._map),this):this},i.prototype._update=function(t){if(this._map){this._map.transform.renderWorldCopies&&(this._lngLat=Mo(this._lngLat,this._pos,this._map.transform)),this._pos=this._map.project(this._lngLat)._add(this._offset);var e="";"viewport"===this._rotationAlignment||"auto"===this._rotationAlignment?e="rotateZ("+this._rotation+"deg)":"map"===this._rotationAlignment&&(e="rotateZ("+(this._rotation-this._map.getBearing())+"deg)");var i="";"viewport"===this._pitchAlignment||"auto"===this._pitchAlignment?i="rotateX(0deg)":"map"===this._pitchAlignment&&(i="rotateX("+this._map.getPitch()+"deg)"),t&&"moveend"!==t.type||(this._pos=this._pos.round()),r.setTransform(this._element,Bo[this._anchor]+" translate("+this._pos.x+"px, "+this._pos.y+"px) "+i+" "+e)}},i.prototype.getOffset=function(){return this._offset},i.prototype.setOffset=function(e){return this._offset=t.Point.convert(e),this._update(),this},i.prototype._onMove=function(e){if(!this._isDragging){var r=this._clickTolerance||this._map._clickTolerance;this._isDragging=e.point.dist(this._pointerdownPos)>=r}this._isDragging&&(this._pos=e.point.sub(this._positionDelta),this._lngLat=this._map.unproject(this._pos),this.setLngLat(this._lngLat),this._element.style.pointerEvents="none","pending"===this._state&&(this._state="active",this.fire(new t.Event("dragstart"))),this.fire(new t.Event("drag")))},i.prototype._onUp=function(){this._element.style.pointerEvents="auto",this._positionDelta=null,this._pointerdownPos=null,this._isDragging=!1,this._map.off("mousemove",this._onMove),this._map.off("touchmove",this._onMove),"active"===this._state&&this.fire(new t.Event("dragend")),this._state="inactive"},i.prototype._addDragHandler=function(t){this._element.contains(t.originalEvent.target)&&(t.preventDefault(),this._positionDelta=t.point.sub(this._pos).add(this._offset),this._pointerdownPos=t.point,this._state="pending",this._map.on("mousemove",this._onMove),this._map.on("touchmove",this._onMove),this._map.once("mouseup",this._onUp),this._map.once("touchend",this._onUp))},i.prototype.setDraggable=function(t){return this._draggable=!!t,this._map&&(t?(this._map.on("mousedown",this._addDragHandler),this._map.on("touchstart",this._addDragHandler)):(this._map.off("mousedown",this._addDragHandler),this._map.off("touchstart",this._addDragHandler))),this},i.prototype.isDraggable=function(){return this._draggable},i.prototype.setRotation=function(t){return this._rotation=t||0,this._update(),this},i.prototype.getRotation=function(){return this._rotation},i.prototype.setRotationAlignment=function(t){return this._rotationAlignment=t||"auto",this._update(),this},i.prototype.getRotationAlignment=function(){return this._rotationAlignment},i.prototype.setPitchAlignment=function(t){return this._pitchAlignment=t&&"auto"!==t?t:this._rotationAlignment,this._update(),this},i.prototype.getPitchAlignment=function(){return this._pitchAlignment},i}(t.Evented),Oo={positionOptions:{enableHighAccuracy:!1,maximumAge:0,timeout:6e3},fitBoundsOptions:{maxZoom:15},trackUserLocation:!1,showAccuracyCircle:!0,showUserLocation:!0},Fo=0,Vo=!1,Uo=function(e){function i(r){e.call(this),this.options=t.extend({},Oo,r),t.bindAll(["_onSuccess","_onError","_onZoom","_finish","_setupUI","_updateCamera","_updateMarker"],this)}return e&&(i.__proto__=e),(i.prototype=Object.create(e&&e.prototype)).constructor=i,i.prototype.onAdd=function(e){var i;return this._map=e,this._container=r.create("div","mapboxgl-ctrl mapboxgl-ctrl-group"),i=this._setupUI,void 0!==Lo?i(Lo):void 0!==t.window.navigator.permissions?t.window.navigator.permissions.query({name:"geolocation"}).then((function(t){i(Lo="denied"!==t.state)})):i(Lo=!!t.window.navigator.geolocation),this._container},i.prototype.onRemove=function(){void 0!==this._geolocationWatchID&&(t.window.navigator.geolocation.clearWatch(this._geolocationWatchID),this._geolocationWatchID=void 0),this.options.showUserLocation&&this._userLocationDotMarker&&this._userLocationDotMarker.remove(),this.options.showAccuracyCircle&&this._accuracyCircleMarker&&this._accuracyCircleMarker.remove(),r.remove(this._container),this._map.off("zoom",this._onZoom),this._map=void 0,Fo=0,Vo=!1},i.prototype._isOutOfMapMaxBounds=function(t){var e=this._map.getMaxBounds(),r=t.coords;return e&&(r.longitude<e.getWest()||r.longitude>e.getEast()||r.latitude<e.getSouth()||r.latitude>e.getNorth())},i.prototype._setErrorState=function(){switch(this._watchState){case"WAITING_ACTIVE":this._watchState="ACTIVE_E

1,Xo=["a[href]","[tabindex]:not([tabindex='-1'])","[contenteditable]:not([contenteditable='false'])","button:not([disabled])","input:not([disabled])","select:not([disabled])","textarea:not([disabled])"].join(", "),Wo=function(e){function i(r){e.call(this),this.options=t.extend(Object.create(Ho),r),t.bindAll(["_update","_onClose","remove","_onMouseMove","_onMouseUp","_onDrag"],this)}return e&&(i.__proto__=e),(i.prototype=Object.create(e&&e.prototype)).constructor=i,i.prototype.addTo=function(e){return this._map&&this.remove(),this._map=e,this.options.closeOnClick&&this._map.on("click",this._onClose),this.options.closeOnMove&&this._map.on("move",this._onClose),this._map.on("remove",this.remove),this._update(),this._focusFirstElement(),this._trackPointer?(this._map.on("mousemove",this._onMouseMove),this._map.on("mouseup",this._onMouseUp),this._container&&this._container.classList.add("mapboxgl-popup-track-pointer"),this._map._canvasContainer.classList.add("mapboxgl-track-pointer")):this._map.on("move",this._update),this.fire(new t.Event("open")),this},i.prototype.isOpen=function(){return!!this._map},i.prototype.remove=function(){return this._content&&r.remove(this._content),this._container&&(r.remove(this._container),delete this._container),this._map&&(this._map.off("move",this._update),this._map.off("move",this._onClose),this._map.off("click",this._onClose),this._map.off("remove",this.remove),this._map.off("mousemove",this._onMouseMove),this._map.off("mouseup",this._onMouseUp),this._map.off("drag",this._onDrag),delete this._map),this.fire(new t.Event("close")),this},i.prototype.getLngLat=function(){return this._lngLat},i.prototype.setLngLat=function(e){return this._lngLat=t.LngLat.convert(e),this._pos=null,this._trackPointer=!1,this._update(),this._map&&(this._map.on("move",this._update),this._map.off("mousemove",this._onMouseMove),this._container&&this._container.classList.remove("mapboxgl-popup-track-pointer"),this._map._canvasContainer.classList.remove("mapboxgl-track-pointer")),this},i.prototype.trackPointer=function(){return this._trackPointer=!0,this._pos=null,this._update(),this._map&&(this._map.off("move",this._update),this._map.on("mousemove",this._onMouseMove),this._map.on("drag",this._onDrag),this._container&&this._container.classList.add("mapboxgl-popup-track-pointer"),this._map._canvasContainer.classList.add("mapboxgl-track-pointer")),this},i.prototype.getElement=function(){return this._container},i.prototype.setText=function(e){return this.setDOMContent(t.window.document.createTextNode(e))},i.prototype.setHTML=function(e){var r,i=t.window.document.createDocumentFragment(),o=t.window.document.createElement("body");for(o.innerHTML=e;r=o.firstChild;)i.appendChild(r);return this.setDOMContent(i)},i.prototype.getMaxWidth=function(){return this._container&&this._container.style.maxWidth},i.prototype.setMaxWidth=function(t){return this.options.maxWidth=t,this._update(),this},i.prototype.setDOMContent=function(t){if(this._content)for(;this._content.hasChildNodes();)this._content.firstChild&&this._content.removeChild(this._content.firstChild);else this._content=r.create("div","mapboxgl-popup-content",this._container);return this._content.appendChild(t),this._createCloseButton(),this._update(),this._focusFirstElement(),this},i.prototype.addClassName=function(t){this._container&&this._container.classList.add(t)},i.prototype.removeClassName=function(t){this._container&&this._container.classList.remove(t)},i.prototype.setOffset=function(t){return this.options.offset=t,this._update(),this},i.prototype.toggleClassName=function(t){if(this._container)return this._container.classList.toggle(t)},i.prototype._createCloseButton=function(){this.options.closeButton&&(this._closeButton=r.create("button","mapboxgl-popup-close-button",this._content),this._closeButton.type="button",this._closeButton.setAttribute("aria-label","Close popup"),this._closeButton.innerHTML="&#215;",this._closeButton.addEventListener("click",this._onClose))},i.prototype._onMouseUp=function(t){this._update(t.point)},i.prototype._onMouseMove=function(t){this._update(t.point)},i.prototype._onDrag=function(t){this._update(t.point)},i.prototype._update=function(e){var i=this;if(this._map&&(this._lngLat||this._trackPointer)&&this._content&&(this._container||(this._container=r.create("div","mapboxgl-popup",this._map.getContainer()),this._tip=r.create("div","mapboxgl-popup-tip",this._container),this._container.appendChild(this._content),this.options.className&&this.options.className.split(" ").forEach((function(t){return i._container.classList.add(t)})),this._trackPointer&&this._container.classList.add("mapboxgl-popup-track-pointer")),this.options.maxWidth&&this._container.style.maxWidth!==this.options.maxWidth&&(this._container.style.maxWidth=this.options.maxWidth),this._map.transform.renderWorldCopies&&!this._trackPointer&&(this._lngLat=Mo(this._lngLat,this._pos,this._map.transform)),!this._trackPointer||e)){var o=this._pos=this._trackPointer&&e?e:this._map.project(this._lngLat),n=this.options.anchor,a=function e(r){if(r){if("number"==typeof r){var i=Math.round(Math.sqrt(.5*Math.pow(r,2)));return{center:new t.Point(0,0),top:new t.Point(0,r),"top-left":new t.Point(i,i),"top-right":new t.Point(-i,i),bottom:new t.Point(0,-r),"bottom-left":new t.Point(i,-i),"bottom-right":new t.Point(-i,-i),left:new t.Point(r,0),right:new t.Point(-r,0)}}if(r instanceof t.Point||Array.isArray(r)){var o=t.Point.convert(r);return{center:o,top:o,"top-left":o,"top-right":o,bottom:o,"bottom-left":o,"bottom-right":o,left:o,right:o}}return{center:t.Point.convert(r.center||[0,0]),top:t.Point.convert(r.top||[0,0]),"top-left":t.Point.convert(r["top-left"]||[0,0]),"top-right":t.Point.convert(r["top-right"]||[0,0]),bottom:t.Point.convert(r.bottom||[0,0]),"bottom-left":t.Point.convert(r["bottom-left"]||[0,0]),"bottom-right":t.Point.convert(r["bottom-right"]||[0,0]),left:t.Point.convert(r.left||[0,0]),right:t.Point.convert(r.right||[0,0])}}return e(new t.Point(0,0))}(this.options.offset);if(!n){var s,l=this._container.offsetWidth,u=this._container.offsetHeight;s=o.y+a.bottom.y<u?["top"]:o.y>this._map.transform.height-u?["bottom"]:[],o.x<l/2?s.push("left"):o.x>this._map.transform.width-l/2&&s.push("right"),n=0===s.length?"bottom":s.join("-")}var c=o.add(a[n]).round();r.setTransform(this._container,Bo[n]+" translate("+c.x+"px,"+c.y+"px)"),Do(this._container,n,"popup")}},i.prototype._focusFirstElement=function(){if(this.options.focusAfterOpen&&this._container){var t=this._container.querySelector(Xo);t&&t.focus()}},i.prototype._onClose=function(){this.remove()},i}(t.Evented),Ko={version:t.version,supported:e,setRTLTextPlugin:t.setRTLTextPlugin,getRTLTextPluginStatus:t.getRTLTextPluginStatus,Map:ko,NavigationControl:Io,GeolocateControl:Uo,AttributionControl:_o,ScaleControl:No,FullscreenControl:Go,Popup:Wo,Marker:Ro,Style:qe,LngLat:t.LngLat,LngLatBounds:t.LngLatBounds,Point:t.Point,MercatorCoordinate:t.MercatorCoordinate,Evented:t.

1if(Object.keys(i).forEach((function(t){e.setAttribute(t,i[t])})),"function"==typeof t.insert)t.insert(e);else{var a=n(t.insert||"head");if(!a)throw new Error("Couldn't find a style target. This probably means that the value for the 'insert' parameter is invalid.");a.appendChild(e)}return e}var c,p=(c=[],function(t,e){return c[t]=e,c.filter(Boolean).join("\n")});function h(t,e,r,i){var o=r?"":i.media?"@media ".concat(i.media," {").concat(i.css,"}"):i.css;if(t.styleSheet)t.styleSheet.cssText=p(e,o);else{var n=document.createTextNode(o),a=t.childNodes;a[e]&&t.removeChild(a[e]),a.length?t.insertBefore(n,a[e]):t.appendChild(n)}}function f(t,e,r){var i=r.css,o=r.media,n=r.sourceMap;if(o?t.setAttribute("media",o):t.removeAttribute("media"),n&&"undefined"!=typeof btoa&&(i+="\n/*# sourceMappingURL=data:application/json;base64,".concat(btoa(unescape(encodeURIComponent(JSON.stringify(n))))," */")),t.styleSheet)t.styleSheet.cssText=i;else{for(;t.firstChild;)t.removeChild(t.firstChild);t.appendChild(document.createTextNode(i))}}var d=null,m=0;function g(t,e){var r,i,o;if(e.singleton){var n=m++;r=d||(d=u(e)),i=h.bind(null,r,n,!1),o=h.bind(null,r,n,!0)}else r=u(e),i=f.bind(null,r,e),o=function(){!function(t){if(null===t.parentNode)return!1;t.parentNode.removeChild(t)}(r)};return i(t),function(e){if(e){if(e.css===t.css&&e.media===t.media&&e.sourceMap===t.sourceMap)return;i(t=e)}else o()}}t.exports=function(t,e){(e=e||{}).singleton||"boolean"==typeof e.singleton||(e.singleton=o());var r=l(t=t||[],e);return function(t){if(t=t||[],"[object Array]"===Object.prototype.toString.call(t)){for(var i=0;i<r.length;i++){var o=s(r[i]);a[o].references--}for(var n=l(t,e),u=0;u<r.length;u++){var c=s(r[u]);0===a[c].references&&(a[c].updater(),a.splice(c,1))}r=n}}}},5583:(t,e,r)=>{"use strict";r.d(e,{A:()=>s});var i=r(4991),o=r.n(i),n=r(6314),a=r.n(n)()(o());a.push([t.id,".mapboxgl-map{-webkit-tap-highlight-color:rgba(0,0,0,0);font:12px/20px Helvetica Neue,Arial,Helvetica,sans-serif;overflow:hidden;position:relative}.mapboxgl-canvas{left:0;position:absolute;top:0}.mapboxgl-map:-webkit-full-screen{height:100%;width:100%}.mapboxgl-canary{background-color:salmon}.mapboxgl-canvas-container.mapboxgl-interactive,.mapboxgl-ctrl-group button.mapboxgl-ctrl-compass{cursor:grab;-moz-user-select:none;-webkit-user-select:none;user-select:none}.mapboxgl-canvas-container.mapboxgl-interactive.mapboxgl-track-pointer{cursor:pointer}.mapboxgl-canvas-container.mapboxgl-interactive:active,.mapboxgl-ctrl-group button.mapboxgl-ctrl-compass:active{cursor:grabbing}.mapboxgl-canvas-container.mapboxgl-touch-zoom-rotate,.mapboxgl-canvas-container.mapboxgl-touch-zoom-rotate .mapboxgl-canvas{touch-action:pan-x pan-y}.mapboxgl-canvas-container.mapboxgl-touch-drag-pan,.mapboxgl-canvas-container.mapboxgl-touch-drag-pan .mapboxgl-canvas{touch-action:pinch-zoom}.mapboxgl-canvas-container.mapboxgl-touch-zoom-rotate.mapboxgl-touch-drag-pan,.mapboxgl-canvas-container.mapboxgl-touch-zoom-rotate.mapboxgl-touch-drag-pan .mapboxgl-canvas{touch-action:none}.mapboxgl-ctrl-bottom-left,.mapboxgl-ctrl-bottom-right,.mapboxgl-ctrl-top-left,.mapboxgl-ctrl-top-right{pointer-events:none;position:absolute;z-index:2}.mapboxgl-ctrl-top-left{left:0;top:0}.mapboxgl-ctrl-top-right{right:0;top:0}.mapboxgl-ctrl-bottom-left{bottom:0;left:0}.mapboxgl-ctrl-bottom-right{bottom:0;right:0}.mapboxgl-ctrl{clear:both;pointer-events:auto;transform:translate(0)}.mapboxgl-ctrl-top-left .mapboxgl-ctrl{float:left;margin:10px 0 0 10px}.mapboxgl-ctrl-top-right .mapboxgl-ctrl{float:right;margin:10px 10px 0 0}.mapboxgl-ctrl-bottom-left .mapboxgl-ctrl{float:left;margin:0 0 10px 10px}.mapboxgl-ctrl-bottom-right .mapboxgl-ctrl{float:right;margin:0 10px 10px 0}.mapboxgl-ctrl-group{background:#fff;border-radius:4px}.mapboxgl-ctrl-group:not(:empty){box-shadow:0 0 0 2px rgba(0,0,0,.1)}@media (-ms-high-contrast:active){.mapboxgl-ctrl-group:not(:empty){box-shadow:0 0 0 2px ButtonText}}.mapboxgl-ctrl-group button{background-color:transparent;border:0;box-sizing:border-box;cursor:pointer;display:block;height:29px;outline:none;padding:0;width:29px}.mapboxgl-ctrl-group button+button{border-top:1px solid #ddd}.mapboxgl-ctrl button .mapboxgl-ctrl-icon{background-position:50%;background-repeat:no-repeat;display:block;height:100%;width:100%}@media (-ms-high-contrast:active){.mapboxgl-ctrl-icon{background-color:transparent}.mapboxgl-ctrl-group button+button{border-top:1px solid ButtonText}}.mapboxgl-ctrl button::-moz-focus-inner{border:0;padding:0}.mapboxgl-ctrl-attrib-button:focus,.mapboxgl-ctrl-group button:focus{box-shadow:0 0 2px 2px #0096ff}.mapboxgl-ctrl button:disabled{cursor:not-allowed}.mapboxgl-ctrl button:disabled .mapboxgl-ctrl-icon{opacity:.25}.mapboxgl-ctrl button:not(:disabled):hover{background-color:rgba(0,0,0,.05)}.mapboxgl-ctrl-group button:focus:focus-visible{box-shadow:0 0 2px 2px #0096ff}.mapboxgl-ctrl-group button:focus:not(:focus-visible){box-shadow:none}.mapboxgl-ctrl-group button:focus:first-child{border-radius:4px 4px 0 0}.mapboxgl-ctrl-group button:focus:last-child{border-radius:0 0 4px 4px}.mapboxgl-ctrl-group button:focus:only-child{border-radius:inherit}.mapboxgl-ctrl button.mapboxgl-ctrl-zoom-out .mapboxgl-ctrl-icon{background-image:url(\"data:image/svg+xml;charset=utf-8,%3Csvg width='29' height='29' xmlns='http://www.w3.org/2000/svg' fill='%23333'%3E%3Cpath d='M10 13c-.75 0-1.5.75-1.5 1.5S9.25 16 10 16h9c.75 0 1.5-.75 1.5-1.5S19.75 13 19 13h-9z'/%3E%3C/svg%3E\")}.mapboxgl-ctrl button.mapboxgl-ctrl-zoom-in .mapboxgl-ctrl-icon{background-image:url(\"data:image/svg+xml;charset=utf-8,%3Csvg width='29' height='29' xmlns='http://www.w3.org/2000/svg' fill='%23333'%3E%3Cpath d='M14.5 8.5c-.75 0-1.5.75-1.5 1.5v3h-3c-.75 0-1.5.75-1.5 1.5S9.25 16 10 16h3v3c0 .75.75 1.5 1.5 1.5S16 19.75 16 19v-3h3c.75 0 1.5-.75 1.5-1.5S19.75 13 19 13h-3v-3c0-.75-.75-1.5-1.5-1.5z'/%3E%3C/svg%3E\")}@media (-ms-high-contrast:active){.mapboxgl-ctrl button.mapboxgl-ctrl-zoom-out .mapboxgl-ctrl-icon{background-image:url(\"data:image/svg+xml;charset=utf-8,%3Csvg width='29' height='29' xmlns='http://www.w3.org/2000/svg' fill='%23fff'%3E%3Cpath d='M10 13c-.75 0-1.5.75-1.5 1.5S9.25 16 10 16h9c.75 0 1.5-.75 1.5-1.5S19.75 13 19 13h-9z'/%3E%3C/svg%3E\")}.mapboxgl-ctrl button.mapboxgl-ctrl-zoom-in .mapboxgl-ctrl-icon{background-image:url(\"data:image/svg+xml;charset=utf-8,%3Csvg width='29' height='29' xmlns='http://www.w3.org/2000/svg' fill='%23fff'%3E%3Cpath d='M14.5 8.5c-.75 0-1.5.75-1.5 1.5v3h-3c-.75 0-1.5.75-1.5 1.5S9.25 16 10 16h3v3c0 .75.75 1.5 1.5 1.5S16 19.75 16 19v-3h3c.75 0 1.5-.75 1.5-1.5S19.75 13 19 13h-3v-3c0-.75-.75-1.5-1.5-1.5z'/%3E%3C/svg%3E\")}}@media (-ms-high-contrast:black-on-white){.mapboxgl-ctrl button.mapboxgl-ctrl-zoom-out .mapboxgl-ctrl-icon{background-image:url(\"data:image/svg+xml;charset=utf-8,%3Csvg width='29' height='29' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M10 13c-.75 0-1.5.75-1.5 1.5S9.25 16 10 16h9c.75 0 1.5-.75 1.5-1.5S19.75 13 19 13h-9z'/%3E%3C/svg%3E\")}.mapboxgl-ctrl button.mapboxgl-ctrl-zoom-in .mapboxgl-ctrl-icon{background-image:url(\"data:image/svg+xml;charset=utf-8,%3Csvg width='29' height='29' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M14.5 8.5c-.75 0-1.5.75-1.5 1.5v3h-3c-.75 0-1.5.75-1.5 1.5S9.25 16 10 16h3v3c0 .75.75 1.5 1.5 1.5S16 19.75 16 19v-3h3c.75 0 1.5-.75 1.5-1.5S19.75 13 19 13h-3v-3c0-.75-.75-1.5-1.5-1.5z'/%3E%3C/svg%3E\")}}.mapboxgl-ctrl button.mapboxgl-ctrl-fullscreen .mapboxgl-ctrl-icon{background-image:url(\"data:image/svg+xml;charset=utf-8,%3Csvg width='29' height='29' xmlns='http://www.w3.org/2000/svg' fill='%23333'%3E%3Cpath d='M24 16v5.5c0 1.75-.75 2.5-2.5 2.5H16v-1l3-1.5-4-5.5 1-1 5.5 4 1.5-3h1zM6 16l1.5 3 5.5-4 1 1-4 5.5 3 1.5v1H7.5C5.75 24 5 23.25 5 21.5V16h1zm7-11v1l-3 1.5 4 5.5-1 1-5.5-4L6 13H5V7.5C5 5.75 5.75 5 7.5 5H13zm11 2.5c0-1.75-.75-2.5-2.5-2.5H16v1l3 1.5-4 5.5 1 1 5.5-4 1.5 3h1V7.5z'/%3E%3C/svg%3E\")}.mapboxgl-ctrl button.mapboxgl-ctrl-shrink .mapboxgl-ctrl-icon{background-image:url(\"data:image/svg+xml;charset=utf-8,%3Csvg width='29' height='29' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M18.5 16c-1.75 0-2.5.75-2.5 2.5V24h1l1.5-3 5.5 4 1-1-4-5.5 3-1.5v-1h-5.5zM13 18.5c0-1.75-.75-2.5-2.5-2.5H5v1l3 1.5L4 24l1 1 5.5-4 1.5 3h1v-5.5zm3-8c0 1.75.75 2.5 2.5 2.5H24v-1l-3-1.5L25 5l-1-1-5.5 4L17 5h-1v5.5zM10.5 13c1.75 0 2.5-.75 2.5-2.5V5h-1l-1.5 3L5 4 4 5l4 5.5L5 12v1h5.5z'/%3E%3C/svg%3E\")}@media (-ms-high-contrast:active){.mapboxgl-ctrl button.mapboxgl-ctrl-fullscreen .mapboxgl-ctrl-icon{background-image:url(\"data:image/svg+xml;charset=utf-8,%3Csvg width='29' height='29' xmlns='http://www.w3.org/2000/svg' fill='%23fff'%3E%3Cpath d='M24 16v5.5c0 1.75-.75 2.5-2.5 2.5H16v-1l3-1.5-4-5.5 1-1 5.5 4 1.5-3h1zM6 16l1.5 3 5.5-4 1 1-4 5.5 3 1.5v1H7.5C5.75 24 5 23.25 5 21.5V16h1zm7-11v1l-3 1.5 4 5.5-1 1-5.5-4L6 13H5V7.5C5 5.75 5.75 5 7.5 5H13zm11 2.5c0-1.75-.75-2.5-2.5-2.5H16v1l3 1.5-4 5.5 1 1 5.5-4 1.5 3h1V7.5z'/%3E%3C/svg%3E\")}.mapboxgl-ctrl button.mapboxgl-ctrl-shrink .mapboxgl-ctrl-icon{background-image:url(\"data:image/svg+xml;charset=utf-8,%3Csvg width='29' height='29' xmlns='http://www.w3.org/2000/svg' fill='%23fff'%3E%3Cpath d='M18.5 16c-1.75 0-2.5.75-2.5 2.5V24h1l1.5-3 5.5 4 1-1-4-5.5 3-1.5v-1h-5.5zM13 18.5c0-1.75-.75-2.5-2.5-2.5H5v1l3 1.5L4 24l1 1 5.5-4 1.5 3h1v-5.5zm3-8c0 1.75.75 2.5 2.5 2.5H24v-1l-3-1.5L25 5l-1-1-5.5 4L17 5h-1v5.5zM10.5 13c1.75 0 2.5-.75 2.5-2.5V5h-1l-1.5 3L5 4 4 5l4 5.5L5 12v1h5.5z'/%3E%3C/svg%3E\")}}@media (-ms-high-contrast:black-on-white){.mapboxgl-ctrl button.mapboxgl-ctrl-fullscreen .mapboxgl-ctrl-icon{background-image:url(\"data:image/svg+xml;charset=utf-8,%3Csvg width='29' height='29' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M24 16v5.5c0 1.75-.75 2.5-2.5 2.5H16v-1l3-1.5-4-5.5 1-1 5.5 4 1.5-3h1zM6 16l1.5 3 5.5-4 1 1-4 5.5 3 1.5v1H7.5C5.75 24 5 23.25 5 21.5V16h1zm7-11v1l-3 1.5 4 5.5-1 1-5.5-4L6 13H5V7.5C5 5.75 5.75 5 7.5 5H13zm11 2.5c0-1.75-.75-2.5-2.5-2.5H16v1l3 1.5-4 5.5 1 1 5.5-4 1.5 3h1V7.5z'/%3E%3C/svg%3E\")}.mapboxgl-ctrl button.mapboxgl-ctrl-shrink .mapboxgl-ctrl-icon{background-image:url(\"data:image/svg+xml;charset=utf-8,%3Csvg width='29' height='29' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M18.5 16c-1.75 0-2.5.75-2.5 2.5V24h1l1.5-3 5.5 4 1-1-4-5.5 3-1.5v-1h-5.5zM13 18.5c0-1.75-.75-2.5-2.5-2.5H5v1l3 1.5L4 24l1 1 5.5-4 1.5 3h1v-5.5zm3-8c0 1.75.75 2.5 2.5 2.5H24v-1l-3-1.5L25 5l-1-1-5.5 4L17 5h-1v5.5zM10.5 13c1.75 0 2.5-.75 2.5-2.5V5h-1l-1.5 3L5 4 4 5l4 5.5L5 12v1h5.5z'/%3E%3C/svg%3E\")}}.mapboxgl-ctrl button.mapboxgl-ctrl-compass .mapboxgl-ctrl-icon{background-image:url(\"data:image/svg+xml;charset=utf-8,%3Csvg width='29' height='29' xmlns='http://www.w3.org/2000/svg' fill='%23333'%3E%3Cpath d='m10.5 14 4-8 4 8h-8z'/%3E%3Cpath d='m10.5 16 4 8 4-8h-8z' fill='%23ccc'/%3E%3C/svg%3E\")}@media (-ms-high-contrast:active){.mapboxgl-ctrl button.mapboxgl-ctrl-compass .mapboxgl-ctrl-icon{background-image:url(\"data:image/svg+xml;charset=utf-8,%3Csvg width='29' height='29' xmlns='http://www.w3.org/2000/svg' fill='%23fff'%3E%3Cpath d='m10.5 14 4-8 4 8h-8z'/%3E%3Cpath d='m10.5 16 4 8 4-8h-8z' fill='%23999'/%3E%3C/svg%3E\")}}@media (-ms-high-contrast:black-on-white){.mapboxgl-ctrl button.mapboxgl-ctrl-compass .mapboxgl-ctrl-icon{background-image:url(\"data:image/svg+xml;charset=utf-8,%3Csvg width='29' height='29' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='m10.5 14 4-8 4 8h-8z'/%3E%3Cpath d='m10.5 16 4 8 4-8h-8z' fill='%23ccc'/%3E%3C/svg%3E\")}}.mapboxgl-ctrl button.mapboxgl-ctrl-geolocate .mapboxgl-ctrl-icon{background-image:url(\"data:image/svg+xml;charset=utf-8,%3Csvg width='29' height='29' viewBox='0 0 20 20' xmlns='http://www.w3.org/2000/svg' fill='%23333'%3E%3Cpath d='M10 4C9 4 9 5 9 5v.1A5 5 0 0 0 5.1 9H5s-1 0-1 1 1 1 1 1h.1A5 5 0 0 0 9 14.9v.1s0 1 1 1 1-1 1-1v-.1a5 5 0 0 0 3.9-3.9h.1s1 0 1-1-1-1-1-1h-.1A5 5 0 0 0 11 5.1V5s0-1-1-1zm0 2.5a3.5 3.5 0 1 1 0 7 3.5 3.5 0 1 1 0-7z'/%3E%3Ccircle cx='10' cy='10' r='2'/%3