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yt=function(t){this.name=t.name,this.available=t.available};yt.prototype.toString=function(){return this.name},yt.fromString=function(t){return new yt({name:t,available:!1})},yt.prototype.serialize=function(){return["image",this.name]};var mt={kind:"null"},vt={kind:"number"},gt={kind:"string"},xt={kind:"boolean"},bt={kind:"color"},_t={kind:"object"},wt={kind:"value"},Et={kind:"collator"},Tt={kind:"formatted"},At={kind:"resolvedImage"};function St(t,e){return{kind:"array",itemType:t,N:e}}function It(){}It.validateRGBA=function(t,e,r,n){return"number"==typeof t&&t>=0&&t<=255&&"number"==typeof e&&e>=0&&e<=255&&"number"==typeof r&&r>=0&&r<=255?void 0===n||"number"==typeof n&&n>=0&&n<=1?null:"Invalid rgba value ["+[t,e,r,n].join(", ")+"]: 'a' must be between 0 and 1.":"Invalid rgba value ["+("number"==typeof n?[t,e,r,n]:[t,e,r]).join(", ")+"]: 'r', 'g', and 'b' must be between 0 and 255."},It.isValue=function(t){if(null===t)return!0;if("string"==typeof t)return!0;if("boolean"==typeof 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HAS_UNIFORM_u_"+t}))},zr.prototype.populatePaintArray=function(){},zr.prototype.updatePaintArray=function(){},zr.prototype.upload=function(){},zr.prototype.destroy=function(){},zr.prototype.setConstantPatternPositions=function(t,e){this.patternPositions.patternTo=t.tlbr,this.patternPositions.patternFrom=e.tlbr},zr.prototype.setUniforms=function(t,e,r,n,i){var a=this.patternPositions;"u_pattern_to"===i&&a.patternTo&&e.set(a.patternTo),"u_pattern_from"===i&&a.patternFrom&&e.set(a.patternFrom)},zr.prototype.getBinding=function(t,e){return new wr.Uniform4f(t,e)};var Rr=function(t,e,r,n){this.expression=t,this.names=e,this.type=r,this.uniformNames=this.names.map((function(t){return"a_"+t})),this.maxValue=-1/0,this.paintVertexAttributes=e.map((function(t){return{name:"a_"+t,type:"Float32",components:"color"===r?2:1,offset:0}})),this.paintVertexArray=new n};Rr.prototype.defines=function(){return[]},Rr.prototype.setConstantPatternPositions=function(){},Rr.prototype.populatePaintArray=function(t,e,r,n){var i=this.paintVertexArray,a=i.length;i.reserve(t);var o=this.expression.evaluate(new ar(0),e,{},[],n);if("color"===this.type)for(var s=Or(o),u=a;u<t;u++)i.emplaceBack(s[0],s[1]);else{for(var l=a;l<t;l++)i.emplaceBack(o);this.maxValue=Math.max(this.maxValue,o)}},Rr.prototype.updatePaintArray=function(t,e,r,n){var i=this.paintVertexArray,a=this.expression.evaluate({zoom:0},r,n);if("color"===this.type)for(var o=Or(a),s=t;s<e;s++)i.emplace(s,o[0],o[1]);else{for(var u=t;u<e;u++)i.emplace(u,a);this.maxValue=Math.max(this.maxValue,a)}},Rr.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))},Rr.prototype.destroy=function(){this.paintVertexBuffer&&this.paintVertexBuffer.destroy()},Rr.prototype.setUniforms=function(t,e){e.set(0)},Rr.prototype.getBinding=function(t,e){return new wr.Uniform1f(t,e)};var Cr=function(t,e,r,n,i,a){this.expression=t,this.names=e,this.uniformNames=this.names.map((function(t){return"u_"+t+"_t"})),this.type=r,this.useIntegerZoom=n,this.zoom=i,this.maxValue=-1/0;var o=a;this.paintVertexAttributes=e.map((function(t){return{name:"a_"+t,type:"Float32",components:"color"===r?4:2,offset:0}})),this.paintVertexArray=new o};Cr.prototype.defines=function(){return[]},Cr.prototype.setConstantPatternPositions=function(){},Cr.prototype.populatePaintArray=function(t,e,r,n){var i=this.paintVertexArray,a=i.length;i.reserve(t);var o=this.expression.evaluate(new ar(this.zoom),e,{},[],n),s=this.expression.evaluate(new ar(this.zoom+1),e,{},[],n);if("color"===this.type)for(var u=Or(o),l=Or(s),p=a;p<t;p++)i.emplaceBack(u[0],u[1],l[0],l[1]);else{for(var c=a;c<t;c++)i.emplaceBack(o,s);this.maxValue=Math.max(this.maxValue,o,s)}},Cr.prototype.updatePaintArray=function(t,e,r,n){var i=this.paintVertexArray,a=this.expression.evaluate({zoom:this.zoom},r,n),o=this.expression.evaluate({zoom:this.zoom+1},r,n);if("color"===this.type)for(var s=Or(a),u=Or(o),l=t;l<e;l++)i.emplace(l,s[0],s[1],u[0],u[1]);else{for(var p=t;p<e;p++)i.emplace(p,a,o);this.maxValue=Math.max(this.maxValue,a,o)}},Cr.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))},Cr.prototype.destroy=function(){this.paintVertexBuffer&&this.paintVertexBuffer.destroy()},Cr.prototype.interpolationFactor=function(t){return this.useIntegerZoom&&(t=Math.floor(t)),Mr(this.expression.interpolationFactor(t,this.zoom,this.zoom+1),0,1)},Cr.prototype.setUniforms=function(t,e,r){e.set(this.interpolationFactor(r.zoom))},Cr.prototype.getBinding=function(t,e){return new wr.Uniform1f(t,e)};var Br=function(t,e,r,n,i,a,o){this.expression=t,this.names=e,this.type=r,this.uniformNames=this.names.map((function(t){return"u_"+t+"_t"})),this.useIntegerZoom=n,this.zoom=i,this.maxValue=-1/0,this.layerId=o,this.paintVertexAttributes=e.map((function(t){return{name:"a_"+t,type:"Uint16",components:4,offset:0}})),this.zoomInPaintVertexArray=new a,this.zoomOutPaintVertexArray=new a};Br.prototype.defines=function(){return[]},Br.prototype.setConstantPatternPositions=function(){},Br.prototype.populatePaintArray=function(t,e,r){var n=this.zoomInPaintVertexArray,i=this.zoomOutPaintVertexArray,a=this.layerId,o=n.length;if(n.reserve(t),i.reserve(t),r&&e.patterns&&e.patterns[a]){var s=e.patterns[a],u=s.min,l=s.mid,p=s.max,c=r[u],f=r[l],h=r[p];if(!c||!f||!h)return;for(var d=o;d<t;d++)n.emplaceBack(f.tl[0],f.tl[1],f.br[0],f.br[1],c.tl[0],c.tl[1],c.br[0],c.br[1]),i.emplaceBack(f.tl[0],f.tl[1],f.br[0],f.br[1],h.tl[0],h.tl[1],h.br[0],h.br[1])}},Br.prototype.updatePaintArray=function(t,e,r,n,i){var a=this.zoomInPaintVertexArray,o=this.zoomOutPaintVertexArray,s=this.layerId;if(i&&r.patterns&&r.patterns[s]){var u=r.patterns[s],l=u.min,p=u.mid,c=u.max,f=i[l],h=i[p],d=i[c];if(!f||!h||!d)return;for(var y=t;y<e;y++)a.emplace(y,h.tl[0],h.tl[1],h.br[0],h.br[1],f.tl[0],f.tl[1],f.br[0],f.br[1]),o.emplace(y,h.tl[0],h.tl[1],h.br[0],h.br[1],d.tl[0],d.tl[1],d.br[0],d.br[1])}},Br.prototype.upload=function(t){this.zoomInPaintVertexArray&&this.zoomInPaintVertexArray.arrayBuffer&&this.zoomOutPaintVertexArray&&this.zoomOutPaintVertexArray.arrayBuffer&&(this.zoomInPaintVertexBuffer=t.createVertexBuffer(this.zoomInPaintVertexArray,this.paintVertexAttributes,this.expression.isStateDependent),this.zoomOutPaintVertexBuffer=t.createVertexBuffer(this.zoomOutPaintVertexArray,this.paintVertexAttributes,this.expression.isStateDependent))},Br.prototype.destroy=function(){this.zoomOutPaintVertexBuffer&&this.zoomOutPaintVertexBuffer.destroy(),this.zoomInPaintVertexBuffer&&this.zoomInPaintVertexBuffer.destroy()},Br.prototype.setUniforms=function(t,e){e.set(0)},Br.prototype.getBinding=function(t,e){return new Uniform1f(t,e)};var Dr=function(){this.binders={},this.cacheKey="",this._buffers=[]};function Vr(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"],"text-show-background":["show-background"],"icon-halo-width":["halo_width"],"line-gap-width":["gapwidth"],"line-pattern":["pattern_to","pattern_from"],"fill-pattern":["pattern_to","pattern_from"],"fill-extrusion-pattern":["pattern_to","pattern_from"]}[t]||[t.replace(e+"-","").replace(/-/g,"_")]}function Ur(t){return{"line-pattern":{source:Ar,composite:Ar},"fill-pattern":{source:Ar,composite:Ar},"fill-extrusion-pattern":{source:Ar,composite:Ar}}[t]}function Nr(t,e,r){var n={color:{source:Sr,composite:Ir},number:{source:kr,composite:Sr}},i=Ur(t);return i&&i[r]||n[e][r]}Dr.createDynamic=function(t,e,r){var n=new Dr,i=[];for(var a in t.paint._values)if(r(a)){var o=t.paint.get(a);if(o instanceof br&&_r.supportsPropertyExpression(o.property.specification)){var s=Vr(a,t.type),u=o.property.specification.type,l=o.property.useIntegerZoom;if("cross-faded"===o.property.specification["property-type"]||"cross-faded-data-driven"===o.property.specification["property-type"])if("constant"===o.value.kind)n.binders[a]=new zr(o.value.value,s,u),i.push("/u_"+a);else{var p=Nr(a,u,"source");n.binders[a]=new Br(o.value,s,u,l,e,p,t.id),i.push("/a_"+a)}else if("constant"===o.value.kind)n.binders[a]=new Pr(o.value.value,s,u),i.push("/u_"+a);else if("source"===o.value.kind){var c=Nr(a,u,"source");n.binders[a]=new Rr(o.value,s,u,c),i.push("/a_"+a)}else{var f=Nr(a,u,"composite");n.binders[a]=new Cr(o.value,s,u,l,e,f),i.push("/z_"+a)}}}return n.cacheKey=i.sort().join(""),n},Dr.prototype.populatePaintArrays=function(t,e,r,n,i){for(var a in this.binders){this.binders[a].populatePaintArray(t,e,n,i)}},Dr.prototype.setConstantPatternPositions=function(t,e){for(var r in this.binders){this.binders[r].setConstantPatternPositions(t,e)}},Dr.prototype.updatePaintArrays=function(t,e,r,n,i){var a=!1;for(var o in t)for(var s=0,u=e.getPositions(+o);s<u.length;s+=1){var l=u[s],p=r.feature(l.index);for(var c in this.binders){var f=this.binders[c];if(!(f instanceof Pr||f instanceof zr)&&!0===f.expression.isStateDependent){var h=n.paint.get(c);f.expression=h.value,f.updatePaintArray(l.start,l.end,p,t[o],i),a=!0}}}return a},Dr.prototype.defines=function(){var t=[];for(var e in this.binders)t.push.apply(t,this.binders[e].defines());return t},Dr.prototype.getPaintVertexBuffers=function(){return this._buffers},Dr.prototype.getUniforms=function(t,e){var r=[];for(var n in this.binders)for(var i=this.binders[n],a=0,o=i.uniformNames;a<o.length;a+=1){var s=o[a];if(e[s]){var u=i.getBinding(t,e[s]);r.push({name:s,property:n,binding:u})}}return r},Dr.prototype.setUniforms=function(t,e,r,n){for(var i=0,a=e;i<a.length;i+=1){var o=a[i],s=o.name,u=o.property,l=o.binding;this.binders[u].setUniforms(t,l,n,r.get(u),s)}},Dr.prototype.updatePatternPaintBuffers=function(t){var e=[];for(var r in this.binders){var n=this.binders[r];if(n instanceof Br){var i=2===t.fromScale?n.zoomInPaintVertexBuffer:n.zoomOutPaintVertexBuffer;i&&e.push(i)}else(n instanceof Rr||n instanceof Cr)&&n.paintVertexBuffer&&e.push(n.paintVertexBuffer)}this._buffers=e},Dr.prototype.upload=function(t){for(var e in this.binders)this.binders[e].upload(t);var r=[];for(var n in this.binders){var i=this.binders[n];(i instanceof Rr||i instanceof Cr)&&i.paintVertexBuffer&&r.push(i.paintVertexBuffer)}this._buffers=r},Dr.prototype.destroy=function(){for(var t in this.binders)this.binders[t].destroy()},tr.register("ConstantBinder",Pr),tr.register("CrossFadedConstantBinder",zr),tr.register("SourceExpressionBinder",Rr),tr.register("CrossFadedCompositeBinder",Br),tr.register("CompositeExpressionBinder",Cr),tr.register("ProgramConfiguration",Dr,{omit:["_buffers"]});var Lr=function(t,e,r,n){void 0===n&&(n=function(){return!0}),this.programConfigurations={};for(var i=0,a=e;i<a.length;i+=1){var o=a[i];this.programConfigurations[o.id]=Dr.createDynamic(o,r,n),this.programConfigurations[o.id].layoutAttributes=t}this.needsUpload=!1,this._featureMap=new vr,this._bufferOffset=0};function Xr(t,e,r,n,i){for(var a=i.patternDependencies,o=0,s=e;o<s.length;o+=1){var u=s[o],l=u.paint.get(t+"-pattern").value;if("constant"!==l.kind){var p=l.evaluate({zoom:n-1},r,{},i.availableImages),c=l.evaluate({zoom:n},r,{},i.availableImages),f=l.evaluate({zoom:n+1},r,{},i.availableImages);p=p&&p.name?p.name:p,c=c&&c.name?c.name:c,f=f&&f.name?f.name:f,a[p]=!0,a[c]=!0,a[f]=!0,r.patterns[u.id]={min:p,mid:c,max:f}}}return r}Lr.prototype.populatePaintArrays=function(t,e,r,n,i){for(var a in this.programConfigurations)this.programConfigurations[a].populatePaintArrays(t,e,r,n,i);void 0!==e.id&&this._featureMap.add(+e.id,r,this._bufferOffset,t),this._bufferOffset=t,this.needsUpload=!0},Lr.prototype.updatePaintArrays=function(t,e,r,n){for(var i=0,a=r;i<a.length;i+=1){var o=a[i];this.needsUpload=this.programConfigurations[o.id].updatePaintArrays(t,this._featureMap,e,o,n)||this.needsUpload}},Lr.prototype.get=function(t){return this.programConfigurations[t]},Lr.prototype.upload=function(t){if(this.needsUpload){for(var e in this.programConfigurations)this.programConfigurations[e].upload(t);this.needsUpload=!1}},Lr.prototype.destroy=function(){for(var t in this.programConfigurations)this.programConfigurations[t].destroy()},tr.register("ProgramConfigurationSet",Lr);var qr=["Unknown","Point","LineString","Polygon"],jr=P([{name:"a_pos_normal",components:2,type:"Int16"},{name:"a_data",components:4,type:"Uint8"}],4),Hr=jr.members;jr.size,jr.alignment;var Yr=63,Qr=Math.cos(Math.PI/180*37.5),Kr=15,Gr=20,Wr=15,Jr=.5,Zr=Math.pow(2,Wr-1)/Jr,$r=function(t){this.zoom=t.zoom,this.overscaling=t.overscaling,this.layers=t.layers,this.layerIds=this.layers.map((function(t){return t.id})),this.index=t.index,this.hasPattern=!1,this.patternFeatures=[],this.layoutVertexArray=new yr,this.indexArray=new mr,this.programConfigurations=new Lr(Hr,t.layers,t.zoom),this.segments=new cr,this.stateDependentLayerIds=this.layers.filter((function(t){return t.isStateDependent()})).map((function(t){return t.id}))};function tn(t,e,r,n,i){en(t,e,r||0,n||t.length-1,i||nn)}function en(t,e,r,n,i){for(;n>r;){if(n-r>600){var a=n-r+1,o=e-r+1,s=Math.log(a),u=.5*Math.exp(2*s/3),l=.5*Math.sqrt(s*u*(a-u)/a)*(o-a/2<0?-1:1);en(t,e,Math.max(r,Math.floor(e-o*u/a+l)),Math.min(n,Math.floor(e+(a-o)*u/a+l)),i)}var p=t[e],c=r,f=n;for(rn(t,r,e),i(t[n],p)>0&&rn(t,r,n);c<f;){for(rn(t,c,f),c++,f--;i(t[c],p)<0;)c++;for(;i(t[f],p)>0;)f--}0===i(t[r],p)?rn(t,r,f):rn(t,++f,n),f<=e&&(r=f+1),e<=f&&(n=f-1)}}function rn(t,e,r){var n=t[e];t[e]=t[r],t[r]=n}function nn(t,e){return t<e?-1:t>e?1:0}function an(t){for(var e=0,r=0,n=t.length,i=n-1,a=void 0,o=void 0;r<n;i=r++)a=t[r],e+=((o=t[i]).x-a.x)*(a.y+o.y);return e}function on(t,e){var r=t.length;if(r<=1)return[t];for(var n,i,a=[],o=0;o<r;o++){var s=an(t[o]);0!==s&&(t[o].area=Math.abs(s),void 0===i&&(i=s<0),i===s<0?(n&&a.push(n),n=[t[o]]):n.push(t[o]))}if(n&&a.push(n),e>1)for(var u=0;u<a.length;u++)a[u].length<=e||(tn(a[u],e,1,a[u].length-1,sn),a[u]=a[u].slice(0,e));return a}function sn(t,e){return e.area-t.area}$r.prototype.populate=function(t,e){this.hasPattern=!1;for(var r=this.layers[0].layout.get("line-sort-key"),n=[],i=0,a=t;i<a.length;i+=1){var o=a[i],s=o.feature,u=o.index,l=o.sourceLayerIndex;if(this.layers[0]._featureFilter(new ar(0),s)){var p=pr(s),c=r?r.evaluate(s,{}):void 0,f={id:s.id,properties:s.properties,type:s.type,sourceLayerIndex:l,index:u,geometry:p,patterns:{},sortKey:c};n.push(f)}}r&&n.sort((function(t,e){return t.sortKey-e.sortKey}));for(var h=0,d=n;h<d.length;h+=1){var y=d[h],m=y,v=m.geometry,g=m.index,x=m.sourceLayerIndex;if(this.hasPattern){var b=Xr("line",this.layers,y,this.zoom,e);this.patternFeatures.push(b)}else this.addFeature(y,v,g,{});var _=t[g].feature;e.featureIndex.insert(_,v,g,x,this.index)}},$r.prototype.update=function(t,e,r){this.stateDependentLayers.length&&this.programConfigurations.updatePaintArrays(t,e,this.stateDependentLayers,r)},$r.prototype.addFeatures=function(t,e){for(var r=0,n=this.patternFeatures;r<n.length;r+=1){var i=n[r];this.addFeature(i,i.geometry,i.index,e)}},$r.prototype.isEmpty=function(){return 0===this.layoutVertexArray.length},$r.prototype.uploadPending=function(){return!this.uploaded||this.programConfigurations.needsUpload},$r.prototype.upload=function(t){if(!this.uploaded){if(null==this.layoutVertexArray)return;this.layoutVertexBuffer=t.createVertexBuffer(this.layoutVertexArray,Hr),this.indexBuffer=t.createIndexBuffer(this.indexArray)}this.programConfigurations.upload(t),this.uploaded=!0},$r.prototype.destroy=function(){this.layoutVertexBuffer&&(this.layoutVertexBuffer.destroy(),this.indexBuffer.destroy(),this.programConfigurations.destroy(),this.segments.destroy())},$r.prototype.clear=function(){e.defined(this.layoutVertexArray)&&(this.layoutVertexArray=null),e.defined(this.indexArray)&&(this.indexArray=null)},$r.prototype.addFeature=function(t,e,r,n){for(var i=this.layers[0].layout,a=i.get("line-join").evaluate(t,{}),o=i.get("line-cap"),s=i.get("line-miter-limit"),u=i.get("line-round-limit"),l=0,p=e;l<p.length;l+=1){var c=p[l];this.addLine(c,t,a,o,s,u,r,n)}},$r.prototype.addLine=function(t,e,r,n,i,a,o,s){if(this.distance=0,this.scaledDistance=0,this.totalDistance=0,e.properties&&e.properties.hasOwnProperty("mapbox_clip_start")&&e.properties.hasOwnProperty("mapbox_clip_end")){this.clipStart=+e.properties.mapbox_clip_start,this.clipEnd=+e.properties.mapbox_clip_end;for(var u=0;u<t.length-1;u++)this.totalDistance+=t[u].dist(t[u+1])}for(var l="Polygon"===qr[e.type],p=t.length;p>=2&&t[p-1].equals(t[p-2]);)p--;for(var c=0;c<p-1&&t[c].equals(t[c+1]);)c++;if(!(p<(l?3:2))){"bevel"===r&&(i=1.05);var f,h=this.overscaling<=16?Kr*or/(512*this.overscaling):0,d=this.segments.prepareSegment(10*p,this.layoutVertexArray,this.indexArray),y=void 0,m=void 0,v=void 0,g=void 0;this.e1=this.e2=-1,l&&(f=t[p-2],g=t[c].sub(f)._unit()._perp());for(var x=c;x<p;x++)if(!(m=l&&x===p-1?t[c+1]:t[x+1])||!t[x].equals(m)){g&&(v=g),f&&(y=f),f=t[x],g=m?m.sub(f)._unit()._perp():v;var b=(v=v||g).add(g);0===b.x&&0===b.y||b._unit();var _=v.x*g.x+v.y*g.y,w=b.x*g.x+b.y*g.y,E=0!==w?1/w:1/0,T=2*Math.sqrt(2-2*w),A=w<Qr&&y&&m,S=v.x*g.y-v.y*g.x>0;if(A&&x>c){var I=f.dist(y);if(I>2*h){var k=f.sub(f.sub(y)._mult(h/I)._round());this.updateDistance(y,k),this.addCurrentVertex(k,v,0,0,d),y=k}}var M=y&&m,F=M?r:l?"butt":n;if(M&&"round"===F&&(E<a?F="miter":E<=2&&(F="fakeround")),"miter"===F&&E>i&&(F="bevel"),"bevel"===F&&(E>2&&(F="flipbevel"),E<i&&(F="miter")),y&&this.updateDistance(y,f),"miter"===F)b._mult(E),this.addCurrentVertex(f,b,0,0,d);else if("flipbevel"===F){if(E>100)b=g.mult(-1);else{var O=E*v.add(g).mag()/v.sub(g).mag();b._perp()._mult(O*(S?-1:1))}this.addCurrentVertex(f,b,0,0,d),this.addCurrentVertex(f,b.mult(-1),0,0,d)}else if("bevel"===F||"fakeround"===F){var P=-Math.sqrt(E*E-1),z=S?P:0,R=S?0:P;if(y&&this.addCurrentVertex(f,v,z,R,d),"fakeround"===F)for(var C=Math.round(180*T/Math.PI/Gr),B=1;B<C;B++){var D=B/C;if(.5!==D){var V=D-.5;D+=D*V*(D-1)*((1.0904+_*(_*(3.55645-1.43519*_)-3.2452))*V*V+(.848013+_*(.215638*_-1.06021)))}var U=g.sub(v)._mult(D)._add(v)._unit()._mult(S?-1:1);this.addHalfVertex(f,U.x,U.y,!1,S,0,d)}m&&this.addCurrentVertex(f,g,-z,-R,d)}else if("butt"===F)this.addCurrentVertex(f,b,0,0,d);else if("square"===F){var N=y?1:-1;this.addCurrentVertex(f,b,N,N,d)}else"round"===F&&(y&&(this.addCurrentVertex(f,v,0,0,d),this.addCurrentVertex(f,v,1,1,d,!0)),m&&(this.addCurrentVertex(f,g,-1,-1,d,!0),this.addCurrentVertex(f,g,0,0,d)));if(A&&x<p-1){var L=f.dist(m);if(L>2*h){var X=f.add(m.sub(f)._mult(h/L)._round());this.updateDistance(f,X),this.addCurrentVertex(X,g,0,0,d),f=X}}}this.programConfigurations.populatePaintArrays(this.layoutVertexArray.length,e,o,s)}},$r.prototype.addCurrentVertex=function(t,e,r,n,i,a){void 0===a&&(a=!1);var 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Fo=function(t,e){this._parameters=t,this._specification=e,bo(this,Io(this._parameters,this._specification))};function Oo(t){return t instanceof Number?"number":t instanceof String?"string":t instanceof Boolean?"boolean":Array.isArray(t)?"array":null===t?"null":typeof t}function Po(){}Fo.deserialize=function(t){return new Fo(t._parameters,t._specification)},Fo.serialize=function(t){return{_parameters:t._parameters,_specification:t._specification}},io.normalizePropertyExpression=function(t,e){if(go(t))return new Fo(t,e);if(io.isExpression(t)){var r=So(t,e);if("error"===r.result)throw new Error(r.value.map((function(t){return t.key+": "+t.message})).join(", "));return r.value}var n=t;return"string"==typeof t&&"color"===e.type&&(n=Z.parse(t)),{kind:"constant",evaluate:function(){return n}}},Po.isExpressionFilter=function(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&&Array.isArray(t[2]);case"!in":case"!has":case"none":case"crossFields":return!1;case"==":case"!=":case">":case">=":case"<":case"<=":case"like":case"!like":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 n=r[e];if(!Po.isExpressionFilter(n)&&"boolean"!=typeof n)return!1}return!0;default:return!0}};var zo={type:"boolean",default:!1,transition:!1,"property-type":"data-driven",expression:{interpolated:!1,parameters:["zoom","feature"]}};function Ro(t,e){return t<e?-1:t>e?1:0}function Co(t){if(!t)return!0;var e=t[0];return t.length<=1?"any"!==e:"=="===e?Bo(t[1],t[2],"=="):"!="===e?No(Bo(t[1],t[2],"==")):"<"===e||">"===e||"<="===e||">="===e?Bo(t[1],t[2],e):"any"===e?Do(t.slice(1)):"all"===e?["all"].concat(t.slice(1).map(Co)):"crossFields"===e?["crossFields"].concat(t.slice(1).map(Co)):"none"===e?["all"].concat(t.slice(1).map(Co).map(No)):"in"===e?Vo(t[1],t.slice(2)):"!in"===e?No(Vo(t[1],t.slice(2))):"has"===e?Uo(t[1]):"!has"===e?No(Uo(t[1])):"like"===e?Bo(t[1],t[2],"like"):"!like"!==e||No(Bo(t[1],t[2],"like"))}function Bo(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 Do(t){return["any"].concat(t.map(Co))}function Vo(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 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a*=r/512}return or/r}Xo.prototype.insert=function(t,e,r,n,i,a,o){var s=this.featureIndexArray.length;this.featureIndexArray.emplaceBack(r,n,i);var u=this.grid;o=o||0;for(var l=0;l<e.length;l++){for(var p=e[l],c=[1/0,1/0,-1/0,-1/0],f=0;f<p.length;f++){var h=p[f];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]<or&&c[1]<or&&c[2]>=0&&c[3]>=0&&u.insert(s,c[0]-o,c[1]-o,c[2]+o,c[3]+o)}},Xo.prototype.loadVTLayers=function(){return this.vtLayers||(this.vtLayers=new ia(new o(this.rawTileData)).layers,this.sourceLayerCoder=new F(this.vtLayers?Object.keys(this.vtLayers).sort():["_geojsonTileLayer"])),this.vtLayers},Xo.prototype.query=function(t,r,n){var i=this;this.loadVTLayers();var a=t.params||{},o=Ho(this.z,t.tileSize,a),s=Po.createFilter(a.filter),u=t.queryGeometry,l=5,p=qo(u),c=[];e.defined(a.selectTolerance)&&(l+=o*a.selectTolerance),(c=this.grid.query(p.minX-l,p.minY-l,p.maxX+l,p.maxY+l)).sort(jo);for(var f,h={},d=function(e){var n=c[e];if(n!==f){f=n;var l=i.featureIndexArray.get(n),p=null;i.loadMatchingFeature(h,l.bucketIndex,l.sourceLayerIndex,l.featureIndex,s,a.layers,r,(function(e,r){p||(p=pr(e));return r.queryIntersectsFeature(u,e,{},p,i.z,t.transform,o,t.pixelPosMatrix,t.adjustScale)}))}},y=0;y<c.length;y++)d(y);return h},Xo.prototype.loadMatchingFeature=function(t,r,n,i,a,o,s,u){if(e.defined(r)&&e.defined(n)&&e.defined(i)){var l=this.bucketLayerIDs[r];if(!o||ua.arraysIntersect(o,l)){var p=this.sourceLayerCoder.decode(n),c=this.vtLayers[p].feature(i);if(a(new ar(this.z),c))for(var f=0;f<l.length;f++){var h=l[f];if(!(o&&o.indexOf(h)<0)){var d=s[h];if(d){var y=!u||u(c,d);if(y){c.layer=d.serialize();var m=t[h];void 0===m&&(m=t[h]=[]),m.push({featureIndex:i,feature:c,intersectionZ:y})}}}}}}},Xo.prototype.lookupSymbolFeatures=function(t,e,r,n,i,a){var o={};this.loadVTLayers();for(var s=createFilter(n),u=0,l=t;u<l.length;u+=1){var p=l[u];this.loadMatchingFeature(o,e,r,p,s,i,a)}return o},Xo.prototype.hasLayer=function(t){for(var e=0,r=this.bucketLayerIDs;e<r.length;e+=1)for(var n=0,i=r[e];n<i.length;n+=1){if(t===i[n])return!0}return!1},tr.register("FeatureIndex",Xo,{omit:["rawTileData","sourceLayerCoder","vtLayers"]});const Yo=["type","source","source-layer","minzoom","maxzoom","filter","layout"];function Qo(t){var e=typeof t;if("number"===e||"boolean"===e||"string"===e||null==t)return JSON.stringify(t);if(Array.isArray(t)){for(var r="[",n=0,i=t;n<i.length;n+=1){r+=Qo(i[n])+","}return r+"]"}for(var a=Object.keys(t).sort(),o="{",s=0;s<a.length;s++)o+=JSON.stringify(a[s])+":"+Qo(t[a[s]])+",";return o+"}"}function Ko(t){for(var e="",r=0,n=Yo;r<n.length;r+=1){e+="/"+Qo(t[n[r]])}return e}function Go(t,e){for(var r={},n=0;n<t.length;n++){var i=e&&e[t[n].id]||Ko(t[n]);e&&(e[t[n].id]=i);var a=r[i];a||(a=r[i]=[]),a.push(t[n])}var o=[];for(var s in r)o.push(r[s]);return o}var Wo=P([{name:"a_pos",components:2,type:"Int16"}],4),Jo=Wo.members;function Zo(t,e,r,n,i){t.emplaceBack(2*e+(n+1)/2,2*r+(i+1)/2)}var $o=function(t){this.zoom=t.zoom,this.overscaling=t.overscaling,this.layers=t.layers,this._sourceLayerIds={};var e=this;this.layerIds=this.layers.map((function(t,r){return e._sourceLayerIds[t.sourceLayer]=r,t.sourceLayer})),this.index=t.index,this.hasPattern=!1,this.layoutVertexArray=new un,this.indexArray=new mr,this.segments=new cr,this.programConfigurations=new Lr(Jo,t.layers,t.zoom),this.stateDependentLayerIds=this.layers.filter((function(t){return t.isStateDependent()})).map((function(t){return t.id}))};$o.prototype.populate=function(t,e){var r=this.layers[0],n=[],i=null;"circle"===r.type&&(i=r.layout.get("circle-sort-key"));for(var a=0,o=t;a<o.length;a+=1){var s=o[a],u=s.feature,l=s.index,p=s.sourceLayerIndex,c=s.sourceLayerId,f=this._sourceLayerIds[c],h=this.layers[f];if(h){var d=or/512,y=h.paint.get("circle-radius").value.value*d;if(this.layers[0]._featureFilter(new ar(0),u)){var m=pr(u),v=i?i.evaluate(u,{}):void 0,g={id:u.id,properties:u.properties,type:u.type,sourceLayerIndex:p,index:l,geometry:m,patterns:{},sortKey:v,circleRadius:y};n.push(g)}}}i&&n.sort((function(t,e){return t.sortKey-e.sortKey}));for(var x=0,b=n;x<b.length;x+=1){var _=b[x],w=_,E=w.geometry,T=w.index,A=w.sourceLayerIndex,S=t[T].feature;this.addFeature(_,E,T),e.featureIndex.insert(S,E,T,A,this.index,void 0,w.circleRadius)}},$o.prototype.update=function(t,e,r){this.stateDependentLayers.length&&this.programConfigurations.updatePaintArrays(t,e,this.stateDependentLayers,r)},$o.prototype.isEmpty=function(){return 0===this.layoutVertexArray.length},$o.prototype.uploadPending=function(){return!this.uploaded||this.programConfigurations.needsUpload},$o.prototype.upload=function(t){this.uploaded||(this.layoutVertexBuffer=t.createVertexBuffer(this.layoutVertexArray,Jo),this.indexBuffer=t.createIndexBuffer(this.indexArray)),this.programConfigurations.upload(t),this.uploaded=!0},$o.prototype.destroy=function(){this.layoutVertexBuffer&&(this.layoutVertexBuffer.destroy(),this.indexBuffer.destroy(),this.programConfigurations.destroy(),this.segments.destroy())},$o.prototype.clear=function(){e.defined(this.layoutVertexArray)&&(this.layoutVertexArray=null),e.defined(this.indexArray)&&(this.indexArray=null)},$o.prototype.addFeature=function(t,e,r){for(var n=0,i=e;n<i.length;n+=1)for(var a=0,o=i[n];a<o.length;a+=1){var s=o[a],u=s.x,l=s.y;if(!(u<0||u>=or||l<0||l>=or)){var p=this.segments.prepareSegment(4,this.layoutVertexArray,this.indexArray,t.sortKey),c=p.vertexLength;Zo(this.layoutVertexArray,u,l,-1,-1),Zo(this.layoutVertexArray,u,l,1,-1),Zo(this.layoutVertexArray,u,l,1,1),Zo(this.layoutVertexArray,u,l,-1,1),this.indexArray.emplaceBack(c,c+1,c+2),this.indexArray.emplaceBack(c,c+3,c+2),p.vertexLength+=4,p.primitiveLength+=2}}this.programConfigurations.populatePaintArrays(this.layoutVertexArray.length,t,r,{})},tr.register("CircleBucket",$o,{omit:["layers"]});var ts=function(t){this.specification=t};ts.prototype.possiblyEvaluate=function(t,e){return t.expression.evaluate(e)},ts.prototype.interpolate=function(t,e,r){var n=interpolate[this.specification.type];return n?n(t,e,r):t},tr.register("DataConstantProperty",ts);var es=function(t,e){this.specification=t,this.overrides=e};es.prototype.possiblyEvaluate=function(t,e,r){return"constant"===t.expression.kind||"camera"===t.expression.kind?new br(this,{kind:"constant",value:t.expression.evaluate(e,null,{},r)},e):new br(this,t.expression,e)},es.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 br(this,{kind:"constant",value:void 0},t.parameters);var n=interpolate[this.specification.type];return n?new br(this,{kind:"constant",value:n(t.value.value,e.value.value,r)},t.parameters):t},es.prototype.evaluate=function(t,e,r,n,i){return"constant"===t.kind?t.value:t.evaluate(e,r,n,i)},tr.register("DataDrivenProperty",es);var rs=function(t,e){this.property=t,this.value=e,this.expression=io.normalizePropertyExpression(void 0===e?t.specification.default:e,t.specification)};function ns(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)}rs.prototype.isDataDriven=function(){return"source"===this.expression.kind||"composite"===this.expression.kind},rs.prototype.possiblyEvaluate=function(t,e){return this.property.possiblyEvaluate(this,t,e)};var is=function(t,e,r,n,i){this.property=t,this.value=e,this.begin=i+n.delay||0,this.end=this.begin+n.duration||0,t.specification.transition&&(n.delay||n.duration)&&(this.prior=r)};is.prototype.possiblyEvaluate=function(t,e){var r=t.now||0,n=this.value.possiblyEvaluate(t,e),i=this.prior;if(i){if(r>this.end)return this.prior=null,n;if(this.value.isDataDriven())return this.prior=null,n;if(r<this.begin)return i.possiblyEvaluate(t,e);var a=(r-this.begin)/(this.end-this.begin);return this.property.interpolate(i.possiblyEvaluate(t,e),n,ns(a))}return n};var as=function(t){this.property=t,this.value=new rs(t,void 0)};as.prototype.transitioned=function(t,e){return new is(this.property,this.value,e,ua.extend({},t.transition,this.transition),t.now)},as.prototype.untransitioned=function(){return new is(this.property,this.value,null,{},0)};var os=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 n=this.defaultPropertyValues[e]=new rs(r,void 0),i=this.defaultTransitionablePropertyValues[e]=new as(r);this.defaultTransitioningPropertyValues[e]=i.untransitioned(),this.defaultPossiblyEvaluatedValues[e]=n.possiblyEvaluate({})}};function ss(){}ss.getMaximumPaintValue=function(t,e,r){var n=e.paint.get(t).value;return"constant"===n.kind?n.value:r.programConfigurations.get(e.id).binders[t].maxValue},ss.translateDistance=function(t){return 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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}},Yu=function(){};function Qu(t){return!Hu.Arabic(t)&&(!Hu["Arabic Supplement"](t)&&(!Hu["Arabic Extended-A"](t)&&(!Hu["Arabic Presentation Forms-A"](t)&&!Hu["Arabic Presentation Forms-B"](t))))}function Ku(t){return 746===t||747===t||!(t<4352)&&(!!Hu["Bopomofo Extended"](t)||(!!Hu.Bopomofo(t)||(!(!Hu["CJK Compatibility Forms"](t)||t>=65097&&t<=65103)||(!!Hu["CJK Compatibility Ideographs"](t)||(!!Hu["CJK Compatibility"](t)||(!!Hu["CJK Radicals Supplement"](t)||(!!Hu["CJK Strokes"](t)||(!(!Hu["CJK Symbols and Punctuation"](t)||t>=12296&&t<=12305||t>=12308&&t<=12319||12336===t)||(!!Hu["CJK Unified Ideographs Extension A"](t)||(!!Hu["CJK Unified Ideographs"](t)||(!!Hu["Enclosed CJK Letters and Months"](t)||(!!Hu["Hangul Compatibility Jamo"](t)||(!!Hu["Hangul Jamo Extended-A"](t)||(!!Hu["Hangul Jamo Extended-B"](t)||(!!Hu["Hangul Jamo"](t)||(!!Hu["Hangul Syllables"](t)||(!!Hu.Hiragana(t)||(!!Hu["Ideographic Description Characters"](t)||(!!Hu.Kanbun(t)||(!!Hu["Kangxi Radicals"](t)||(!!Hu["Katakana Phonetic Extensions"](t)||(!(!Hu.Katakana(t)||12540===t)||(!(!Hu["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)||(!(!Hu["Small Form Variants"](t)||t>=65112&&t<=65118||t>=65123&&t<=65126)||(!!Hu["Unified Canadian Aboriginal Syllabics"](t)||(!!Hu["Unified Canadian Aboriginal Syllabics Extended"](t)||(!!Hu["Vertical Forms"](t)||(!!Hu["Yijing Hexagram Symbols"](t)||(!!Hu["Yi Syllables"](t)||!!Hu["Yi Radicals"](t))))))))))))))))))))))))))))))}function Gu(t){return t>=1424&&t<=2303||Hu["Arabic Presentation Forms-A"](t)||Hu["Arabic Presentation Forms-B"](t)}Yu.allowsVerticalWritingMode=function(t){for(var e=0,r=t;e<r.length;e+=1){if(Ku(r[e].charCodeAt(0)))return!0}return!1},Yu.allowsLetterSpacing=function(t){for(var e=0,r=t;e<r.length;e+=1){if(!Qu(r[e].charCodeAt(0)))return!1}return!0},Yu.stringContainsRTLText=function(t){for(var e=0,r=t;e<r.length;e+=1){if(Gu(r[e].charCodeAt(0)))return!0}return!1};var Wu=["Unknown","Point","LineString","Polygon"],Ju=[{name:"a_fade_opacity",components:1,type:"Uint8",offset:0}];function Zu(t,e,r,n,i,a,o,s,u,l,p,c,f){var h=s?Math.min(MAX_PACKED_SIZE,Math.round(s[0])):0,d=s?Math.min(MAX_PACKED_SIZE,Math.round(s[1])):0;t.emplaceBack(e,r,Math.round(32*n),Math.round(32*i),a,o,(h<<1)+(u?1:0),d,16*l,16*p,256*c,256*f)}function $u(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 tl(t){for(var e=0,r=t.sections;e<r.length;e+=1){var n=r[e];if(Yu.stringContainsRTLText(n.text))return!0}return!1}var el=function(t){this.layoutVertexArray=new StructArrayLayout4i4ui4i24,this.indexArray=new mr,this.programConfigurations=t,this.segments=new cr,this.dynamicLayoutVertexArray=new StructArrayLayout3f12,this.opacityVertexArray=new StructArrayLayout1ul4,this.placedSymbolArray=new PlacedSymbolArray};el.prototype.upload=function(t,e,r,n){r&&(this.layoutVertexBuffer=t.createVertexBuffer(this.layoutVertexArray,Iu.symbolLayoutAttributes.members),this.indexBuffer=t.createIndexBuffer(this.indexArray,e),this.dynamicLayoutVertexBuffer=t.createVertexBuffer(this.dynamicLayoutVertexArray,Iu.dynamicLayoutAttributes.members,!0),this.opacityVertexBuffer=t.createVertexBuffer(this.opacityVertexArray,Ju,!0),this.opacityVertexBuffer.itemSize=1),(r||n)&&this.programConfigurations.upload(t)},el.prototype.destroy=function(){this.layoutVertexBuffer&&(this.layoutVertexBuffer.destroy(),this.indexBuffer.destroy(),this.programConfigurations.destroy(),this.segments.destroy(),this.dynamicLayoutVertexBuffer.destroy(),this.opacityVertexBuffer.destroy())},el.prototype.clear=function(){},tr.register("SymbolBuffers",el);var rl=function(t,e,r){this.layoutVertexArray=new t,this.layoutAttributes=e,this.indexArray=new r,this.segments=new cr,this.collisionVertexArray=new StructArrayLayout2ub2f12};rl.prototype.upload=function(t){this.layoutVertexBuffer=t.createVertexBuffer(this.layoutVertexArray,this.layoutAttributes),this.indexBuffer=t.createIndexBuffer(this.indexArray),this.collisionVertexBuffer=t.createVertexBuffer(this.collisionVertexArray,collisionVertexAttributes.members,!0)},rl.prototype.destroy=function(){this.layoutVertexBuffer&&(this.layoutVertexBuffer.destroy(),this.indexBuffer.destroy(),this.segments.destroy(),this.collisionVertexBuffer.destroy())},tr.register("CollisionBuffers",rl);var nl=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.hasPaintOverrides=!1,this.hasRTLText=!1;var e=this.layers[0]._unevaluatedLayout._values;this.textSizeData=Xu.getSizeData(this.zoom,e["text-size"]),this.iconSizeData=Xu.getSizeData(this.zoom,e["icon-size"]);var r=this.layers[0].layout,n=r.get("symbol-sort-key"),i=r.get("symbol-z-order");this.sortFeaturesByKey="viewport-y"!==i&&void 0!==n.constantOr(1);var a="viewport-y"===i||"auto"===i&&!this.sortFeaturesByKey;this.sortFeaturesByY=a&&(r.get("text-allow-overlap")||r.get("icon-allow-overlap")||r.get("text-ignore-placement")||r.get("icon-ignore-placement")),"point"===r.get("symbol-placement")&&(this.writingModes=r.get("text-writing-mode").map((function(t){return Mu.WritingMode[t]}))),this.stateDependentLayerIds=this.layers.filter((function(t){return t.isStateDependent()})).map((function(t){return t.id})),this.sourceID=t.sourceID};nl.prototype.createArrays=function(){},nl.prototype.calculateGlyphDependencies=function(t,e,r,n,i){for(var a=0;a<t.length;a++)e[t.charCodeAt(a)]=!0},nl.prototype.populate=function(t,e){var r=this.layers[0],n=r.layout,i=n.get("text-font"),a=n.get("text-field"),o=n.get("icon-image"),s=("constant"!==a.value.kind||a.value.value instanceof dt&&!a.value.value.isEmpty()||a.value.value.toString().length>0)&&("constant"!==i.value.kind||i.value.value.length>0),u=("constant"!==o.value.kind||!!o.value.value)&&Object.keys(o.parameters).length>0,l=n.get("symbol-sort-key");if(this.features=[],s||u){for(var p=e.iconDependencies,c=e.glyphDependencies,f=e.availableImages,h=new ar(this.zoom),d=0,y=t;d<y.length;d+=1){var m=y[d],v=m.feature,g=m.index,x=m.sourceLayerIndex;if(r._featureFilter(h,v)){var b=void 0;if(s){var _=r.getValueAndResolveTokens("text-field",v,f),w=dt.factory(_);tl(w)&&(this.hasRTLText=!0),(!this.hasRTLText||"unavailable"===getRTLTextPluginStatus()||this.hasRTLText&&plugin.isParsed())&&(b=ju(w,r,v))}var E=void 0;if(u){var T=r.getValueAndResolveTokens("icon-image",v,f);E=T instanceof yt?T:yt.fromString(T)}if(b||E){var A=this.sortFeaturesByKey?l.evaluate(v,{}):void 0,S={text:b,icon:E,index:g,sourceLayerIndex:x,geometry:pr(v),properties:v.properties,type:Wu[v.type],sortKey:A};if(void 0!==v.id&&(S.id=v.id),this.features.push(S),E&&(p[E.name]=!0),b){var I=i.evaluate(v,{}).join(","),k="map"===n.get("text-rotation-alignment")&&"point"!==n.get("symbol-placement");this.allowVerticalPlacement=this.writingModes&&this.writingModes.indexOf(Mu.WritingMode.vertical)>=0;for(var M=0,F=b.sections;M<F.length;M+=1){var O=F[M];if(O.image)p[O.image.name]=!0;else{var P=Yu.allowsVerticalWritingMode(b.toString()),z=O.fontStack||I,R=c[z]=c[z]||{};this.calculateGlyphDependencies(O.text,R,k,this.allowVerticalPlacement,P)}}}}}}"line"===n.get("symbol-placement")&&(this.features=ku(this.features)),this.sortFeaturesByKey&&this.features.sort((function(t,e){return t.sortKey-e.sortKey}))}},nl.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))},nl.prototype.isEmpty=function(){return 0===this.symbolInstances.length&&!this.hasRTLText},nl.prototype.uploadPending=function(){return!this.uploaded||this.text.programConfigurations.needsUpload||this.icon.programConfigurations.needsUpload},nl.prototype.upload=function(t){},nl.prototype.destroy=function(){},nl.prototype.clear=function(){},nl.prototype.addToLineVertexArray=function(t,e){var r=this.lineVertexArray.length;if(void 0!==t.segment){for(var n=t.dist(e[t.segment+1]),i=t.dist(e[t.segment]),a={},o=t.segment+1;o<e.length;o++)a[o]={x:e[o].x,y:e[o].y,tileUnitDistanceFromAnchor:n},o<e.length-1&&(n+=e[o+1].dist(e[o]));for(var s=t.segment||0;s>=0;s--)a[s]={x:e[s].x,y:e[s].y,tileUnitDistanceFromAnchor:i},s>0&&(i+=e[s-1].dist(e[s]));for(var u=0;u<e.length;u++){var l=a[u];this.lineVertexArray.emplaceBack(l.x,l.y,l.tileUnitDistanceFromAnchor)}}return{lineStartIndex:r,lineLength:this.lineVertexArray.length-r}},nl.prototype.addSymbols=function(t,e,r,n,i,a,o,s,u,l,p){var c=this,f=t.indexArray,h=t.layoutVertexArray,d=t.dynamicLayoutVertexArray,y=t.segments.prepareSegment(4*e.length,t.layoutVertexArray,t.indexArray,a.sortKey),m=this.glyphOffsetArray.length,v=y.vertexLength,g=this.allowVerticalPlacement&&o===Mu.WritingMode.vertical?Math.PI/2:0,x=function(t){var e=t.tl,n=t.tr,i=t.bl,a=t.br,o=t.tex,u=t.pixelOffsetTL,l=t.pixelOffsetBR,p=t.minFontScaleX,m=t.minFontScaleY,v=y.vertexLength,x=t.glyphOffset[1];Zu(h,s.x,s.y,e.x,x+e.y,o.x,o.y,r,t.isSDF,u.x,u.y,p,m),Zu(h,s.x,s.y,n.x,x+n.y,o.x+o.w,o.y,r,t.isSDF,l.x,u.y,p,m),Zu(h,s.x,s.y,i.x,x+i.y,o.x,o.y+o.h,r,t.isSDF,u.x,l.y,p,m),Zu(h,s.x,s.y,a.x,x+a.y,o.x+o.w,o.y+o.h,r,t.isSDF,l.x,l.y,p,m),$u(d,s,g),f.emplaceBack(v,v+1,v+2),f.emplaceBack(v+1,v+2,v+3),y.vertexLength+=4,y.primitiveLength+=2,c.glyphOffsetArray.emplaceBack(t.glyphOffset[0])};if(a.text&&a.text.sections){var b=a.text.sections;if(this.hasPaintOverrides){for(var _,w=function(e,r){void 0===_||_===e&&!r||t.programConfigurations.populatePaintArrays(t.layoutVertexArray.length,a,a.index,{},b[_]),_=e},E=0,T=e;E<T.length;E+=1){var A=T[E];w(A.sectionIndex,!1),x(A)}w(_,!0)}else{for(var S=0,I=e;S<I.length;S+=1){x(I[S])}t.programConfigurations.populatePaintArrays(t.layoutVertexArray.length,a,a.index,{},b[0])}}else{for(var k=0,M=e;k<M.length;k+=1){x(M[k])}t.programConfigurations.populatePaintArrays(t.layoutVertexArray.length,a,a.index,{})}t.placedSymbolArray.emplaceBack(s.x,s.y,m,this.glyphOffsetArray.length-m,v,u,l,s.segment,r?r[0]:0,r?r[1]:0,n[0],n[1],o,0,!1,0,p)},nl.prototype._addCollisionDebugVertex=function(t,e,r,n,i,a){return e.emplaceBack(0,0),t.emplaceBack(r.x,r.y,n,i,Math.round(a.x),Math.round(a.y))},nl.prototype.addCollisionDebugVertices=function(t,e,r,n,i,a,o,s){var u=i.segments.prepareSegment(4,i.layoutVertexArray,i.indexArray),l=u.vertexLength,p=i.layoutVertexArray,c=i.collisionVertexArray,f=o.anchorX,h=o.anchorY;if(this._addCollisionDebugVertex(p,c,a,f,h,new pointGeometry(t,e)),this._addCollisionDebugVertex(p,c,a,f,h,new pointGeometry(r,e)),this._addCollisionDebugVertex(p,c,a,f,h,new pointGeometry(r,n)),this._addCollisionDebugVertex(p,c,a,f,h,new pointGeometry(t,n)),u.vertexLength+=4,s){var d=i.indexArray;d.emplaceBack(l,l+1,l+2),d.emplaceBack(l,l+2,l+3),u.primitiveLength+=2}else{var y=i.indexArray;y.emplaceBack(l,l+1),y.emplaceBack(l+1,l+2),y.emplaceBack(l+2,l+3),y.emplaceBack(l+3,l),u.primitiveLength+=4}},nl.prototype.addDebugCollisionBoxes=function(t,e,r,n){for(var i=t;i<e;i++){var a=this.collisionBoxArray.get(i),o=a.x1,s=a.y1,u=a.x2,l=a.y2,p=a.radius>0;this.addCollisionDebugVertices(o,s,u,l,p?n?this.textCollisionCircle:this.iconCollisionCircle:n?this.textCollisionBox:this.iconCollisionBox,a.anchorPoint,r,p)}},nl.prototype.generateCollisionDebugBuffers=function(){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)}},nl.prototype._deserializeCollisionBoxesForSymbol=function(t,e,r,n,i,a,o,s,u){for(var l={},p=e;p<r;p++){var c=t.get(p);if(0===c.radius){l.textBox={x1:c.x1,y1:c.y1,x2:c.x2,y2:c.y2,anchorPointX:c.anchorPointX,anchorPointY:c.anchorPointY},l.textFeatureIndex=c.featureIndex;break}l.textCircles||(l.textCircles=[],l.textFeatureIndex=c.featureIndex);l.textCircles.push(c.anchorPointX,c.anchorPointY,c.radius,c.signedDistanceFromAnchor,1)}for(var f=n;f<i;f++){var h=t.get(f);if(0===h.radius){l.verticalTextBox={x1:h.x1,y1:h.y1,x2:h.x2,y2:h.y2,anchorPointX:h.anchorPointX,anchorPointY:h.anchorPointY},l.verticalTextFeatureIndex=h.featureIndex;break}}for(var d=a;d<o;d++){var y=t.get(d);if(0===y.radius){l.iconBox={x1:y.x1,y1:y.y1,x2:y.x2,y2:y.y2,anchorPointX:y.anchorPointX,anchorPointY:y.anchorPointY},l.iconFeatureIndex=y.featureIndex;break}}for(var m=s;m<u;m++){var v=t.get(m);if(0===v.radius){l.verticalIconBox={x1:v.x1,y1:v.y1,x2:v.x2,y2:v.y2,anchorPointX:v.anchorPointX,anchorPointY:v.anchorPointY},l.verticalIconFeatureIndex=v.featureIndex;break}}return l},nl.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))}},nl.prototype.hasTextData=function(){return this.text.segments.get().length>0},nl.prototype.hasIconData=function(){return this.icon.segments.get().length>0},nl.prototype.hasTextCollisionBoxData=function(){return this.textCollisionBox.segments.get().length>0},nl.prototype.hasIconCollisionBoxData=function(){return this.iconCollisionBox.segments.get().length>0},nl.prototype.hasTextCollisionCircleData=function(){return this.textCollisionCircle.segments.get().length>0},nl.prototype.hasIconCollisionCircleData=function(){return this.iconCollisionCircle.segments.get().length>0},nl.prototype.addIndicesForPlacedSymbol=function(t,e){for(var r=t.placedSymbolArray.get(e),n=r.vertexStartIndex+4*r.numGlyphs,i=r.vertexStartIndex;i<n;i+=4)t.indexArray.emplaceBack(i,i+1,i+2),t.indexArray.emplaceBack(i+1,i+2,i+3)},nl.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),n=[],i=[],a=[],o=0;o<this.symbolInstances.length;++o){a.push(o);var s=this.symbolInstances.get(o);n.push(0|Math.round(e*s.anchorX+r*s.anchorY)),i.push(s.featureIndex)}return a.sort((function(t,e){return n[t]-n[e]||i[e]-i[t]})),a},nl.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,n=this.symbolInstanceIndexes;r<n.length;r+=1){var i=n[r],a=this.symbolInstances.get(i);this.featureSortOrder.push(a.featureIndex),[a.rightJustifiedTextSymbolIndex,a.centerJustifiedTextSymbolIndex,a.leftJustifiedTextSymbolIndex].forEach((function(t,r,n){t>=0&&n.indexOf(t)===r&&e.addIndicesForPlacedSymbol(e.text,t)})),a.verticalPlacedTextSymbolIndex>=0&&this.addIndicesForPlacedSymbol(this.text,a.verticalPlacedTextSymbolIndex),a.placedIconSymbolIndex>=0&&this.addIndicesForPlacedSymbol(this.icon,a.placedIconSymbolIndex),a.verticalPlacedIconSymbolIndex>=0&&this.addIndicesForPlacedSymbol(this.icon,a.verticalPlacedIconSymbolIndex)}this.text.indexBuffer&&this.text.indexBuffer.updateData(this.text.indexArray),this.icon.indexBuffer&&this.icon.indexBuffer.updateData(this.icon.indexArray)}},tr.register("SymbolBucket",nl,{omit:["layers","collisionBoxArray","compareText"]}),nl.MAX_GLYPHS=65535,nl.addDynamicAttributes=$u;var il={kind:"color"},al={kind:"formatted"},ol=new os({"symbol-placement":new ts(Zs.layout_symbol["symbol-placement"]),"symbol-spacing":new ts(Zs.layout_symbol["symbol-spacing"]),"symbol-avoid-edges":new ts(Zs.layout_symbol["symbol-avoid-edges"]),"symbol-sort-key":new es(Zs.layout_symbol["symbol-sort-key"]),"symbol-z-order":new ts(Zs.layout_symbol["symbol-z-order"]),"icon-allow-overlap":new ts(Zs.layout_symbol["icon-allow-overlap"]),"icon-ignore-placement":new ts(Zs.layout_symbol["icon-ignore-placement"]),"icon-optional":new ts(Zs.layout_symbol["icon-optional"]),"icon-rotation-alignment":new ts(Zs.layout_symbol["icon-rotation-alignment"]),"icon-size":new es(Zs.layout_symbol["icon-size"]),"icon-text-fit":new ts(Zs.layout_symbol["icon-text-fit"]),"icon-text-fit-padding":new ts(Zs.layout_symbol["icon-text-fit-padding"]),"icon-image":new es(Zs.layout_symbol["icon-image"]),"icon-rotate":new es(Zs.layout_symbol["icon-rotate"]),"icon-padding":new ts(Zs.layout_symbol["icon-padding"]),"icon-keep-upright":new ts(Zs.layout_symbol["icon-keep-upright"]),"icon-offset":new es(Zs.layout_symbol["icon-offset"]),"icon-anchor":new es(Zs.layout_symbol["icon-anchor"]),"icon-pitch-alignment":new ts(Zs.layout_symbol["icon-pitch-alignment"]),"text-pitch-alignment":new ts(Zs.layout_symbol["text-pitch-alignment"]),"text-rotation-alignment":new ts(Zs.layout_symbol["text-rotation-alignment"]),"text-field":new es(Zs.layout_symbol["text-field"]),"text-font":new es(Zs.layout_symbol["text-font"]),"text-size":new es(Zs.layout_symbol["text-size"]),"text-max-width":new es(Zs.layout_symbol["text-max-width"]),"text-line-height":new ts(Zs.layout_symbol["text-line-height"]),"text-letter-spacing":new es(Zs.layout_symbol["text-letter-spacing"]),"text-justify":new es(Zs.layout_symbol["text-justify"]),"text-radial-offset":new es(Zs.layout_symbol["text-radial-offset"]),"text-variable-anchor":new ts(Zs.layout_symbol["text-variable-anchor"]),"text-anchor":new es(Zs.layout_symbol["text-anchor"]),"text-max-angle":new ts(Zs.layout_symbol["text-max-angle"]),"text-writing-mode":new ts(Zs.layout_symbol["text-writing-mode"]),"text-rotate":new es(Zs.layout_symbol["text-rotate"]),"text-padding":new ts(Zs.layout_symbol["text-padding"]),"text-keep-upright":new ts(Zs.layout_symbol["text-keep-upright"]),"text-transform":new es(Zs.layout_symbol["text-transform"]),"text-offset":new es(Zs.layout_symbol["text-offset"]),"text-allow-overlap":new ts(Zs.layout_symbol["text-allow-overlap"]),"text-ignore-placement":new ts(Zs.layout_symbol["text-ignore-placement"]),"text-optional":new ts(Zs.layout_symbol["text-optional"])}),sl=new os({"icon-opacity":new es(Zs.paint_symbol["icon-opacity"]),"icon-color":new es(Zs.paint_symbol["icon-color"]),"icon-halo-color":new es(Zs.paint_symbol["icon-halo-color"]),"icon-halo-width":new es(Zs.paint_symbol["icon-halo-width"]),"icon-halo-blur":new es(Zs.paint_symbol["icon-halo-blur"]),"icon-translate":new ts(Zs.paint_symbol["icon-translate"]),"icon-translate-anchor":new ts(Zs.paint_symbol["icon-translate-anchor"]),"text-opacity":new es(Zs.paint_symbol["text-opacity"]),"text-color":new es(Zs.paint_symbol["text-color"],{runtimeType:il,getOverride:function(t){return t.textColor},hasOverride:function(t){return!!t.textColor}}),"text-halo-color":new es(Zs.paint_symbol["text-halo-color"]),"text-halo-width":new es(Zs.paint_symbol["text-halo-width"]),"text-halo-blur":new es(Zs.paint_symbol["text-halo-blur"]),"text-show-background":new es(Zs.paint_symbol["text-show-background"]),"text-translate":new ts(Zs.paint_symbol["text-translate"]),"text-translate-anchor":new ts(Zs.paint_symbol["text-translate-anchor"])}),ul={paint:sl,layout:ol},ll=function(t){function e(e){t.call(this,e,ul)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.recalculate=function(e,r){if(t.prototype.recalculate.call(this,e,r),"auto"===this.layout.get("icon-rotation-alignment")&&("point"!==this.layout.get("symbol-placement")?this.layout._values["icon-rotation-alignment"]="map":this.layout._values["icon-rotation-alignment"]="viewport"),"auto"===this.layout.get("text-rotation-alignment")&&("point"!==this.layout.get("symbol-placement")?this.layout._values["text-rotation-alignment"]="map":this.layout._values["text-rotation-alignment"]="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 n=this.layout.get("text-writing-mode");if(n){for(var i=[],a=0,o=n;a<o.length;a+=1){var s=o[a];i.indexOf(s)<0&&i.push(s)}this.layout._values["text-writing-mode"]=i}else this.layout._values["text-writing-mode"]=["horizontal"]}this._setPaintOverrides()},e.prototype.getValueAndResolveTokens=function(t,e,r){var n=this.layout.get(t).evaluate(e,{},r),i=this._unevaluatedLayout._values[t];return i.isDataDriven()||io.isExpression(i.value)||!n?n:ua.resolveTokens(e.properties,n)},e.prototype.createBucket=function(t){return new nl(t)},e.prototype.queryRadius=function(){return 0},e.prototype.queryIntersectsFeature=function(){return!1},e.prototype._setPaintOverrides=function(){for(var t=0,r=ul.paint.overridableProperties;t<r.length;t+=1){var n=r[t];if(e.hasPaintOverride(this.layout,n)){var i=this.paint.get(n);new FormatSectionOverride(i);"constant"===i.value.kind||i.value.kind,this.paint._values[n]=new PossiblyEvaluatedPropertyValue(i.property,null,i.parameters)}}},e.prototype._handleOverridablePaintPropertyUpdate=function(t,r,n){return!(!this.layout||r.isDataDriven()||n.isDataDriven())&&e.hasPaintOverride(this.layout,t)},e.hasPaintOverride=function(t,e){var r=t.get("text-field"),n=ul.paint.properties[e],i=!1,a=function(t){for(var e=0,r=t;e<r.length;e+=1){var a=r[e];if(n.overrides&&n.overrides.hasOverride(a))return void(i=!0)}};if("constant"===r.value.kind&&r.value.value instanceof dt)a(r.value.value.sections);else if("source"===r.value.kind){var o=function(t){if(!i)if(t instanceof qe&&It.typeOf(t.value)===al){var e=t.value;a(e.sections)}else t instanceof Se?a(t.sections):t.eachChild(o)},s=r.value;s._styleExpression&&o(s._styleExpression.expression)}return i},e.hasPaintOverrides=function(t){for(var r=0,n=ul.paint.overridableProperties;r<n.length;r+=1){var i=n[r];if(e.hasPaintOverride(t,i))return!0}return!1},e}(ds),pl={circle:lu,fill:gu,line:Su,symbol:ll};function cl(t){return pl[t.type]?new pl[t.type](t):null}var fl=function(t){this.keyCache={},t&&this.replace(t)};function hl(t){var e=[];for(var r in t)e.push(t[r]);return e}function dl(t,r){var n=t.pbfData,i=t.layers,a=t.imageMap,o=tr.deserialize(t.serializeObj).featureIndex,s=t.tileID.z;e.defined(o)||((o=new Xo(t.tileID)).bucketLayerIDs=[]);var u={};try{var l=new fl(i);u=ml(yl(n),l,a,o,s,t.indexData),u=tr.serialize(u,r)}catch(t){}return u.pickId=t.pickId,u}function yl(t){if(e.defined(t))return new ia(new o(t))}function ml(t,r,n,i,a,o){var s=new F(Object.keys(t.layers).sort()),u={},l={featureIndex:i,iconDependencies:{},patternDependencies:{},glyphDependencies:{}};for(var p in r.familiesBySource){var c=r.familiesBySource[p];for(var f in c){var h=t.layers[f];if(h){for(var d=s.encode(f),y=[],m=0;m<h.length;m++){var v=h.feature(m);y.push({feature:v,index:m,sourceLayerIndex:d,sourceLayerId:f})}for(var g=0,x=c[f];g<x.length;g+=1){var b=x[g],_=b[0];if("none"!==_.visibility){vl(b,0,null);var w=u[_.id]=_.createBucket({index:i.bucketLayerIDs.length,layers:b,sourceLayerIndex:d});e.defined(o)&&e.defined(o[_.id])&&(l.indexData=o[_.id]),w.populate(y,l),i.bucketLayerIDs.push(b.map((function(t){return t.id})))}}}}}var E=null;for(var T in u){(w=u[T]).hasPattern&&(w instanceof $r||w instanceof Ni)&&(null==E&&(E=new j({},n)),w.addFeatures(l,E.patternPositions))}return{buckets:u,imageAtlas:E,featureIndex:i}}function vl(t,e,r){for(var n=new ar(e),i=0,a=t;i<a.length;i+=1){a[i].recalculate(n,r)}}fl.prototype.replace=function(t){this._layerConfigs={},this._layers={},this.update(t,[])},fl.prototype.update=function(t,e){for(var r=this,n=0,i=t;n<i.length;n+=1){var a=i[n];this._layerConfigs[a.id]=a;var o=cl(a);null!=o&&(this._layers[a.id]=o,o._featureFilter=Po.createFilter(o.filter),this.keyCache[a.id]&&delete this.keyCache[a.id])}for(var s=0,u=e;s<u.length;s+=1){var l=u[s];delete this.keyCache[l],delete this._layerConfigs[l],delete this._layers[l]}this.familiesBySource={};for(var p=0,c=Go(hl(this._layerConfigs),this.keyCache);p<c.length;p+=1){var f=c[p].map((function(t){return r._layers[t.id]})),h=f[0];if(null!=h&&"none"!==h.visibility){var d=h.source||"",y=this.familiesBySource[d];y||(y=this.familiesBySource[d]={});var m=h.sourceLayer,v=y[m];v||(v=y[m]=[]),v.push(f)}}},tr.register("FeatureIndex",Xo,{omit:["rawTileData","sourceLayerCoder"]});var gl=t(dl);return gl}));