asyncfunctioninitMap(){const{Map3DElement,Marker3DInteractiveElement,PopoverElement}=awaitgoogle.maps.importLibrary("maps3d");const{PinElement}=awaitgoogle.maps.importLibrary("marker");constmap=newMap3DElement({center:{lat:34.8405,lng:-111.7909,altitude:1322.70},range:13279.50,tilt:67.44,heading:0.01,mode:'SATELLITE'});// Set LatLng and title text for the markers. The first marker (Boynton Pass)// receives the initial focus when tab is pressed. Use arrow keys to move// between markers; press tab again to cycle through the map controls.consttourStops=[{position:{lat:34.8791806,lng:-111.8265049},title:"Boynton Pass",},{position:{lat:34.8559195,lng:-111.7988186},title:"Airport Mesa",},{position:{lat:34.832149,lng:-111.7695277},title:"Chapel of the Holy Cross",},{position:{lat:34.823736,lng:-111.8001857},title:"Red Rock Crossing",},{position:{lat:34.800326,lng:-111.7665047},title:"Bell Rock",},];tourStops.forEach(({position,title},i)=>{constpin=newPinElement({glyph:`${i+1}`,scale:1.5,glyphColor:"#FFFFFF"});constpopover=newPopoverElement();constcontent=`${i+1}.${title}`;constheader=document.createElement('span');// Include the label for screen readers.header.ariaLabel=`This is marker${i+1}.${title}`;header.slot='header';popover.append(header);popover.append(content);constinteractiveMarker=newMarker3DInteractiveElement({// Include a title, used for accessibility text for use by screen readers.title,position,gmpPopoverTargetElement:popover});interactiveMarker.append(pin);map.append(interactiveMarker);map.append(popover);});document.body.append(map);}initMap();
/* * Always set the map height explicitly to define the size of the div element* that contains the map.*/html,map{height:100%;}body{height:100%;margin:0;padding:0;}
Git and Node.js are required to run this sample locally. Follow theseinstructionsto install Node.js and NPM. The following commands clone, install dependencies and start the sample application.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-09-04 UTC."],[],[],null,["The following example creates a 3D map with accessible markers.\n\n\u003cbr /\u003e\n\nRead the [documentation](/maps/documentation/javascript/3d/marker-accessible). \n\nJavaScript \n\n```javascript\nasync function initMap() {\n const { Map3DElement, Marker3DInteractiveElement, PopoverElement } = await google.maps.importLibrary(\"maps3d\");\n const { PinElement } = await google.maps.importLibrary(\"marker\");\n const map = new Map3DElement({\n center: { lat: 34.8405, lng: -111.7909, altitude: 1322.70 }, range: 13279.50, tilt: 67.44, heading: 0.01,\n mode: 'SATELLITE'\n });\n // Set LatLng and title text for the markers. The first marker (Boynton Pass)\n // receives the initial focus when tab is pressed. Use arrow keys to move\n // between markers; press tab again to cycle through the map controls.\n const tourStops = [\n {\n position: { lat: 34.8791806, lng: -111.8265049 },\n title: \"Boynton Pass\",\n },\n {\n position: { lat: 34.8559195, lng: -111.7988186 },\n title: \"Airport Mesa\",\n },\n {\n position: { lat: 34.832149, lng: -111.7695277 },\n title: \"Chapel of the Holy Cross\",\n },\n {\n position: { lat: 34.823736, lng: -111.8001857 },\n title: \"Red Rock Crossing\",\n },\n {\n position: { lat: 34.800326, lng: -111.7665047 },\n title: \"Bell Rock\",\n },\n ];\n tourStops.forEach(({ position, title }, i) =\u003e {\n const pin = new PinElement({\n glyph: `${i + 1}`,\n scale: 1.5,\n glyphColor: \"#FFFFFF\"\n });\n const popover = new PopoverElement();\n const content = `${i + 1}. ${title}`;\n const header = document.createElement('span');\n // Include the label for screen readers.\n header.ariaLabel = `This is marker ${i + 1}. ${title}`;\n header.slot = 'header';\n popover.append(header);\n popover.append(content);\n const interactiveMarker = new Marker3DInteractiveElement({\n // Include a title, used for accessibility text for use by screen readers.\n title,\n position,\n gmpPopoverTargetElement: popover\n });\n interactiveMarker.append(pin);\n map.append(interactiveMarker);\n map.append(popover);\n });\n document.body.append(map);\n}\ninitMap();https://github.com/googlemaps-samples/js-api-samples/blob/7a62b25fe463fc0fd06949fcd1029aecc8b8504b/dist/samples/3d-accessibility-features/docs/index.js#L9-L67\n```\n| **Note:** The JavaScript is compiled from the TypeScript snippet.\n\nCSS \n\n```css\n/* * Always set the map height explicitly to define the size of the div element\n * that contains the map. \n */\nhtml,\nmap {\n height: 100%;\n}\nbody {\n height: 100%;\n margin: 0;\n padding: 0;\n}https://github.com/googlemaps-samples/js-api-samples/blob/7a62b25fe463fc0fd06949fcd1029aecc8b8504b/dist/samples/3d-accessibility-features/docs/style.css#L7-L18\n```\n\nHTML \n\n```html\n\u003chtml\u003e\n \u003chead\u003e\n \u003ctitle\u003eMap\u003c/title\u003e\n\n \u003clink rel=\"stylesheet\" type=\"text/css\" href=\"./style.css\" /\u003e\n \u003cscript type=\"module\" src=\"./index.js\"\u003e\u003c/script\u003e\n \u003c/head\u003e\n \u003cbody\u003e\n \u003cdiv id=\"map\"\u003e\u003c/div\u003e\n\n \u003c!-- prettier-ignore --\u003e\n \u003cscript\u003e(g=\u003e{var h,a,k,p=\"The Google Maps JavaScript API\",c=\"google\",l=\"importLibrary\",q=\"__ib__\",m=document,b=window;b=b[c]||(b[c]={});var d=b.maps||(b.maps={}),r=new Set,e=new URLSearchParams,u=()=\u003eh||(h=new Promise(async(f,n)=\u003e{await (a=m.createElement(\"script\"));e.set(\"libraries\",[...r]+\"\");for(k in g)e.set(k.replace(/[A-Z]/g,t=\u003e\"_\"+t[0].toLowerCase()),g[k]);e.set(\"callback\",c+\".maps.\"+q);a.src=`https://maps.${c}apis.com/maps/api/js?`+e;d[q]=f;a.onerror=()=\u003eh=n(Error(p+\" could not load.\"));a.nonce=m.querySelector(\"script[nonce]\")?.nonce||\"\";m.head.append(a)}));d[l]?console.warn(p+\" only loads once. Ignoring:\",g):d[l]=(f,...n)=\u003er.add(f)&&u().then(()=\u003ed[l](f,...n))})\n ({key: \"AIzaSyA6myHzS10YXdcazAFalmXvDkrYCp5cLc8\", v: \"beta\",});\u003c/script\u003e\n \u003c/body\u003e\n\u003c/html\u003ehttps://github.com/googlemaps-samples/js-api-samples/blob/7a62b25fe463fc0fd06949fcd1029aecc8b8504b/dist/samples/3d-accessibility-features/docs/index.html#L8-L22\n```\n\nTry Sample \n[JSFiddle.net](https://jsfiddle.net/gh/get/library/pure/googlemaps-samples/js-api-samples/tree/main/dist/samples/3d-accessibility-features/jsfiddle)\n\nClone Sample\n\n\nGit and Node.js are required to run this sample locally. Follow these [instructions](https://docs.npmjs.com/downloading-and-installing-node-js-and-npm) to install Node.js and NPM. The following commands clone, install dependencies and start the sample application. \n\n git clone https://github.com/googlemaps-samples/js-api-samples.git\n cd samples/3d-accessibility-features\n npm i\n npm start"]]
