Camera restrictions

The following example creates a 3D map positioned in Auckland, New Zealand. The map is restricted to New Zealand. The user can pan and tilt around the country, but can't pan or zoom beyond the restraints set on the map.

Read the documentation .

JavaScript

 async 
  
 function 
  
 initMap 
 () 
  
 { 
  
 const 
  
 { 
  
 Map3DElement 
  
 } 
  
 = 
  
 await 
  
 google 
 . 
 maps 
 . 
 importLibrary 
 ( 
 "maps3d" 
 ); 
  
 const 
  
 map 
  
 = 
  
 new 
  
 Map3DElement 
 ({ 
  
 center 
 : 
  
 { 
  
 lat 
 : 
  
 - 
 36.86 
 , 
  
 lng 
 : 
  
 174.76 
 , 
  
 altitude 
 : 
  
 10000 
  
 }, 
  
 tilt 
 : 
  
 67.5 
 , 
  
 mode 
 : 
  
 'HYBRID' 
 , 
  
 bounds 
 : 
  
 { 
  
 south 
 : 
  
 - 
 48.30 
 , 
  
 west 
 : 
  
 163.56 
 , 
  
 north 
 : 
  
 - 
 32.86 
 , 
  
 east 
 : 
  
 - 
 180 
  
 }, 
  
 }); 
  
 document 
 . 
 body 
 . 
 append 
 ( 
 map 
 ); 
 } 
 initMap 
 (); 
  

CSS

 /* * 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 
 ; 
 } 
  

HTML

<html>
  <head>
    <title>Map</title>

    <link rel="stylesheet" type="text/css" href="./style.css" />
    <script type="module" src="./index.js"></script>
  </head>
  <body>
    <div id="map"></div>

    <!-- prettier-ignore -->
    <script>(g=>{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=()=>h||(h=new Promise(async(f,n)=>{await (a=m.createElement("script"));e.set("libraries",[...r]+"");for(k in g)e.set(k.replace(/[A-Z]/g,t=>"_"+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=()=>h=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)=>r.add(f)&&u().then(()=>d[l](f,...n))})
        ({key: "AIzaSyA6myHzS10YXdcazAFalmXvDkrYCp5cLc8", v: "beta",});</script>
  </body>
</html>  

Try Sample

Clone Sample

Git and Node.js are required to run this sample locally. Follow these instructions to install Node.js and NPM. The following commands clone, install dependencies and start the sample application.

  
  git 
  
 clone 
  
 https 
 : 
 //github.com/googlemaps-samples/js-api-samples.git 
 
  
  cd 
  
 samples 
 / 
 3 
 d 
 - 
 camera 
 - 
 boundary 
 
  
  npm 
  
 i 
 
  
  npm 
  
 start 
 
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