title: Javascript framework not working properly same code as jsfiddle?
body: <pre><code>&lt;html&gt;
      &lt;head&gt;
          &lt;meta charset=&quot;UTF-8&quot;&gt;
          &lt;title&gt;Simple globe with iTowns&lt;/title&gt;
          &lt;style&gt;
              html { height: 100%; }
              body { margin: 0; overflow: hidden; height: 100%; }
              #viewerDiv { margin: auto; height: 100%; width: 100%; padding: 0; }
              canvas { display: block }
          &lt;/style&gt;
       &lt;/head&gt;
       &lt;body&gt;
          &lt;div id=&quot;viewerDiv&quot;&gt;&lt;/div&gt;
          &lt;script src=&quot;https://cdn.jsdelivr.net/npm/itowns@2.32.0/dist/itowns.js &lt;/script&gt;
          &lt;script type=&quot;text/javascript&quot;&gt;
              var viewerDiv = document.getElementById('viewerDiv');
              var placement = {
                  coord: new itowns.Coordinates('EPSG:4326', 2.351323, 48.856712),
                  range: 25000000
              };
              var view = new itowns.GlobeView(viewerDiv, placement);
  
              var orthoSource = new itowns.WMTSSource({
                  url: 'https://wxs.ign.fr/3ht7xcw6f7nciopo16etuqp2/geoportail/wmts',
                  crs: &quot;EPSG:3857&quot;,
                  name: 'ORTHOIMAGERY.ORTHOPHOTOS',
                  tileMatrixSet: 'PM',
                  format: 'image/jpeg',
              })
  
              var orthoLayer = new itowns.ColorLayer('Ortho', {
                  source: orthoSource,
              });
  
              view.addLayer(orthoLayer);
  
              var elevationSource = new itowns.WMTSSource({
                  url: 'https://wxs.ign.fr/3ht7xcw6f7nciopo16etuqp2/geoportail/wmts',
                  crs: 'EPSG:4326',
                  name: 'ELEVATION.ELEVATIONGRIDCOVERAGE.SRTM3',
                  tileMatrixSet: 'WGS84G',
                  format: 'image/x-bil;bits=32',
                  zoom: {min: 3, max: 10},
              });
  
              var elevationLayer = new itowns.ElevationLayer('MNT_WORLD', {
                  source: elevationSource,
              });
  
              view.addLayer(elevationLayer);
          &lt;/script&gt;
       &lt;/body&gt;
  &lt;/html&gt;
  </code></pre>
  <p>I am using a framework called iTowns and I have copied the code exactly from a jsfiddle they provided as an example. The jsfiddle loads Earth fine but my code does not properly load the land layer and instead I get a blue sphere. I get this error in the console,</p>
  <p>&quot;Failed to load resource: the server responded with a status of 403 (Forbidden)&quot;</p>
  <p>I am running the website on a live local server. What am I missing here?</p>
  <p><a href="http://jsfiddle.net/q70umk6r/" rel="nofollow noreferrer">http://jsfiddle.net/q70umk6r/</a></p>