OpenSource
/
dc-sdk
mirror of https://github.com/dvt3d/dc-sdk

<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="utf-8" />
    <meta name="viewport" content="width=device-width,initial-scale=1.0" />
    <title>dc-example</title>
    <script src="/libs/dc-sdk/dc.min.js"></script>
    <script src="../dat.gui.min.js"></script>
    <link href="/libs/dc-sdk/dc.min.css" type="text/css" rel="stylesheet" />
    <link href="../index.css" type="text/css" rel="stylesheet" />
  </head>

  <body>
    <div id="viewer-container" class="viewer-container"></div>
    <script>
      DC.config.baseUrl = '../libs/dc-sdk/resources/'
      let viewer = new DC.Viewer('viewer-container')
      let terrain = DC.TerrainFactory.createTerrain(DC.TerrainType.XYZ, {
        url: 'http://data.marsgis.cn/terrain',
      })
      viewer.setTerrain(terrain)
      let baseLayer = DC.ImageryLayerFactory.createImageryLayer(
        DC.ImageryType.AMAP,
        {
          style: 'img',
          crs: 'WGS84',
        }
      )
      viewer.addBaseLayer(baseLayer)
      viewer.flyToPosition(
        new DC.Position(
          96.70456483909693,
          28.883444927447762,
          48977.26981733466,
          0,
          -31
        )
      )

      let controls = {
        exaggeration: 0,
      }
      let gui = new dat.GUI()
      gui
        .add(controls, 'exaggeration', 0, 10)
        .step(1)
        .onChange((value) => {
          viewer.setOptions({
            verticalExaggeration: +value,
          })
        })
    </script>
  </body>
</html>