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  1. <!DOCTYPE html>
  2. <html lang="en">
  3. <head>
  4. <meta charset="utf-8">
  5. <meta name="viewport" content="width=device-width,initial-scale=1.0">
  6. <title>dc-example</title>
  7. <script src='/libs/dc-sdk/dc.base.min.js'></script>
  8. <script src='/libs/dc-sdk/dc.core.min.js'></script>
  9. <script>DC.baseUrl='../libs/dc-sdk/resources/'</script>
  10. <link href='/libs/dc-sdk/dc.core.min.css' type='text/css' rel='stylesheet'>
  11. <link href='../index.css' type='text/css' rel='stylesheet'>
  12. <style>
  13. *{
  14. margin: 0;
  15. padding: 0;
  16. }
  17. html,body,#viewer-container{
  18. width: 100%;
  19. height: 100%;
  20. overflow: hidden;
  21. }
  22. </style>
  23. </head>
  24. <body>
  25. <div id="viewer-container"></div>
  26. <script>
  27. let viewer = undefined
  28. function initViewer() {
  29. viewer = new DC.Viewer('viewer-container')
  30. let baselayer = DC.ImageryLayerFactory.createAmapImageryLayer()
  31. viewer.addBaseLayer(baselayer)
  32. let layer = new DC.VectorLayer('layer')
  33. viewer.addLayer(layer)
  34. let polygon = new DC.Polygon('-108.0, 42.0; -100.0, 42.0;-104.0, 40.0')
  35. polygon.setStyle({
  36. material: DC.Color.RED
  37. })
  38. layer.addOverlay(polygon)
  39. viewer.flyTo(layer)
  40. }
  41. DC.ready(initViewer)
  42. </script>