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destroy.html 1.2KB

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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. <div class="btn-box">
  27. <ul>
  28. <li><button onclick="destroy()">销毁</button></li>
  29. <li><button onclick="create()">创建</button></li>
  30. </ul>
  31. </div>
  32. <script>
  33. let viewer = undefined
  34. function create(){
  35. viewer = new DC.Viewer('viewer-container')
  36. let baselayer = DC.ImageryLayerFactory.createAmapImageryLayer({
  37. style: 'img',
  38. crs:'WGS84'
  39. })
  40. viewer.addBaseLayer(baselayer)
  41. }
  42. function destroy(){
  43. viewer.destroy()
  44. }
  45. DC.ready(create)
  46. </script>