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destroy.html 919B

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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.min.js'></script>
  8. <link href='/libs/dc-sdk/dc.min.css' type='text/css' rel='stylesheet'>
  9. <link href='../index.css' type='text/css' rel='stylesheet'>
  10. </head>
  11. <body>
  12. <div id="viewer-container" class="viewer-container"></div>
  13. <div class="btn-box">
  14. <ul>
  15. <li><button onclick="destroy()">销毁</button></li>
  16. <li><button onclick="create()">创建</button></li>
  17. </ul>
  18. </div>
  19. <script>
  20. let viewer = undefined
  21. function create(){
  22. viewer = new DC.Viewer('viewer-container')
  23. let baseLayer = DC.ImageryLayerFactory.createAMapImageryLayer({
  24. style: 'img',
  25. crs:'WGS84'
  26. })
  27. viewer.addBaseLayer( baseLayer)
  28. }
  29. function destroy(){
  30. viewer.destroy()
  31. }
  32. DC.ready(create)
  33. </script>