Cesium service deployment, and import and display local 3dfiles data

Cesium Service deployment , Import and display local 3dtiles data

This article is about B On the site Cesium Get started in an hour ( Turn up the volume )_ Bili, Bili _bilibili Learning results

This paper mainly solves the following problems ：

1. Cesium Deployment of
2. Local 3dtiles Loading

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Catalog

• 1 Preface
• 2 CesiumJs Local deployment
• 3 Cesium Show local 3dtiles data

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Content

1. Preface

3D Tiles Is used for Streaming large-scale heterogeneous 3D Geospatial dataset Open specification ,3D Tiles Will be used for streaming 3D Content , Including buildings , tree , Point cloud and vector data .3D Tiles It is the open source of the current fire WebGL frame Cesium Royal format .3D Tiles It is very similar to the tile organization in a two-dimensional map , Are organized in layers and blocks , The difference is ,3D Tiles in , Upper tile （ Low resolution ） And the bottom tiles （ High resolution ） There is parent-child node relationship , meanwhile , Between the tiles replace and add Two modes .