[GIS] Cesium 3D Map help

3d3d-mapcesiumconvert

I am new to cesium and I want to display 3d shapefile using cesium.Conversion of shapefile in czml and display into cesium in main hurdle.

Best Answer

Maybe you can try this, First convert shapefile to geojson, then use GeoJsonDataSource to add the geojson to the scene. Like this Cesium Sandcastle.

Related Solutions

[GIS] Does ol3-cesium accept DEM files

Yes, you can use DEM. By default you will use cesiums default STK world terrain provider

There is an example how to enable terrain provider for cesium at ol3-cesium website

var ol3d = new olcs.OLCesium({map: map}); // map is the ol.Map instance
var scene = ol3d.getCesiumScene();
var terrainProvider = new Cesium.CesiumTerrainProvider({
  url: '//cesiumjs.org/stk-terrain/tilesets/world/tiles'
});
scene.terrainProvider = terrainProvider;
ol3d.setEnabled(true);

If you need to server your own terrain data check geoserver plugin

[GIS] Issue with Cesium Terrain Provider

The error message you see is the generic exception text that is thrown when the CesiumTerrainProvider cannot build the mesh for the requested terrain tile. This message can indicate that the terrain tile was not retrieved from the tile server, but could also mean that it could not make sense of the data it received.

In your case, passing a blank terrain tile will certainly result in the exception message you are seeing. Now to the root issue of your question, can you build a simple tileset with the terrain builder to identify if it is a problem with your input data?

If you continue to have issues with the Cesium Terrain Builder you could look into getting a demo license of the STK Terrain Server, which makes the tileset construction effortless and serves terrain in the highly performant Quantized-Mesh format (also makes terrain lighting available for your meshes).

Best Answer

Related Solutions

[GIS] Does ol3-cesium accept DEM files

[GIS] Issue with Cesium Terrain Provider

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