Cesium ion assets
Seamlessly integrate your own data with terrain and imagery served by Cesium ion.
We've curated terabytes of data from open and commercial sources to create 3D tilesets ready to stream from Cesium ion’s modern cloud architecture into CesiumJS.
Cesium World Terrain
Cesium World Terrain fuses several data sources into a single quantized-mesh terrain tileset optimized for 3D map visualization.
World Imagery from Bing Maps
Microsoft provides high resolution global imagery down to 15 cm resolution in urban areas.