using cesium terrain in a native mobile toolkit gifford mousebird consulting inc using cesium...
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Steve Gifford mousebird consulting inc
Using Cesium Terrain in a Native Mobile Toolkit
An open source high performance geospatial display component for a globe or flat map.
‣ Apache 2.0 License
‣ OpenGL ES 3.0
‣ Wicked Fast
‣ 2D map / 3D globe
‣ Images, Vectors, Animation & More
‣ iOS & Android
UsersWeather
Maps
VisualizationEducation
Aviation
Cesium Terrain
Terrain Integration: GoalsFetch & Parse tiles
Use quantized-mesh-1.0 format
Integrate with WhirlyGlobe-Maply
Overlay Mapbox style image tiles
Fetching & ParsingWent well!
Format is nice to parse.
Contains everything you need
Vertices
Normals
Edges
Other goodies!
Toolkit Integration
Reasonably Easy
Mapbox Images
(0,0)
Mapbox Tiling Cesium Terrain Tiling
(0,0) (1,0)
What Next?
Images and terrain
Resample images on the fly
Regenerate terrain
Loading latency high
Edges between tiles
Surface materials (water)
mousebird.github.io/WhirlyGlobe
@mousebirdc
mousebirdconsulting.com
WhirlyGlobe-Maply