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
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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
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UsersWeather
Maps
VisualizationEducation
Aviation
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Cesium Terrain
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Terrain Integration: GoalsFetch & Parse tiles
Use quantized-mesh-1.0 format
Integrate with WhirlyGlobe-Maply
Overlay Mapbox style image tiles
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Fetching & ParsingWent well!
Format is nice to parse.
Contains everything you need
Vertices
Normals
Edges
Other goodies!
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Toolkit Integration
Reasonably Easy
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Mapbox Images
(0,0)
Mapbox Tiling Cesium Terrain Tiling
(0,0) (1,0)
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What Next?
Images and terrain
Resample images on the fly
Regenerate terrain
Loading latency high
Edges between tiles
Surface materials (water)
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mousebird.github.io/WhirlyGlobe
@mousebirdc
mousebirdconsulting.com
WhirlyGlobe-Maply