I saw the recent AllisonHouse Maps Demo and was impressed by the user-defined heat map.
From the blog post: “Furthermore, thanks to Cesium’s use of WebGL and the GPU, Maps is able to apply custom, user-defined color palettes to all of its tile-based datasets through custom code that is being contributed back to the Cesium codebase.”
Is there a way to do heatmaps built into Cesium? Is the custom code available in github? I looked but might have missed it.