Hello,
Imagine you want to monitor the height of a rectangular piece of land.
Currently, we are storing real-time data and periodically generating a heightmap in .tiff format, which we then upload to Cesium Ion for visualization in our app.
We aim to visualize the terrain in a “realtime-ish” manner. Since the updates are relatively small compared to the entire heightmap, we are exploring ways to update only a subset of the heightmap.
Is it possible to achieve this with a custom terrain provider? Alternatively, can we modify a small section of the terrain asset in Cesium Ion?