How to get terrain height offline mode

I have a issue on getting the height data offline mode.
I am able to get the height from terrain provider with online but.
I need to get it offline mode. So, how can I solve this?

Hi there,

You’ll need access to an offline terrain provider.

Cesium has a few paid options for this. If you are interested, contact

Otherwise, you will need to find another service which locally serves terrain data in the quantized mesh or heightmap format.


You can check out here