On: Show HN: 3D Terrain simulation for hiking, skiing ...

[folli]

Take a look at https://github.com/r-follador/TopoLibrary

I will need to document the code more clearly and extensively, but on the Readme there's an example on how to turn the HGT into a mesh (GLTF).

[arminiusreturns → folli]

Very cool! Thank you!