Assembling Fast Terrain with Cheat Packs in 3ds Max · 3dtotal · Learn | Create | Share
CGchannel - Turn online DEM data into 3D terrain inside 3ds Max with the handy Terrain plugin. The 2021 update makes it possible to recreate details as small as 30m in size
Scripts & Plugins for 3d environment creation
Creating a Highly Detailed 3D Terrain in 3Ds Max (with Google Earth) - YouTube