T,Ed is a dedicated terrain tool to allow the creation of small to large mesh landscapes, either as a series of blocks, or as a single terrain. It also allows the importing and positioning of 'props', 3D meshes like trees or buildings.
TerrainCAD is a terrain generation, editing and modeling software. Powered by TerrainLib, TerrainCAD employs blazing fast and robust algorithms to create and modify terrain meshes in no time.
Terrain for AutoCAD is a terrain modeling plug-in for AutoCAD. This plug-in gives AutoCAD the ability to create a terrain mesh from a set of unordered points.
