Back to Videos
Webinar: Surveys, Surfaces and Terrain Modelling Tools
Updated May 20, 2026
This article applies to:
- Terrain 3D
- Terrain Forestry
- RoadEng Civil
Everything you need to know about importing survey data, building terrain models, and optimizing surface performance in Softree's RoadEng and Terrain Tools software.
Whether you're working with LiDAR point clouds, DEM raster data, conventional total station or RTK GPS surveys, contour imports, or formats like XYZ, DWG/DXF, and LandXML — this session covered the full range of data types and the best practices for turning them into Terrain (TIN) surfaces.