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Webinar: Terrain Tools 3D (V12)
Updated September 21, 2026
This article applies to:
- Terrain 3D
In this webinar, we showed Terrain Tools, the Terrain module of RoadEng. This is a versatile program for 3D terrain modelling and the creation of a wide range of site plans, and this session walked through its core functions, including import, export, terrain modelling, and drafting tools. We covered key functions such as:
- Survey data import and thinning
- Tools for generating additional spatial data, including Live Maps, the new V12 Polygonization tool, and Streams and Ponds
- Site design and earthworks tools, including auto balance grading and the new V12 benching buffer tool
- Output options