FastTerrain - TIN models and quantities estimation


Simple and powerfull software for TIN models and quantities estimation within autonomous CAD environment. Integrates very sophisticated triangulation and contours computation algorithms including functionallity for breaklines, boundaries, surface editing as well as ritch utilities for quantities estimation. 

Perfect choice for SurveyorsCivil EngineersArchitects in every day practice. 

You can download full functional trial of FastTerrain from here

Main features

  • Terrain model and contours creation. Video
  • With few simple steps you can compute complicated volume surfaces resulting from the intersection between TIN surfaces. Using volume surfaces you can quick compute enclosed volumes (fills and cuts) between surfaces with maximum accuracy.  Video
  • Grade surfaces resulting from the intersection between a TIN surface and a surface generated by a excavation poly-line having side-slopes with grade on its edges (standard).The position of the foundation poly-line can be modified, watching in real-time the resulting earthworks volumes in order to equalize the earthworks quantities of fills and cuts. Video
  • By defining axes along surface models the program is able to produce the cross-sections along a selected axis and the corresponding bill-of-quantities tables. Video


For more details on how to use the software, you may download the manual of FastTerrain  here.


You may download the trial version from here.

Aditional information

FastTerrain includes a flexible survey data reading interface that allows you to import ascii files exported from other survey software or equipment.  Entities can be inserted also from DWG or DXF files.

FastTerrain is an integrated solution designed for windows  XP, Vista, 7, 8, 10.   

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