Extrusion to create tubular shapes along a path.Constraint Meshing to use a polyline as a breakline in your mesh.Ground Extractor: a dedicated tool to create a DTMĬreating the model of a terrain is not always an easy task when dealing with scans of a whole area containing also vegetation, cars, road signs, buildings, etc. 3DReshaper brings an automatic solution to extract the ground out of a point cloud. The command "Extract ground" allows you to automatically create a mesh of a terrain directly from a global point cloud (not filtered). You just have to define the terrain maximum slope and a direction (generally Z in case of DTM) to create your DTM, extract points on the ground or points not on the ground.
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