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Hello, I have a line shape file which is in 2d. I want to drape it on terrain to make it 3d. I have the terrain data of the area which is a .las file.

This should work with a SurfaceDraper. PointCloud into the Points/Linesport and the 2D features into the DrapeFeatures port. https://docs.safe.com/fme/html/FME_Desktop_Documentation/FME_Transformers/Transformers/surfacedraper.htm

FME will create a surface out of the Point Cloud and drape the features onto the surface. The output features will be in 3D.


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