Hello, I'm working on creating a mesh of terrain. I have 3D scatter data specifying points of terrain elevation (DEM or Digital Elevation Model).
Instead of having Gmsh use every point as a node for triangulation, I'd like the scatter data be used as a constraint - perhaps the nodes would be linearly interpolated between the known scatter data. Eventually, I will have multiple of these surfaces be the surface loop for a volume. Any ideas how to accomplish this? Thanks, Matt
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