Hello, Any idea how to change the mosh or polysurface to a nurb? Secondly, I need to make solid mass from this topo for 3D printing it. do you have any better idea? Thanks for your help Help- Topography.gh (1000.2 KB)

I used the Clipper offset plugin to get offset curves projected on an XY plane at the lowest point of the trench curve, extruded those vertically and used them as cutters with Split Brep (twice, one after another) to cut and extract the surface of the trench. Then extruded that down to make a “Clos…

Mesh or Polysurface to Nurb, making a solid mass from a topography surface

Grasshopper

Joseph_Oster January 23, 2020, 12:20pm 2

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Mesh or Polysurface to Nurb, making a solid mass from a topography surface

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