Are the Delaunay triangulation (or Delaunay triangulation variations such as constrained Delaunay) rules apply only for 2D? In other words, to triangulate points with a Z value is it require to omit the Z values first, calculate the Delaunay triangulation, and then add the Z value to the relevant points?
2026-03-26 20:36:45.1774557405
Constructing Delaunay triangulation from 3D points
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