CGAL users discussion list

[Ole Rehmsen <>]

Hey everyone,

I could not find an answer in the FAQ, the documentation or the mailing list 
archives.
I am using the CDT to triangulate a set of points lying in the x-y-plane, but 
later would like to elevate these points (in z direction). I stumbled across 
Triangulation_euclidean_traits_xy_3 which basically allows just that, only 
for the non-constraint Delaunay triangulation. Is it somehow possible to use 
3D points for a CDT that simply ignores the z coordinate?

Cheers
Ole

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