MT Delaunay

The MT Delaunay is a set of programs dealing with (constrained) Delaunay triangulations of terrain data (triangulation in the plane with elevations associated with vertices). They can be used to build a triangulation with a set of points, to simplify an existing triangulation by removing a subset of the points, and they can also be used to build an MT during this process.

The source code and additional information can be found on GitHub.