LanDTM

LanDTM 6.10

Free
The programs have tools to edit, on the drawing the calculated triangulation
 
6.10.1000 (See all)

There is not any professional program on internet like this, and you can get it without any effort. I think this could be a handicap because it's dificult to believe, but it's true!; try it and you'll surprise you. It's not only a program to calculate a delaunay triangulation but you can insert break-lines to get a representation of the real terrain. In this thecnical document, written by Severin Cazanescu for a conference, we can learn how LanDTM apply the delaunay triangulation principles.

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