Triangulation

Triangulation based on those found tracing lines.

My aim is to find a segmentation based on those tracing lines.Also I am trying to find critical points based on Greene's bisection method. But right now it seems not working.

Triangle testing

Using area constraint: Triangle -a50zBP based on http://www.cs.cmu.edu/~quake/triangle.html by Shewchuk
Man-made heights
Triangluation