[vtkusers] Surface Area of Voronoi-Tesseled Ellipsoid.

matheus_viana vianamp at gmail.com
Fri Feb 15 19:05:51 EST 2013


Hi Alex. Thanks for replaying.

Yes, I have triangles, and then I used the method
vtkTriangles::TrangleArea(x1,x2,x3) to obtain the area of each polygon. Of
course there is a little error in the area of each region, since some
triangles are share by more than one region, but the accuracy can be
improved by increasing the ellipsoid resolution. 

-m



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