[vtkusers] 3D surface from 2d contours

Simon DROUIN sdrouin at bic.mni.mcgill.ca
Thu Feb 26 15:01:37 EST 2004


Hi all,

I have an array of vtkPolyData, each one containing a line that draws a 
contour in the xy plane. Each vtkPolyData contour has a different number 
of points.

I want to create some new contours by interpolating between existing 
ones and build a 3D surface by distributing the contours along the z axis.

Anyone has an idea on how I can do that?

Thanks in advance.


Simon




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