[vtkusers] Can a kD-Tree be built for data with > 3 Dimensions

agerlach agerlach at gmail.com
Wed Jun 8 17:51:51 EDT 2011


All,

I would like to be able to use a Kd (or something similar) to be able to
search for closest point in a 6D space. Is there anyway to do this using
VTK? From the documentation, it looks like the vtkKdTree class operates on
vtkPoints which are only 3D. 

If the answer is no, then is there any reasonable way to extend vtkPoints or
vtkKdTree to be more general and operate in n-D spaces?

Thanks!



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