[vtkusers] Re: Problem with vtkDelauney3D

[Markus Weigert]

Hi John,

the output of Delaunay3D is unstructured grid.
You have to convert it to vtkPolyData.
I think you can use vtkGeometryFilter for this purpose.

Regards,
Markus



> John Ownsoul wrote:
>> Dear Fellows,
>>
>> I want to visualize 3D geographical data with VTK. I use x,y,z
>> resistivity
>> values. I use vtkDelaunay3D and visualize it, but when zooming into the
>> object i saw that it is not a solid object. The object is hollow. How can
>> i
>> visualize a solid object, could you help me. Thanks for everything...
>>
>>
>> http://www.nabble.com/file/p14336625/1.jpg 
>> http://www.nabble.com/file/p14336625/2.jpg 
>>


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