[Paraview] How to extract the boundary of an unstructured grid?

[Cory Quammen]

The Extract Surface filter in ParaView is probably what you want.

- Cory

On Tue, Nov 15, 2011 at 4:06 PM, Fred Fred <stan1313 at hotmail.fr> wrote:
> Is there a filter - typically inherited from
> vtkUnstructuredGridToPolyDataFilter but I did not see any - to extract the
> boundary of an unstructured grid as a polydata set?
> Same question for a structured grid BTW.
>
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-- 
Cory Quammen
Research Associate
Department of Computer Science
The University of North Carolina at Chapel Hill