[vtkusers] vtkStructuredPoints and vtkExtractGrid

Berk Geveci berk.geveci at kitware.com
Thu Sep 5 09:00:54 EDT 2002


vtkExtractVOI

On Wed, 2002-09-04 at 17:49, Chris Want wrote:
> Hi all,
> 
> Is there a way to achieve the same result
> as vtkExtractGrid on a vtkStructuredPoints
> object? vtkExtractGrid will only accept a
> vtkStructuredGrid as input.
> 
> I would like to have an output grid composed
> of every 10th point from the input vtkStructuredPoints,
> without any intepolation (just a rarefication of the
> data).
> 
> Alternatively, is there a way to convert a
> vtkStructuredPoints to a vtkStructuredGrid?
> 
> Cheers!
> 
> Chris Want
> Research Computing Support
> Computing & Network Services
> University of Alberta
> Tel: 1-780-492-9418
> 
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