[Paraview] extracting irregular data

[Moreland, Kenneth]

Try using the Append Attributes filter to combine the ray coverage and velocity fields into a single data object.  Then use the Threshold filter to extract the blocks with the appropriate ray coverage.  Since the two fields are in the same data object, they will both carry through to the output.

-Ken

> -----Original Message-----
> From: paraview-bounces at paraview.org [mailto:paraview-bounces at paraview.org]
> On Behalf Of Jan Valenta
> Sent: Thursday, April 17, 2008 1:57 AM
> To: paraview at paraview.org
> Subject: [Paraview] extracting irregular data
>
> Hi all,
>
> I need to extract data from one dataset based on data in another one. I
> have two uniform rectilinear grids, one with velocity values the second
> one with the ray coverage. I need to extract those data from the
> velocity grid where the ray coverage exceeds certain value. I have tried
> Append* and Extract* filters, but without any success. Probably mistake
> on my side. Can you suggest anything, please? It surely have already
> been solved in the list before, but I wasn't able to find the right
> answer.
>
> Thanks to all,
> Jan.
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