[Paraview] Down sample data?

[Andy Bauer]

Hi John,

It depends on what type of grid you have. For image data, rectilinear grid
or structured grid the extract subset filter is probably the best (for
other grid types it will be grayed out since it's not applicable to those
grid types). Otherwise, you can use resample with dataset.

Note that both of these will work nicely with point data but for cell data
you may want to use the cell data to point data filter first.

On Sat, Mar 31, 2018 at 9:14 AM, John Haase <jhaase1 at nd.edu> wrote:

> Hello all,
>
> I'm trying to down select my data so I can do a grid convergence study.
> How would I go about doing this?
>
> I found an old post (https://public.kitware.com/pipermail/paraview/2010-
> November/019453.html) that recomended doing an "extract subset" filter;
> however that filter is grayed out.
>
> Any advice would be appreciated
>
> Regards,
>
> John
>
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