Hi Berk, Thanks for your reply. The original Netcdf file is a regular spaced 3D dataset with a lot of filled values. I plan to reorganize the data with AMR or some other more efficient structures for rendering. I am developing Python functions to resample Netcdf files but I am not sure if this is the right direction.
Any suggestions are highly appreciated. Jing > On Aug 26, 2014, at 9:57 PM, Berk Geveci <berk.gev...@kitware.com> wrote: > > Hi Jing, > > So that I understand, does your NetCDF file already contain some sort of > hierarchy or are you after adaptively rendering it by creating the hierarchy > on the fly? > > Best, > -berk > > > > >> On Sun, Aug 24, 2014 at 2:31 AM, jlih <j...@masonlive.gmu.edu> wrote: >> Hi all, >> I have a question regarding the usage of the octree. Is it possible to >> create an octree structure for an array (e.g., an array from a NetCDF >> file)? From the Source, I can select octree which creates a "template" >> octree structure. I'd like to use the octree structure to reorganize the 3D >> NetCDF data to make the rendering more efficient. If using octree is not >> possible, how about using AMR? >> >> Thanks in advance. >> Jing​ >> >> >> _______________________________________________ >> Powered by www.kitware.com >> >> Visit other Kitware open-source projects at >> http://www.kitware.com/opensource/opensource.html >> >> Please keep messages on-topic and check the ParaView Wiki at: >> http://paraview.org/Wiki/ParaView >> >> Follow this link to subscribe/unsubscribe: >> http://public.kitware.com/mailman/listinfo/paraview >
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