GRASS and Paraview: Difference between revisions
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Start Paraview, load the VTK data,... it is fairly intuitive to use. ''(don't hesitate to expand this part)'' | Start Paraview, load the VTK data,... it is fairly intuitive to use. ''(don't hesitate to expand this part)'' | ||
paraview --data=/tmp/threelayer.vtk | |||
[[Image:LausanneDemoDataset3dParaview_4.png|thumb|center|300px|3D groundwater flow]] | |||
[[Image:LausanneDemoDataset3dParaview_10.png|thumb|center|300px|3D groundwater flow]] | |||
== Creating Stereo anaglyphs == | == Creating Stereo anaglyphs == | ||
Revision as of 13:31, 24 October 2011
3D visualization of GRASS data with Paraview
Download Paraview at http://www.paraview.org (available for Linux, MacOSX and MS-Windows) (screenshot gallery)
2D/3D Raster/voxel export
- 2D raster maps: r.out.vtk
- 3D raster maps: r3.out.vtk
2D/3D Vector export
- 2D/3D vector maps: v.out.vtk
Visualization
Start Paraview, load the VTK data,... it is fairly intuitive to use. (don't hesitate to expand this part)
paraview --data=/tmp/threelayer.vtk
Creating Stereo anaglyphs
- see Stereo anaglyphs
See also
- GRASS 3D Workshop -- 3D data visualization with VTK: PDF handouts (S. Gebbert)
- Video tutorials: r3.out.vtk Tutorial in four parts (S. Gebbert)
- GRASS and VTK related screenshots (S. Gebbert)