That looks really useful. There is probably a myriad of other classes in VTK that could be used by GRASS modules, too.
I guess the best way would be to write some add-on modules that depend on VTK and the GRASS bridge and expose some VTK classes to the GRASS CLI. However, then I would have to learn C++ ;) How about the OpenGL coordinate precision problem? Beń ----- Original Message ----- From: "Soeren Gebbert" <soerengebb...@googlemail.com> To: "Benjamin Ducke" <benjamin.du...@oxfordarch.co.uk> Cc: "GRASS developers list" <grass-dev@lists.osgeo.org> Sent: Tuesday, September 29, 2009 2:49:53 PM GMT +01:00 Amsterdam / Berlin / Bern / Rome / Stockholm / Vienna Subject: Re: [GRASS-dev] 3D Vector to Voxel Hello Ben, 2009/9/21 Benjamin Ducke <benjamin.du...@oxfordarch.co.uk>: > Hi all, > > I just saw a little GPL'd sofwtare that may provide a base for > a v.to.r3 module that could actually cast arbitrary vector geometries > to a voxel grid: Have a look at the vtkVoxelModeller class : http://www.vtk.org/doc/release/5.4/html/a01861.html or the vtkImplicitModeller class: http://www.vtk.org/doc/release/5.4/html/a00859.html Booth classes convert arbitrary datasets to a voxel representations. I have just committed a grass vector topology reader to the vtkGRASSBridge repository. Maybe you can now create voxel representations of 3d grass vector data, using GRAS, VTK and vtkGRASSBridge? Best regards Soeren > > http://www.cs.princeton.edu/~min/binvox/ > > maybe someone would like to look at possibilities for integrating > this into GRASS? > > Best, > > Ben > > > ------ > Files attached to this email may be in ISO 26300 format (OASIS Open Document > Format). If you have difficulty opening them, please visit > http://iso26300.info for more information. > > _______________________________________________ > grass-dev mailing list > grass-dev@lists.osgeo.org > http://lists.osgeo.org/mailman/listinfo/grass-dev > ------ Files attached to this email may be in ISO 26300 format (OASIS Open Document Format). If you have difficulty opening them, please visit http://iso26300.info for more information. _______________________________________________ grass-dev mailing list grass-dev@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-dev
