Hi, recently I have added a standardized option for sampling interpolation methods [1], based on lib/raster/sample.c and codes defined in raster.h [2].
Some modules use 'bicubic' other 'cubic' value. What do you think that is more preferable? It's bicubic interpolation [3] accomplished using cubic convolution, right? Martin [1] http://trac.osgeo.org/grass/changeset/56211 [2] http://trac.osgeo.org/grass/browser/grass/trunk/include/raster.h#L21 [3] http://en.wikipedia.org/wiki/Bicubic_interpolation -- Martin Landa <landa.martin gmail.com> * http://geo.fsv.cvut.cz/~landa _______________________________________________ grass-dev mailing list grass-dev@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-dev