On Thu, Mar 20, 2008 at 3:11 AM, GRASS GIS <[EMAIL PROTECTED]> wrote: >> You are misunderstanding what r.resamp.interp does. It does not "fill" >> null areas (like e.g. r.surf.idw or r.fillnulls). It resamples a map, >> calculating cell values by interpolating between the neighbouring cells, >> all of which must be non-null in order to get a non-null result.
Markus: >At this point we should improve the documentation: > >Current: >"<EM>r.resamp.interp</EM> fills a grid cell (raster) matrix with >interpolated values generated from a set of input layer data points." > >New: >? How about this: "r.resamp.interp resamples an input raster map by interpolating between the neighboring cells via one of nearest neighbor, bilinear, or cubic resampling algorithms. All cells present in the neighborhood of the input raster cell must be non-null to generate a non-null cell in the output raster map." ? ~ Eric. _______________________________________________ grass-dev mailing list grass-dev@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-dev
