#465: r.proj.seg thins along null areas and raster bounds for bilinear and cubic methods ------------------------+--------------------------------------------------- Reporter: kyngchaos | Owner: [email protected] Type: defect | Status: new Priority: major | Milestone: Component: Raster | Version: svn-develbranch6 Resolution: | Keywords: Platform: All | Cpu: All ------------------------+--------------------------------------------------- Comment (by glynn):
Replying to [ticket:465 kyngchaos]: > For now, the surrounding cells are filled with the "nearest" input cell to the interpolated cell, like the original r.proj did. This works for the bilinear interp, but could cause odd interpolation in the cubic method, so the cubic null filling needs some work. The existing behaviour regarding actual nulls is correct, and will be preserved. If you want nulls filled, use e.g. r.fillnulls. Don't go stuffing ad-hoc fudges into r.proj. The issue with lat/lon wrapping is valid, although personally I think that this is a fundamental defect with GRASS. GRASS only supports lat/lon to the extent that every single module deals with it by itself. -- Ticket URL: <http://trac.osgeo.org/grass/ticket/465#comment:3> GRASS GIS <http://grass.osgeo.org>
_______________________________________________ grass-dev mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/grass-dev
