On Tue, Jan 31, 2012 at 11:15:47AM +0100, Moritz Lennert wrote: > >otherwise it doesn't really make sense as the elevation raster will not > >appear on map.png. > > Here's what I see as example on the page: > > export GRASS_RENDER_IMMEDIATE=cairo > export GRASS_PNGFILE=nc_spm.png > export GRASS_WIDTH=800 > export GRASS_HEIGHT=800 > export GRASS_PNG_READ=TRUE > > g.region rast=elevation > d.rast map=elevation > d.vect map=streams width=1 color=blue fcolor=aqua type=area,line > d.vect map=roadsmajor width=2 > > > i.e. GRASS_PNG_READ is set... :-)
Ah, ok, I was looking at http://grass.osgeo.org/grass70/manuals/html70_user/pngdriver.html There it is not set. -- Pat _______________________________________________ grass-dev mailing list grass-dev@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-dev