That's great news. Michael ______________________________ C. Michael Barton Director, Center for Social Dynamics & Complexity Professor of Anthropology, School of Human Evolution & Social Change Arizona State University Tempe, AZ 85287-2402 USA
voice: 480-965-6262 (SHESC), 480-727-9746 (CSDC) fax: 480-965-7671(SHESC), 480-727-0709 (CSDC) www: http://csdc.asu.edu, http://shesc.asu.edu http://www.public.asu.edu/~cmbarton On Aug 24, 2010, at 1:54 PM, Hamish wrote: > Michael wrote: >> I wonder if an enterprising programmer could start with the >> d.rast.arrow code and use it to allow different symbols than >> arrows? > > FYI I am already well underway on that, have half-written a new > module called d.barb. Primarily for drawing wind barbs on met > maps, but also allows things like straws instead of arrows. > > input is either from a raster map array like d.rast.arrow, or > a vector map with direction and magnitude taken from the points' > attribute table. > > > It seems question at hand is how to add variable length+density > hatch lines on vector lines. I imagine this could be possible for > PostScript for ps.map, but probably not for GRASS 6.x display > drivers (I recall that even dashed lines had to be reverted in > the past there). > > > Hamish > > > > _______________________________________________ grass-user mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/grass-user
