On Thu, Apr 8, 2010 at 10:55 AM, Robbie Heremans <robbie.heremans at gmail.com> wrote: > Thanks John. > v.out.ascii input=myvec format=point | r.in.xyz input=- output=myras > method=n type=FCELL x=1 y=2 z=3 > does the job. Excellent. Now a FAQ: http://grass.osgeo.org/wiki/Count_points_in_raster_cells Markus