Hi,
I’am trying to reproduce the results of d.rast.arrow displayed here:
http://grass.fbk.eu/grass63/screenshots/images/drastarrow.png
But I get very small arrows (like points) and it’s useless.
Searching the list I’ve found this:
http://www.mail-archive.com/grass-dev@lists.osgeo.org/msg12470.html
Is d.rast.arrow broken, or am I missing something?
Thanks.
Pablo Torres Carreira