On 20/05/08 10:02, Stéphanie Faroux wrote:
I'd like to know if it's possible to use color palettes with vector
data.
I have point vector data (for example, altitude), and i'd like to
apply a
palette automatically, on the symbols representing the value points
(like
circles).
I saw i can define a new column GRASSRBG in the dbf table associated
to my
vector layer. But it's not very easy, because i have 10000 points in my
area. I could set values of the palette with rules on the z column,
but it
would be nicer if existing palettes could be chosen.
You can also try Hamish' v.colors script in the Add-Ons:
http://grass.osgeo.org/wiki/GRASS_AddOns#v.colors
Moritz
_______________________________________________
grass-user mailing list
grass-user@lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/grass-user
