On 29/12/07 20:20, Michael Barton wrote:
Moritz,
Couldn't help myself and tried out the new v.area.thematic.
I very much like it, but there is something not working about the color
assignments. I tried the following, using the new NC GRASS demo data set.
GRASS 6.3.svn (nc_spm_07):~ > d.area.thematic map=censusblk_swwake
data=total_pop breaks='v.class map=censusblk_swwake column=total_pop
algo=std nbcla=4' colors=0:0:255,0:0:100,100:0:0,255:0:0 layer=1
bwidth=0 bcolor=yellow render=l
v.class shows the following
From To Frequency
0.000000 20.208039 1136
20.208039 63.030745 779
63.030745 105.853451 270
105.853451 6173.000000 1136
But the map only shows 2 colors (blue and dark blue). Everything else I
try only shows 2 colors, whether I use GRASS standard colors or RGB
designations.
Thanks for testing. I'll look into this.
Moritz
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