See r.colors for display colours...
you should define your color rules...
Alternatively you can create/modify your color file (same name of your
raster map) under the colr folder of your mapset.
e.g.:
% -20 20
-20:255:255:255 -10:255:255:255
-10:255:0:0 10:0:255:0
10:255:255:255 20:255:255:255
these represent in withe cells with values lower -10 and upper +10, and
from red to green in between
lines mean:
(from -20 to -10 ramp between 255:255:255 and 255:255:255)-.>withe
(from -10 to 10 ramp between 255:0:0 and 0:255:0)->red to green
(from 10 to 20 ramp between 255:255:255 and 255:255:255) -.>withe
bye
Maxi
[EMAIL PROTECTED] wrote:
Lets say I have a map with a range of -20, and 20. I am able to
create a legend that only shows -10,10. But I want my map to only
show values from -10,10. Is there a way to make the areas that are
above 10, or below -10 show up as white or null values on the display
map. I have been playing around with val. list in d.rast. But I have
not had much sucess in creating maps that take out my max and min
outliers. Any suggestions?
Aaron
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email;internet:[EMAIL PROTECTED]
title:Responsabile area geomatica
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