[Mapserver-users] raster legend
Matt Doggett
mdoggett@coas.oregonstate.edu
Fri, 30 May 2003 13:16:59 -0700
Has anyone successfully rendered a legend for the classes in a raster
layer?
As an example, I have a GRASS raster that contains a small number of
cell values (e.g. 0=none, 1=few, 2=many, 3=much, etc.) rendered from
GDAL and it displays in colors from red to green. But for the legend
icon there is just a blank white box. What I'd like is a colored box for
each category in the raster.
-Matt
(RedHat8.0, Apache2.0, Mapserver 3.6.4, Php4.2.3)
Matt Doggett
Spatial Climate Analysis Service
Oregon State University
316 Strand Ag Hall
Corvallis, OR 97331
(541)737-9153
mdoggett@coas.oregonstate.edu
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