colorrange?

[Gregor Mosheh]

Hey, neat colorrange. I see this in the source for 4.10 and 5.0, but 
don't see it in the documentation. Has Mapserver secretly supported 
automagically pulling colors from a range based on data?

If so,
a) Is a linear equal-interval method used for picking the color? Just a 
linear interpolation of the value versus range to pick the color from 
colorrange?

b) Does it support quantile selection as well, weighting the color based 
on the frequency of the values in the dataset?

c) Should I open a documentation bug, since this isn't mentioned?

-- 
Gregor Mosheh / Greg Allensworth
System Administrator, HostGIS cartographic development & hosting services
http://www.HostGIS.com/

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