>From a perceptual perspective, this is not a good idea. In addition, rules
of color mixing won't really allow you to do this in RGB space.
You would be better off mapping the fields to different realizations and
combining them into a single object (e.g., color, contours, height) or
using two complementary color schemes, where you can construct and overlap
region with a colormap that is appropriate.
Aparna <[EMAIL PROTECTED]>@opendx.watson.ibm.com on 04/25/2003 03:46:04
PM
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Subject: [opendx-users] colour spectrum
Hi
I have data from 3 files which i have to display.the
data from 1st file is to be coloured red , from the 2
nd file is to be Green and from the third file is to
be Blue. Now where ever the data overlaps i need to
display a spectrum of colours.egs when green is
displayed on the Red i need to have a subtle change
from red to green. How can i do all this ?
Thank you
Aparna
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