Thanks Lloyd I am still a novice at this.so can you please elaborate how can i do this. 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
-- Lloyd A Treinish <[EMAIL PROTECTED]> wrote: > > > > > 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 > > Please respond to [email protected] > > Sent by: [EMAIL PROTECTED] > > > To: [email protected] > cc: > 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 > > > > __________________________________________________ > Do you Yahoo!? > The New Yahoo! Search - Faster. Easier. Bingo > http://search.yahoo.com > > __________________________________ Do you Yahoo!? The New Yahoo! Search - Faster. Easier. Bingo. http://search.yahoo.com
