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colors again. [message #26407] Thu, 30 August 2001 06:07
Lasse Clausen is currently offline  Lasse Clausen
Messages: 22
Registered: August 2001
Junior Member
Greetings.

I use the esrg package (espacially the function tvim) to plot my data as
images. I used the NODATA and the RGB_NODATA keyword to archieve, that
pixel with the value NODATA will be displayed in the color specified by
RGB_NODATA - in my case [255,255,255].
The colortables I'm using go from green over yellow to red. In the
ps-file I'm making pixel with the value NODATA are now plotted in the
last color of the colortable (in this case red), although they ought to
be white.
If anybody understood what I was just saying, pleas help.
thanks
lasse clausen

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