comp.lang.idl-pvwave archive: archive » Color Data with Colorbar OOB Colors

Home » Public Forums » archive » Color Data with Colorbar OOB Colors

Show: Today's Messages :: Show Polls :: Message Navigator
E-mail to friend

Re: Color Data with Colorbar OOB Colors [message #86786 is a reply to message #86785]

Tue, 03 December 2013 14:19

David Fanning
Messages: 11724
Registered: August 2001

Senior Member

Morgan Silverman writes:

> I'm trying to color a selection of the data I've plotted but am having a hard time getting the color bar and data colors to match correctly. I've plotted data that has altitudes from 0-5 km but only want to have a range of colors from 0-2 km and have everything above 2 km the same last color bar value (color 256). I've created a color bar with 256 colors from 0-2, but I can't seem to get this to match the colors of the data in the figure. Any suggestions

Are you by any chance talking about a filled contour plot? If so, have
you read this article?

http://www.idlcoyote.com/cg_tips/oobcontour.php

If not, maybe you could get us a better idea of what you are doing so we
would have basis for answering your question. :-)

Cheers,

David

--
David Fanning, Ph.D.
Fanning Software Consulting, Inc.
Coyote's Guide to IDL Programming: http://www.idlcoyote.com/
Sepore ma de ni thue. ("Perhaps thou speakest truth.")

Report message to a moderator

[Message index]

		Color Data with Colorbar OOB Colors By: morganlsilverman on Tue, 03 December 2013 12:01
		Re: Color Data with Colorbar OOB Colors By: David Fanning on Tue, 03 December 2013 14:19
		Re: Color Data with Colorbar OOB Colors By: morganlsilverman on Tue, 03 December 2013 16:17
		Re: Color Data with Colorbar OOB Colors By: David Fanning on Tue, 03 December 2013 16:36
		Re: Color Data with Colorbar OOB Colors By: David Fanning on Tue, 03 December 2013 16:49

Previous Topic:	Resample (neighborhood averaging) a 3D array with missing data
Next Topic:	xmargin and ymargin keywords ignored in cgplot

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

] [

]

Current Time: Sun Oct 12 03:53:42 PDT 2025

Total time taken to generate the page: 0.24198 seconds