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Re: Satellite projection contour plots [message #75693 is a reply to message #75592]

Mon, 04 April 2011 17:04

David Fanning
Messages: 11724
Registered: August 2001

Senior Member

Matt writes:

> I only just got around to trying this, but it seems like you're right,
> using /cell_fill is the answer here! Everything looks OK at the date
> line for me too (I've added an extra longitude to my data so that it
> 'wraps around', but I'm assuming you did this in your plot?).

No, the "wrapping around," which I tried first turned
out to be unnecessary when the data is gridded correctly.
As I say, I'm working on an article to explain all this.
(The darn book needs updating, too. Sigh...)

The gridding also apparently has a lot to do with the
"scratch marks" in the PostScript file. I have some
extremely interesting figures I am trying to understand
right now. Big basketball game tonight, but maybe I'll
finish this in the morning. :-)

Cheers,

David

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

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		Satellite projection contour plots By: Matt[3] on Wed, 30 March 2011 09:10
		Re: Satellite projection contour plots By: David Fanning on Mon, 04 April 2011 17:04

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