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Re: Direction of Wind Vectors: A bug? [message #90309 is a reply to message #90307]

Wed, 18 February 2015 14:44

David Fanning
Messages: 11724
Registered: August 2001

Senior Member

Fabien writes:

> I agree with Wayne. But this is realy just for equirectangular maps, I
> guess...

Well, I don't think Wayne is doing anything special for maps. I know
cgDrawVectors works "properly" for polar stereographic projections of
the poles, but this relies on using the cgMap object to set up the map
projection space. (Really simple, but people still tell me they won't
use or learn objects, so...)

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.")

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[Message index]

		Direction of Wind Vectors: A bug? By: David Fanning on Wed, 18 February 2015 10:32
		Re: Direction of Wind Vectors: A bug? By: wlandsman on Wed, 18 February 2015 11:23
		Re: Direction of Wind Vectors: A bug? By: David Fanning on Wed, 18 February 2015 11:44
		Re: Direction of Wind Vectors: A bug? By: natha on Wed, 18 February 2015 12:04
		Re: Direction of Wind Vectors: A bug? By: David Fanning on Wed, 18 February 2015 12:09
		Re: Direction of Wind Vectors: A bug? By: Paul Van Delst[1] on Wed, 18 February 2015 12:25
		Re: Direction of Wind Vectors: A bug? By: David Fanning on Wed, 18 February 2015 12:46
		Re: Direction of Wind Vectors: A bug? By: David Fanning on Wed, 18 February 2015 14:23
		Re: Direction of Wind Vectors: A bug? By: Fabzi on Wed, 18 February 2015 14:27
		Re: Direction of Wind Vectors: A bug? By: David Fanning on Wed, 18 February 2015 14:44
		Re: Direction of Wind Vectors: A bug? By: David Fanning on Mon, 23 February 2015 07:28

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