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Re: Image Warp Success? [message #69729]

Tue, 09 February 2010 13:38

David Fanning
Messages: 11724
Registered: August 2001

Senior Member

pp writes:

> Also, I noticed that if I give a sphere_radius to
> mapcoord::setmapprojection, I get a
>
> % Tag name DATUM is undefined for structure MAPCOORD.
>
> from the line (in the version I have, 628)
> self.datum.semimajor_axis = sphere_radius
>
> Which looked to me like it should have self.thisdatum, instead of
> self.datum. Or was I not using it right?

Yes, that is a problem, too. Not my day, apparently. :-(

Although any day that you understand something that previously
confused the hell out of you has to be a good day, no matter
how poor your programming skills are. :-)

Download a new version of the MapCoord object. I think your's
is pretty old. :-)

Cheers,

David

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

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[Message index]

		Re: Image Warp Success? By: David Fanning on Tue, 09 February 2010 13:38
		Re: Image Warp Success? By: David Fanning on Tue, 09 February 2010 13:35
		Re: Image Warp Success? By: penteado on Tue, 09 February 2010 13:16
		Re: Image Warp Success? By: David Fanning on Tue, 09 February 2010 12:52
		Re: Image Warp Success? By: philipelson on Tue, 09 February 2010 04:12
		Re: Image Warp Success? By: David Fanning on Mon, 08 February 2010 13:25
		Re: Image Warp Success? By: Maxwell Peck on Mon, 08 February 2010 12:43
		Re: Image Warp Success? By: David Fanning on Wed, 10 February 2010 09:22

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