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Re: Image Warp Success? [message #69730 is a reply to message #69729]

Tue, 09 February 2010 13:35

David Fanning
Messages: 11724
Registered: August 2001

Senior Member

David Fanning writes:

> Once this problem was fixed, I obtained what appear to be
> reasonable results from MAP_PROJ_IMAGE. My apologies for casting
> aspertion on code that possibly doesn't deserve it. I do note
> that the documenation is not clear as to what the "range"
> parameter should be, and that you only get "correct" results if
> you specify the range in UV coordinates, rather than the lat/lon
> coordinates specified in the on-line help. I learned this only

Whoa! About 10 seconds after I sent this message I just
FINALLY understood how MAP_PROJ_IMAGE works! Don't read
the documenation, you will be plenty confused. Read my
article as soon as I get it written. This routine is
not too bad, once you understand how to use it. :-)

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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