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Re: Map Function Question [message #79875 is a reply to message #79866]

Wed, 18 April 2012 09:20

David Fanning
Messages: 11724
Registered: August 2001

Senior Member

David Fanning writes:

> I have a question about the Map() function. I've read the
> documentation for the POSITION keyword and it suggests the
> map should go into the specified position in the window.
> And yet, it doesn't. It positions itself in the window
> is a way that preserves the aspect ratio of the map.
> This is a good thing, sometimes, but it's not what I
> want just at the moment!
>
> Is there some way to turn this feature off?

Sorry, I just realized it's not the map that is doing
this, it is the image!

im = IMAGE(scaledData, x, y, RGB_TABLE=rgb, $
POSITION=[0.1,0.1,0.9,0.9])

This image is not going into this position. The map
is going over the top of the image. Is there a way
to get the image to honor the POSITION keyword?

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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[Message index]

		Re: Map Function Question By: lecacheux.alain on Thu, 19 April 2012 08:10
		Re: Map Function Question By: David Fanning on Thu, 19 April 2012 07:31
		Re: Map Function Question By: lecacheux.alain on Thu, 19 April 2012 07:16
		Re: Map Function Question By: David Fanning on Thu, 19 April 2012 07:16
		Re: Map Function Question By: David Fanning on Thu, 19 April 2012 07:14
		Re: Map Function Question By: David Fanning on Thu, 19 April 2012 06:58
		Re: Map Function Question By: lecacheux.alain on Thu, 19 April 2012 06:27
		Re: Map Function Question By: David Fanning on Thu, 19 April 2012 05:35
		Re: Map Function Question By: lecacheux.alain on Thu, 19 April 2012 02:34
		Re: Map Function Question By: David Fanning on Wed, 18 April 2012 09:20

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