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Re: Maps, overlaying, and !Pmulti (again) [message #84116 is a reply to message #84115]

Tue, 30 April 2013 06:26

David Fanning
Messages: 11724
Registered: August 2001

Senior Member

AMS writes:

> The situation is, I want to overlay two images (e.g. two separate satellite orbits) on one map projection, through sequential calls to map_set.
>
> If !p.multi=0, this seems to work fine:
>
> map_set
> (plot first orbit)
> map_set,/noerase
> (plot second orbit)

I'm not sure I understand what you are doing. You have two *different*
map projections that you want to display in the same location in a
graphics window? Why are you using two Map_Set commands?

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]

		Re: Maps, overlaying, and !Pmulti (again) By: David Fanning on Tue, 30 April 2013 06:41
		Re: Maps, overlaying, and !Pmulti (again) By: Andy Sayer on Tue, 30 April 2013 06:38
		Re: Maps, overlaying, and !Pmulti (again) By: Andy Sayer on Tue, 30 April 2013 06:34
		Re: Maps, overlaying, and !Pmulti (again) By: David Fanning on Tue, 30 April 2013 06:26

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