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Re: MAP_SET problem [message #62587 is a reply to message #5813]

Fri, 19 September 2008 13:55

David Fanning
Messages: 11724
Registered: August 2001

Senior Member

xiao writes:

> HI~ guys, I have a problem here. I wrote the following program but the
> map_set command does show the grid lines , why is that?

I'm going to guess because you told it to with the GRID keyword.

Or, do you mean it does NOT show the grid lines? If this is
the case, you usually have to redraw the GRID lines and
continents over again after you display the image. Use
MAP_GRID and MAP_CONTINENTS to do so. (I usually leave
these keywords off the MAP_SET command because they do
absolutely no good if you are going to display an image in
the map.)

Cheers,

David

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

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[Message index]

		map_set problem By: sterner on Fri, 23 February 1996 00:00
		Re: map_set problem By: zawodny on Fri, 23 February 1996 00:00
		Re: map_set problem By: Robert Moss on Mon, 22 April 1996 00:00
		Re: map_set problem By: K. Bowman on Wed, 24 November 2004 07:32
		Re: map_set problem By: btt on Wed, 24 November 2004 05:51
		Re: MAP_SET problem By: xiao zhang on Sun, 21 September 2008 13:53
		Re: MAP_SET problem By: Jean H. on Fri, 19 September 2008 14:20
		Re: MAP_SET problem By: David Fanning on Fri, 19 September 2008 13:55
		Re: MAP_SET problem By: pgrigis on Fri, 19 September 2008 13:54

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