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Re: How to control the lat-lon axis when using Google Static map as background? [message #88321 is a reply to message #88318]

Mon, 14 April 2014 05:40

David Fanning
Messages: 11724
Registered: August 2001

Senior Member

Madhavan Bomidi writes:

> I am trying to overlay some points on a google static map as background. I find a problem with the y-axis labels. I see 51.52, 51.52, 51.53, 51.54, 51.54 (repetitive values!!!) while for x-axis they are 12.91,12.92,12.93,12.94,12.95
>
> Why I am getting these repetitive labels on the y-axis? Is there a way to control these axis labels? Can I provide the values I want to see on the labels?
>
> Also, can anyone help me in putting a bar which indicates km scale along x-axis and y-axis?

Well, don't know. If you see labels on your plot, you have better eyes
than I do. When I run your code, I see some yellow dots on a white
background. The description of your problem, however, leads me to
conclude that you need to change the format of your label output from
f0.2 to f0.3.

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]

		How to control the lat-lon axis when using Google Static map as background? By: atmospheric physics on Mon, 14 April 2014 02:55
		Re: How to control the lat-lon axis when using Google Static map as background? By: David Fanning on Mon, 14 April 2014 05:40
		Re: How to control the lat-lon axis when using Google Static map as background? By: atmospheric physics on Tue, 15 April 2014 01:17
		Re: How to control the lat-lon axis when using Google Static map as background? By: David Fanning on Tue, 15 April 2014 06:04
		Re: How to control the lat-lon axis when using Google Static map as background? By: atmospheric physics on Wed, 16 April 2014 03:17

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