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Re: Distance between coordinates [message #90934 is a reply to message #90933]

Thu, 14 May 2015 16:16

Michael Galloy
Messages: 1114
Registered: April 2006

Senior Member

On 5/14/15 2:57 PM, kimberly.hyde@noaa.gov wrote:
> Hello,
>
> Is there an IDL function that can calculate the distance between two
> longitude/latitude coordinates (no map projection)? If not, does
> anyone have code that does this? I don't want to duplicate effort if
> there is already something out there.
>
> Thanks, KH
>

Yes, checkout MAP_2POINTS in the IDL distribution.

Mike
--
Michael Galloy
www.michaelgalloy.com
Modern IDL: A Guide to IDL Programming (http://modernidl.idldev.com)

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[Message index]

		Distance between coordinates By: khyde on Thu, 14 May 2015 13:57
		Re: Distance between coordinates By: Michael Galloy on Thu, 14 May 2015 16:16
		Re: Distance between coordinates By: khyde on Fri, 15 May 2015 06:02
		Re: Distance between coordinates By: astr74323 on Sat, 16 May 2015 17:23
		Re: Distance between coordinates By: wlandsman on Sun, 17 May 2015 20:28
		Re: Distance between coordinates By: astr74323 on Mon, 18 May 2015 11:49
		Re: Distance between coordinates By: wlandsman on Mon, 18 May 2015 12:51
		Re: Distance between coordinates By: astr74323 on Mon, 18 May 2015 14:42
		Re: Distance between coordinates By: astr74323 on Mon, 18 May 2015 14:48
		Re: Distance between coordinates By: David Fanning on Mon, 18 May 2015 16:39
		Re: Distance between coordinates By: wlandsman on Mon, 18 May 2015 17:08

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