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Re: Distance between coordinates [message #90941 is a reply to message #90934]

Fri, 15 May 2015 06:02

khyde
Messages: 21
Registered: November 2013

Junior Member

On Thursday, May 14, 2015 at 7:15:46 PM UTC-4, Mike Galloy 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)

This is exactly what I needed. Thank you!

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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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