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intersection of two tracks(lat,lon) [message #75069]

Wed, 16 February 2011 00:59

Kai Muehlbauer
Messages: 13
Registered: February 2011

Junior Member

Hi,

I've consulted already the usual IDL resources. Maybe I overlooked
something.

I'm looking for a program which calculates the intersection points for
lines or polygon edges similar to the matlab function "POLYXPOLY".

Aim is to find the intersection (Lat,Lon) of two Tracks (Latitude,
Longitude). Also the index of the intersection point is needed.

Any hint which can direct me to an solution is appreciated.

Cheers
Kai

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[Message index]

		intersection of two tracks(lat,lon) By: Kai Muehlbauer on Wed, 16 February 2011 00:59
		Re: intersection of two tracks(lat,lon) By: Kenneth P. Bowman on Thu, 17 February 2011 07:11
		Re: intersection of two tracks(lat,lon) By: guillermo.castilla.ca on Thu, 17 February 2011 07:02
		Re: intersection of two tracks(lat,lon) By: Kai Muehlbauer on Thu, 17 February 2011 00:22
		Re: intersection of two tracks(lat,lon) By: Kai Muehlbauer on Sun, 20 February 2011 23:59
		Re: intersection of two tracks(lat,lon) By: kisCA on Wed, 16 February 2011 12:39
		Re: intersection of two tracks(lat,lon) By: Kai Muehlbauer on Mon, 21 February 2011 22:51
		Re: intersection of two tracks(lat,lon) By: guillermo.castilla.ca on Mon, 21 February 2011 06:05

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