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How to export latlongs? [message #56224]

Sat, 13 October 2007 10:57

Julio[1]
Messages: 52
Registered: May 2005

Member

Hi there!

I have some geotiff images which are being read into an array using
read_tiff.
I would like to export this array to ascii text files, using this
structure:

latitude, longitude, pixel value

Three columns and 'n' lines, where 'n' is the number of pixels of the
image. So, for each pixel, I have one line with the coords and the
pixel value.

I'm trying to do that using ENVI/IDL. That's a very usual problem...
Does anybody have some code for that?

Thanks,
Julio

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How to export latlongs?

By: Julio[1] on Sat, 13 October 2007 10:57

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