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[IDL/ENVI] Extracting points from *.roi files [message #12485]

Thu, 13 August 1998 00:00

wcapehar
Messages: 12
Registered: May 1998

Junior Member

Is there an easy way in envi or other method in which to extract the pixel/array
points for a given array from a region of interest (roi) file? The units are in
pixels (and the image in question is ungeoreferenced) so there are no map projection
issues. Common sense tells me it should be straight forward.

Ideas?
============================================================ ====
Bill Capehart <wjc@ias.sdsmt.edu> Land Surface Processes
Institute of Atmospheric Sciences
South Dakota School of Mines and Technology Ph: +1-605-394-1994
Rapid City, SD 57701-3995 Fax: +1-605-394-6061
=============== http://sky.ias.sdsmt.edu/~wjc ==================

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		[IDL/ENVI] Extracting points from *.roi files By: wcapehar on Thu, 13 August 1998 00:00
		Re: [IDL/ENVI] Extracting points from *.roi files By: Helge.Rebhan on Mon, 17 August 1998 00:00

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