http://benjamindeschamps.ca/blog/2009/11/12/processing-radarsat-2-imagery-reading-raw-data-and-saving-rgb-composites/ Usefulness and uselessness by Benjamin Deschamps Sun, 13 Mar 2011 06:23:00 -0400 http://wordpress.org/?v=2.9.2 hourly 1 http://benjamindeschamps.ca/blog/2009/11/12/processing-radarsat-2-imagery-reading-raw-data-and-saving-rgb-composites/comment-page-1/#comment-454 Benjamin Sun, 13 Mar 2011 06:23:00 +0000 http://benjamindeschamps.ca/blog/?p=23#comment-454 Actually, the three LUTs provided with SLC imagery are sigma, beta and gamma. For most applications, sigma-nought (calibrated backscatter) is used. Actually, the three LUTs provided with SLC imagery are sigma, beta and gamma. For most applications, sigma-nought (calibrated backscatter) is used.

]]> http://benjamindeschamps.ca/blog/2009/11/12/processing-radarsat-2-imagery-reading-raw-data-and-saving-rgb-composites/comment-page-1/#comment-99 Yolanda Wed, 08 Sep 2010 20:14:14 +0000 http://benjamindeschamps.ca/blog/?p=23#comment-99 There are several LUTs vailable for Radarsat 2: Mixed, Beta Constant or Point Target. Which one should one use to convert digital numbers to sigma-nought, beta-nought or gamma-nought? Thanks for the tips. There are several LUTs vailable for Radarsat 2: Mixed, Beta Constant or Point Target. Which one should one use to convert digital numbers to sigma-nought, beta-nought or gamma-nought? Thanks for the tips.

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