Some weeks ago, I wrote a new script i.pan.sharpen that improves the brovey sharpening algorithm we now have (i.fusion.brovey) and adds IHS and PCA pan sharpening algorithms. Only a couple people tested, but all results were positive. Are there any objections to moving it into trunk?
It should replace i.fusion.brovey. I don't think any 'official' GRASS scripts are based on i.fustion.brovey, but we could maintain the original i.fusion.brovey in addons in case anyone needs it for scripts that they migrate to GRASS7. Michael _____________________ C. Michael Barton Visiting Scientist, Integrated Science Program National Center for Atmospheric Research & University Corporation for Atmospheric Research 303-497-2889 (voice) Director, Center for Social Dynamics & Complexity Professor of Anthropology, School of Human Evolution & Social Change Arizona State University www: http://www.public.asu.edu/~cmbarton, http://csdc.asu.edu
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