Re: [GRASS-dev] GRASS and sextante

2012-06-05 Thread Markus Metz
Benjamin Ducke wrote: Theoretically, it wouldn't be very hard to read the labels from the mapset in which SEXTANTE is storing the (temporary) GRASS datasets; they are saved as plain ASCII there. However, the host GIS for SEXTANTE must then somehow deal with this additional data in some

[GRASS-dev] histogram matching in GRASS?

2012-06-05 Thread Michael Barton
Does anyone have a suggestion as to how to do histogram matching in GRASS? This is a step needed in pan sharpening methods like Brovey and IHS but currently not implemented AFAICT. Michael _ C. Michael Barton Visiting Scientist, Integrated Science Program National Center