Hi, I'm searching for a GRASS command that is able to "accumulate" a raster following the flow accumulation output obtained by r.watershed.
In other words if I have a temperature raster I would like to accumulate the temperature values following the drainage direction. The final results would to get the mean of the uppers stream temperature (so accumulation_temperature / flowaccumulation). r.accumulation input=temperature flowaccumulation=flow accumulation output=acc_temperature It is something that exist? Thank you Giuseppe -- Giuseppe Amatulli, Ph.D. Research scientist at Yale School of Forestry & Environmental Studies Yale Center for Research Computing Center for Science and Social Science Information New Haven, 06511 Teaching: http://spatial-ecology.net Work: https://environment.yale.edu/profile/giuseppe-amatulli/
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