Analyze time series of DEMs
E. Hardin, M.O. Kurum, H. Mitasova
# set the region g.region rast=coast_2001_2m -p d.erase d.rast coast_2001_2m # compute mean and standard deviation r.series in=coast1997_2m,coast1998_2m,coast1999_2m,coast2001_2m,coast2003_2m,coast2004_2m,\ coast2005_2m,coast2008_2m out=coast1997_2008_mean,coast1997_2008_std method=average,std r.colors coast1997_2008_std co=rules 0 grey 0.5 cyan 1.0 yellow 2 orange 5 red 15 magenta # display results d.rast coast1997_2008_stddev