DESCRIPTION

r.quantile computes quantiles in a manner suitable for use with large amounts of data. It is using two passes.

EXAMPLE

Calculation of elevation quantiles: 
g.region rast=elevation.dem -p
r.quantile input=elevation.dem percentiles=0.1,1,10,25,50,75,90,99,99.9

SEE ALSO

r.quant

AUTHOR

Glynn Clements

Last changed: $Date: 2007-04-06 21:49:26 +0200 (Fri, 06 Apr 2007) $