[GRASS-user] Distance layer

Dylan Beaudette dylan.beaudette at gmail.com
Fri Oct 27 12:44:23 EDT 2006

On Friday 27 October 2006 09:10, Nomad Rain wrote:
> Hello GRASS group!
> Currently  I  try  to  make  an  environmental  application - a script
> implementing  one  of  the  atmospheric polution models. The algorithm
> demands  to  include the function which returns the value depending on
> distance from the polution source.
> Thus,  I want to calculate the layer of distances (first map) from the
> only pollution source (point on second map).
> I cannot find the command which can automaticaly return the value of
> distance between two pixels on two maps.
> Does anybody know how to do it (find the distance betw. 2 pixels)?
> I use grass-6.2.0RC2
> Thanks in advance.
> ---


Dylan Beaudette
Soils and Biogeochemistry Graduate Group
University of California at Davis

More information about the grass-user mailing list