Hi, I have taken Daniel's example and own and added them to the related Wiki page:
http://grass.osgeo.org/wiki/GRASS_and_Shell Feel free to add more there. Markus On Wed, Mar 23, 2011 at 11:28 PM, Daniel Victoria <[email protected]> wrote: > Not sure this is the best way to do but, if you are using bash in > linux, the variables $1 $2 and so on are the parameters you pass to > the script. So, if you have a script called basin.sh and you type > > basin.sh -23 -47 > > the variable $1 will be -23 and $2 will be -47... > > so in your script you could put > > r.water.outlet drainadge=your_map basin=basin_map easting=$2 northing=$1 > > you could also pass a third parameter for the basin map name... > > Here is a good online tutorial for bash scripting > http://www.linuxconfig.org/Bash_scripting_Tutorial > > Boa sorte > Daniel > > On Tue, Mar 22, 2011 at 5:25 PM, Marcello Benigno > <[email protected]> wrote: >> Hi All, >> >> I need build one script shell for GRASS that receive two parameters (x and y >> coordinates) and calculate the r.water.outlet to this point, but I'm newbie >> in shell programming. Anyone have a example or link to show something >> similar? In my tests I can run one simple script, without parameters, and >> now thats the point. >> >> Thanks in advance, >> -- >> Marcello Benigno B. de Barros Filho >> Prof. do Curso Superior de Tecnologia em Geoprocessamento - IFPB >> Mestre em Ciências Geodésicas e Tecnologias da Geoinformação - UFPE >> http://profmarcello.blogspot.com >> http://about.me/marcello.benigno >> >> _______________________________________________ >> grass-user mailing list >> [email protected] >> http://lists.osgeo.org/mailman/listinfo/grass-user >> >> > _______________________________________________ > grass-user mailing list > [email protected] > http://lists.osgeo.org/mailman/listinfo/grass-user > _______________________________________________ grass-user mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/grass-user
