I get a little confused with the region raster processing stuff also. But, this is what I do, and it seems to work. Anything that is brought in from the outside (r.in.*) will import the entire map. Anything that is done withing GRASS will respect the region. So, just make sure to set the region before each calculation and you should be OK.
On Mon, Sep 27, 2010 at 8:52 AM, Kim Besson <[email protected]> wrote: > Greetings > > I have a very "dumb" question regarding region definition/processing: > - I have defined a an area (example; 30N 20S -10W -5W). I have a raster > image with (30N 15N -7W -5) I mean, it only cover a part of the region. If I > run GRASS image-processing algorithms and processors does it run in all > image or only where I have a raster image? > > Thanks and sorry for tyhis such a dumb question > Kim > _______________________________________________ > grass-user mailing list > [email protected] > http://lists.osgeo.org/mailman/listinfo/grass-user > > -- Stephen Sefick ____________________________________ | Auburn University | | Department of Biological Sciences | | 331 Funchess Hall | | Auburn, Alabama | | 36849 | |___________________________________| | [email protected] | | http://www.auburn.edu/~sas0025 | |___________________________________| Let's not spend our time and resources thinking about things that are so little or so large that all they really do for us is puff us up and make us feel like gods. We are mammals, and have not exhausted the annoying little problems of being mammals. -K. Mullis "A big computer, a complex algorithm and a long time does not equal science." -Robert Gentleman _______________________________________________ grass-user mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/grass-user
