Nikos Alexandris wrote: > >> >> > g.region -pagc e=784935 n=2695215 rows=1 cols=1 res=30 > >> > > >> > --------------------^^^^^^---^^^^^^^------^------^-----^^ > >> > > >> >> > n=2695230 > >> >> > s=2621340 > >> >> > w=658560 > >> >> > e=784950 > >> > > >> > ---------vvvvv > >> > > >> >> > nsres=73890 > >> >> > ewres=126390 > >> > > >> > ---------^^^^^^
ML: > >> rows and cols has precedence over res, but res=30 plus -a still has an > >> effect, so you get an extension that is in multiples of 30, with a > >> resolution equal to the total extension, since you asked for one row and > >> one col. NA: > > So, "e=784935" and "n=2695215" are set as requested but the "-a" flag > > cut's > > off a bit while aligning... ML: > It doesn't cut off, Bien sure! I should put it like "cut's off"... I wanted to say that it simply modifies. > but it extends the region until you hit a multiple of 30: > n=2695215 is extended northward to n=2695230 > e=784935 is extended eastward to e=784950 Milles mercis, N _______________________________________________ grass-dev mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/grass-dev
