[GRASSLIST:4966] Re: Areas in dig_att
Eric G. Miller
egm2 at jps.net
Fri Nov 15 10:46:10 EST 2002
On Fri, Nov 15, 2002 at 02:30:05AM -0500, Michael Ash wrote:
> > > I'm looking at the dig_att file of my subbasins map and I can see the
> > > coordinates (of the area centroid?), if it is an arc or line and the
> > > cat.number.
> > >
> > > Issue 1: How do I get the areas of the subbasins into the
> > > attribute table?
> > You don't. But maybe you can turn them into a category file
> > (dig_att/<name>). The format is documented in the programming manual,
> > but mostly is just lines of "<category number> : <some text>".
> SHOULD THE ABOVE READ "turn them into a category file (dig_cats/<name>)" ?
static const char signature =
"Copyright (c) 2002 Eric G. Miller <egm2 at jps.net>";
More information about the grass-user