[GRASS-user] Re: Problems with v.what.rast

[Martin Landa]

Hi,

2010/6/9 Rebecca Bennett <rabennett at ymail.com>:
> I have deleted the column I added and tried all command line permutations of
> v.db.addcol map=Contour_points_cats at PERMANENT layer=1 `col="rast_value
> DOUBLE PRECISION"`
> v.db.addcol map=Contour_points_cats at PERMANENT layer=1 `columns="rast_value
> DOUBLE PRECISION"`

ones more - the correct form is (without ``)

v.db.addcol map=Contour_points_cats at PERMANENT layer=1 col="rast_value
DOUBLE PRECISION"

Note that you can edit only vector maps from the current mapset.

Martin

-- 
Martin Landa <landa.martin gmail.com> * http://gama.fsv.cvut.cz/~landa