[GRASS-user] External raster from PostGIS

Lorenzo Bottaccioli lorenzo.bottaccioli at gmail.com
Mon Nov 9 04:22:26 PST 2015

Hi Markus,

I have done what you have asked me. But the GUi that you obtain with
r.external --ui, asu suggested by Helmut, does not have any possibility to
select the DB so I have tried taking inspiration from v.external and I have
wrtitetn this comand that obviuosly does not work "r.external
source="PG:dbname=test_gis2 user=lorenzo" output=elev" where can I specify
the layer that I have to select? can you give me an example of a wright use
of the command?



2015-10-23 18:40 GMT+02:00 Markus Neteler <neteler at osgeo.org>:

> On Fri, Oct 23, 2015 at 5:43 PM, Lorenzo Bottaccioli
> <lorenzo.bottaccioli at gmail.com> wrote:
> > Hi Markus,
> >
> > I don't see any copy button in the GUI of r.external.
> If you launch it from the command line, without parameters, you get
> the "native" GUI of r.external which comes with the copy button.
> best
> Markus
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