[GRASS-user] Is the location's VAR file required?

Anna Petrášová kratochanna at gmail.com
Wed Feb 18 13:14:31 PST 2015


On Wed, Feb 18, 2015 at 4:01 PM, Markus Metz <markus.metz.giswork at gmail.com>
wrote:

> On Wed, Feb 18, 2015 at 9:25 PM, Vaclav Petras <wenzeslaus at gmail.com>
> wrote:
> > I think we should really implement #2579 [1] in one way or the other.
> This
> > would make custom setups [2] not necessary for most cases. What do you
> > think? What should be the command line parameters?
>
> Importing a shapefile to a new location without a VAR file works for
> me, and I think we should find out why it does not work for Giovanni.
> His approach should (must) work as it is.
>

Could this be related?
http://lists.osgeo.org/pipermail/grass-dev/2014-September/070639.html

Anna


>
> Markus M
>
> >
> > Vaclav
> >
> > [1] http://trac.osgeo.org/grass/ticket/2579
> > [2]
> >
> http://grasswiki.osgeo.org/wiki/Working_with_GRASS_without_starting_it_explicitly
> >
> >
> > On Wed, Feb 18, 2015 at 1:26 PM, G. Allegri <giohappy at gmail.com> wrote:
> >>
> >> Hi Markus,
> >> I wrote the details in another recent email and I forgot to write the
> >> here, sorry.
> >> GRASS 7.0.0 RC1 on Ubuntu 14.04.
> >> I'm creating a temporary database with an empty start location, with no
> >> CRS defined (proj code 0, i.e. XY).
> >> My location contains only the the WIND and DEFAULT_WIND files with the
> >> following content:
> >>
> >> proj:       0
> >> zone:       0
> >> north:      1
> >> south:      0
> >> east:       1
> >> west:       0
> >> cols:       1
> >> rows:       1
> >> e-w resol:  1
> >> n-s resol:  1
> >> top:        1
> >> bottom:     0
> >> cols3:      1
> >> rows3:      1
> >> depths:     1
> >> e-w resol3: 1
> >> n-s resol3: 1
> >> t-b resol:  1
> >>
> >> The env variables I'm using are:
> >>
> >> export PYTHONPATH='/usr/lib/grass70/etc/python'
> >> export GISRC='/tmp/tmp9YVf_N/gisrc'
> >> export GRASS_VERSION='7.0.0'
> >> export
> >>
> PATH='/usr/lib/grass70/bin:/usr/lib/grass70/scripts:/home/giova/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin'
> >> export GIS_LOCK=$
> >> export LD_LIBRARY_PATH='/usr/lib/grass70/lib'
> >> export GISBASE='/usr/lib/grass70'
> >>
> >> Whatevere shapefile I try to import I obtain a segfault.
> >> This is the test command:
> >>
> >> :/ v.in.ogr dsn="/mnt/data/centroids.shp" output=centroids
> >> location=workLocation -ie
> >>
> >> If I add the VAR file with:
> >>
> >> DB_DRIVER: sqlite
> >> DB_DATABASE: $GISDBASE/$LOCATION_NAME/$MAPSET/sqlite/sqlite.db
> >>
> >> eveythign works fine.
> >> giovanni
> >>
> >> 2015-02-18 18:08 GMT+01:00 Markus Neteler <neteler at osgeo.org>:
> >>>
> >>> On Wed, Feb 18, 2015 at 3:24 PM, G. Allegri <giohappy at gmail.com>
> wrote:
> >>> > I'm getting segmentation faults in case I run a command on a location
> >>> > missing the VAR file.
> >>>
> >>> On which OS, which GRASS version?
> >>>
> >>> > I thought it was optional, as it's said here:
> >>> >
> >>> >
> http://grasswiki.osgeo.org/wiki/Working_with_GRASS_without_starting_it_explicitly#GRASS_databases
> >>>
> >>> Please post a reproducible example, thanks.
> >>>
> >>> Markus
> >
> >
> >
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