Hamish wrote:
Giacomo Piva:
First of all, thanks for your reply.
To clarify my problem, i want to specify that the main
problem is that
all command that involves the g.region always returns the
reported error
(ERROR: default region is not set.) also the "help".
I found a similar discussion here:
http://lists.osgeo.org/pipermail/grass-user/2009-November/052988.html
Where the solution was to use of the SVN version of the
grass.
I already tried to use that version, bunt nothing changed.
Any me any suggestions?
maybe the rc5 bug is now gone, but the corrupted WIND file still
remains in your mapset. try 'g.region -d' to reset it.
does it work from a newly created mapset?
Hamish
Hi Hamish,
Maybe it could be usefull to do a backward step.
I should convert a shapefile into a raster file (GeoTIFF format) at a
given resolution and I want to use the GRASS modules as a command line
tools.
I followed the instructions in the chapter "Automated usage of grass" in
the Markus's book and I created a bash script in order to prepare the
grass enviroment:
#!/bin/bash
LOCATION=test
GISBASE=/usr/local/grass-6.5.svn
GISDBASE=/usr/local/share/grassdata
rm $HOME/.grassrc6
rm -rf "$GISDBASE/$LOCATION" #cleaning LOCATION
TMPDIR=$$.tmp
mkdir -p $GISDBASE/$TMPDIR/temp
echo "LOCATION_NAME: $TMPDIR" > $HOME/.grassrc6
echo "MAPSET: temp" >> $HOME/.grassrc6
echo "DIGITIZER: none" >> $HOME/.grassrc6
echo "GISDBASE: $GISDBASE" >> $HOME/.grassrc6
export GISBASE=$GISBASE
export GISRC=$HOME/.grassrc6
export PATH=$PATH:$GISBASE/bin:$GISBASE/scripts
After these lines I run the v.in.ogr module to import the vector:
v.in.ogr -o -e dsn=./test_data/test_data.shp output=grass_map
And the following is the error i get.
ERROR: region for current mapset is not set
run "g.region"
I tried to get the g.region help message, also I tried to reset the
region (with g.region -d) and to set a default region (with g.region -s)
but I get always the same error.
I'm very new with GRASS and I cannot understand if there is a problem in
the installation, or it is a bug (as it seemed), or I'm not working in
the proper way.
Thanks (also for the patience)
--
Giacomo
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