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Ticket Resolution Summary Owner Reporter
#868 fixed QGIS: Permissions on GRASS LOCATIONS live-demo@… micha
Description

Two GRASS datasets are included: spearfish60 and nc_spm_08. In each the PERMANENT mapset and landsat mapset are not writeable by 'user'. WHile this is OK in GRASS itself (PERMANENT mapset is not necessarily writeable by everyone), It is causing a crash of QGIS with the error:

Cannot get projection
Cannot run module
Command:...qgis.g.info
info= ... permission denied

The three offending directories are each symlinks to /usr/local/share/grass/.... These directories have permissions i.e.:

drwxr-xr-x 4 root users 4096 2012-02-23 00:49 spearfish60

A workaround might be to do in install_grass.sh:

chown -R $USER_NAME.$USER_NAME "/usr/local/share/grass/nc_spm_08"
chown -R $USER_NAME.$USER_NAME "/usr/local/share/grass/spearfish60"

I suppose the problem is in the QGIS GRASS plugin. The above is not ideal but it avoids the error and crash when loading layers from the PERMANENT mapset.

#914 fixed Permissions on user's .qgis directory live-demo@… micha
Description

The directory ~user/.qgis is owned by root. As a result 'user' cannot install QGIS plugins.

#995 fixed osgeo-desktop image needs to be "stretched" darkblueb micha
Description

The desktop background "osgeo-desktop.png" is 1024x768. The current xfce4 desktop setting is tiled so that on a widescreen monitor the desktop image gets cut off on the side. To change to stretched the following diff needs to applied to /etc/skel/.config/xfce4/xfconf/xfce-perchannel-xml/xfce4-desktop.xml :

micha@OSGeo-b9:~/.config/xfce4/xfconf/xfce-perchannel-xml$ diff -u xfce4-desktop.xml.orig xfce4-desktop.xml 
--- xfce4-desktop.xml.orig	2012-08-11 19:04:44.123976439 +0300
+++ xfce4-desktop.xml	2012-08-11 19:05:08.143678413 +0300
@@ -16,7 +16,7 @@
       <property name="monitor0" type="empty">
         <property name="image-path" type="string" value="/usr/share/xfce4/backdrops/osgeo-desktop.png"/>
         <property name="image-show" type="empty"/>
-        <property name="image-style" type="int" value="2"/>
+        <property name="image-style" type="int" value="3"/>
         <property name="last-image" type="string" value="/usr/share/xfce4/backdrops/osgeo-desktop.png"/>
         <property name="last-single-image" type="string" value="/usr/share/xfce4/backdrops/osgeo-desktop.png"/>
       </property>

Note that this causes the nice round OSGeo compass to become somewhat squashed. :-(

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