Hello everyone.
I tried to load a QGIS Project which was created on windows. In this project I
used a svg symbol "symbol/blue-marker.svg". In the .qgis file the path is also
"symbol/blue-marker.svg".
When I start my qgisserver and request the map there are only this ? questions
marks because qgis can't find the blue-marker.svg.
[cid:image003.png@01D6D93C.38A85770]
It should look like this:
[cid:image002.jpg@01D6D93C.3AD34DC0]
I tried to copy the symbol folder with the symbols to /usr/lib/cgi-bin/ folder
where the qgis_mapserv.fcgi file is located. Didn't work.
Then I tried to copy the symbol folder to the location of the .qgis project
file. Didn't work.
I researched a little bit and found a command to show me what the default svg
paths are:
python3
from qgis.core import QgsApplication
QgsApplication.showSettings()
'Application state:\nQGIS_PREFIX_PATH env
var:\t\t/usr/share/qgis/lib/qgis/server\nPrefix:\t\t\nPlugin Path:\t\t\nPackage
Data Path:\t/usr/share/qgis/lib/qgis/server/share/qgis\nActive Theme
Name:\t\nActive Theme
Path:\t/usr/share/qgis/lib/qgis/server/share/qgis/resources/themes//icons/\nDefault
Theme Path:\t:/images/themes/default/\nSVG Search Paths:\t\nUser DB
Path:\t/usr/share/qgis/lib/qgis/server/share/qgis/resources/qgis.db\nAuth DB
Path:\tqgis-auth.db\n'
SVG Search Paths:\t\n
From there I know that my SVG Search Paths are empty.
I can change the variable temporary with:
from qgis.core import QgsApplication
QgsApplication.setDefaultSvgPaths(['/usr/share/qgis/svg'])
but this doesn't help.
I also tried to execute this command when creating the docker image but the SVG
Search Paths are also empty after that.
So in my opinion somewhere this variable can be set but I can't find it, also
not in the QGIS Environment variables.
Here is my qgis apache2 config:
<VirtualHost *:80>
ServerAdmin webmaster@localhost
ServerName qgis.demo
DocumentRoot /var/www/html
# Apache logs (different than QGIS Server log)
ErrorLog ${APACHE_LOG_DIR}/qgis.demo.error.log
CustomLog ${APACHE_LOG_DIR}/qgis.demo.access.log combined
# Longer timeout for WPS... default = 40
FcgidIOTimeout 120
FcgidInitialEnv LC_ALL "en_US.UTF-8"
FcgidInitialEnv PYTHONIOENCODING UTF-8
FcgidInitialEnv LANG "en_US.UTF-8"
# QGIS log (different from apache logs) see
https://docs.qgis.org/testing/en/docs/user_manual/working_with_ogc/ogc_server_support.html#qgis-server-logging
FcgidInitialEnv QGIS_SERVER_LOG_FILE /var/log/qgis/qgisserver.log
FcgidInitialEnv QGIS_SERVER_LOG_LEVEL 0
#FcgidInitialEnv QGIS_PREFIX_PATH /usr/share/qgis/lib/qgis/server
FcgidInitialEnv QGIS_PREFIX_PATH /usr
FcgidInitialEnv QGIS_PLUGINPATH /opt/qgis-server/plugins
FcgidInitialEnv QGIS_DEBUG 0
# default QGIS project
SetEnv QGIS_PROJECT_FILE /home/qgis/projects/world.qgs
# QGIS_AUTH_DB_DIR_PATH must lead to a directory writeable by the Server's
FCGI process user
FcgidInitialEnv QGIS_AUTH_DB_DIR_PATH "/home/qgis/qgisserverdb/"
FcgidInitialEnv QGIS_AUTH_PASSWORD_FILE "/home/qgis/qgisserverdb/qgis-auth.db"
# See
https://docs.qgis.org/testing/en/docs/user_manual/working_with_vector/supported_data.html#pg-service-file
SetEnv PGSERVICEFILE /home/qgis/.pg_service.conf
FcgidInitialEnv PGPASSFILE "/home/qgis/.pgpass"
# Tell QGIS Server instances to use a specific display number
# FcgidInitialEnv DISPLAY ":99"
# if qgis-server is installed from packages in debian based distros this is
usually /usr/lib/cgi-bin/
# run "locate qgis_mapserv.fcgi" if you don't know where qgis_mapserv.fcgi is
ScriptAlias /cgi-bin/ /usr/lib/cgi-bin/
<Directory "/usr/lib/cgi-bin/">
AllowOverride None
Options +ExecCGI -MultiViews -SymLinksIfOwnerMatch
Order allow,deny
Allow from all
Require all granted
</Directory>
<IfModule mod_fcgid.c>
FcgidMaxRequestLen 26214400
FcgidConnectTimeout 60
</IfModule>
</VirtualHost>
Thanks for helping 😊
Best regards,
Andreas Steiner
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