QGIS GRASS PLUGIN 7

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How to install Postgresql-9.6 and PostGIS-2.3 on Ubuntu 17.04 (Zesty Zapus) in six easy steps (updated 31-05-2017).

Install Ubuntu 17.04 (Zesty Zapus)
1.check your Ubuntu version:-

lsb_release -a

Install Postgresql
2.On the server or your PC (Terminal):-

sudo apt-get update
sudo apt-get install -y postgresql postgresql-contrib

Create a database and a user for access
Replace DATABASE_NAME_HERE and USER_NAME_HERE with the values you want to use.
# this will prompt you for a database password...also note the capital letter 'O' not number '0' (zero) below:-

3.sudo -u postgres createuser -P USER_NAME_HERE
sudo -u postgres createdb -O USER_NAME_HERE DATABASE_NAME_HERE

Test Connection to Postgresql
4.psql -h localhost -U USER_NAME_HERE DATABASE_NAME_HERE

Postgresql will ask you for your password. Then you should see the following:

DATABASE_NAME_HERE=>

To exit type:-

\q

To add PostGIS-2.3 support to the database
5.sudo apt-get install -y postgis postgresql-9.6-postgis-2.3
# typing 'postgresql-9.5' instead of postgresql-9.6 above will fail.

sudo -u postgres psql -c "CREATE EXTENSION po…
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Qgis-server...Installation on Ubuntu 16.04 LTS

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Before we start it is always a good idea to remove and re-install apache2 web server so that we start from the same set up:-

To remove Apache2:-

$ sudo apt --purge remove apache2
$ sudo apt autoremove

To re-install Apache2:-

$ sudo apt install apache2
$ sudo /etc/init.d/apache2 restart
# or
$ sudo service apache2 restart

1. $ sudo apt install apache2 (if not installed already done so as above)
2. $ sudo apt install qgis-server libapache2-mod-fcgid
3. $ sudo a2enmod fcgid
4. $ sudo a2enconf serve-cgi-bin
5. $ sudo service apache2 restart
6. add the following code and don't forget to save the changes:-

ScriptAlias /cgi-bin/ /usr/lib/cgi-bin/
<Directory "/usr/lib/cgi-bin/">
Options ExecCGI FollowSymLinks
Require all granted
AddHandler fcgid-script .fcgi
</Directory>

into /etc/apache2/sites-available/000-default.conf

$ sudo gedit /etc/apache2/sites-available/000-default.conf

# so that it looks like this:-

<VirtualHost *:80>
    # The ServerName directive sets th…
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Qgis-server...Installing the QGIS Lizmap Plugin & Lizmap Web Client

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This post follows on from my previous three (most recent first in list) linked below.

There is no doubt that in just a short time from now we will probably see a 'one-click' installer to by-pass the next steps but a least this method allows you to change 'in/out' the individual libraries if there is are updates using the usual 'sudo apt update && sudo apt upgrade'.

http://www.paulshapley.com/2016/08/qgis-server-bringing-map-into-browser.html

http://www.paulshapley.com/2016/07/how-to-install-qgis-server-on-ubuntu.html

http://www.paulshapley.com/2016/04/how-to-install-postgresql-95-and.html

1.  Firstly...Create a new QGIS project, add your layers from PostGIS, Shapefiles or raster (geotiff), style and symbolise those layers, set the projection and ensure you've set up your 'OWS Server' in 'Project Properties'.

2.  Let's install the 'Lizmap' Plugin first by going into the 'Plugins' menu then 'Manage and Install Plu…
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