Configuring PostgreSQL, PostGIS, and QGIS for Geospatial Applications
Download the necessary software:
PostgreSQL 15 installer
PostGIS extension installer
Installing PostgreSQL
Run the PostgreSQL installer and follow the default installation steps, modifying the installation directory if needed.
Environment Variable Configuration
Access the system environment variables via System Properties > Advanced > E ...
Posted on Wed, 23 Sep 2026 16:21:10 +0000 by maliary
Network Connectivity Analysis and Optimal Path Planning with PostGIS and pgRouting
Extension Installation
pgRouting requires PostGIS as a prerequisite dependency.
Cloud Hosting
For systems with existing PostgreSQL and PostGIS installations:
sudo apt install postgresql-9.3-pgrouting
Windows Systems
Download from: http://download.osgeo.org/postgis/windows/
Creating Extensions
Enable the required extensions in your PostgreSQL d ...
Posted on Mon, 03 Aug 2026 16:42:10 +0000 by ridiculous