Create, display, and evaluate geodata with QGIS
Map Game
Create and display geospatial data with the versatile and popular QGIS.
Most modern mapping information is not stored as a single complete picture, the way it used to be when you found your geographic information from a map on a wall or in an atlas. Maps have become fully integrated with the digital revolution. The map you view from your computer screen or telephone is transmitted to the device as a bundle of geospatial information that is stored in a file or database. An application on the receiving device assembles this data into a view that the user can recognize as a map.
This geospatial data is available online from many sources, including research institutions, government agencies, and nonprofit groups. Of course, it is also possible to create your own geographical information file, which is the modern equivalent of drawing your own map. Another option is somewhere between the alternatives of downloading or rolling your own: Many users start with public information and then customize the map by adding their own annotations and features.
Linux supports numerous Geographical Information System (GIS) tools that help to create, edit, analyze, and visualize geospacial data. One of the most popular GIS solutions is QGIS [1]. The Quantum-GIS geographical tool, which has undergone continuous development since 2002, is licensed under GPLv2 and available for several platforms.
[...]
Buy this article as PDF
(incl. VAT)
Buy Linux Magazine
Subscribe to our Linux Newsletters
Find Linux and Open Source Jobs
Subscribe to our ADMIN Newsletters
Support Our Work
Linux Magazine content is made possible with support from readers like you. Please consider contributing when you’ve found an article to be beneficial.
News
-
The Bullet-Proof KDE Software Initiative Is Coming
KDE, Techpaladin, and Kubuntu Focus have announced a new initiative that will provide at least three years of support for KDE Plasma 6.6 LTS and related software.
-
Linux Mint Shares a Possible Kernel Cleanup Solution
For those on Linux Mint who like to keep multiple kernels around but don't want them to take up too much space, you might be getting a new automated tool.
-
CachyOS Gets an Update
CachyOS August 2026 release is now available with the latest version of KDE, some new features, and plenty of improvements.
-
The Linux Kernel Dev Staging Area Now Rejects AI-Generated Patches
Unless a kernel patch is a valid security fix, it will be rejected if it was created using AI.
-
Linux Surpasses Double-Digit Market Share
According to two sources, the Linux operating system has hit a major milestone in market share that naysayers thought would never happen.
-
AI Helped Develop a Linux Exploit
A use-after-free race exploit was discovered and exploited on CentOS Stream 9.
-
Yet Another Linux Kernel Vulnerability Discovered
Affecting millions of systems, a kernel flaw discovered by Qualys could allow users to gain root privileges.
-
Ubuntu 26.10 to Include Ubuntu Certified Hardware Check
If you've ever wondered if your laptop or PC is officially certified to run Ubuntu, that curiosity will soon be met.
-
Substantial Update to IPFire Now Available
The lastest version of IPFire features a fundamental change to how the system handles DNS.
-
Gnome Working on Test Center App to Make Testing Easier
It's now possible to test experimental features on the Gnome desktop without worrying that you'll break things.