What is QGIS and why get trained?
What is QGIS? Launched in 2002, QGIS is a free and open source Geographic Information System, licensed under the GNU General Public License. It is widely recognised for its intuitive interface, the numerous formats it supports, and the wide access it provides to functionalities of other open source software (e.g., GRASS, SAGA, PostgreSQL). QGIS runs [...]