![QGIS on X: "The next #QGISOpenDay is a Plugin Festival on the 29th October 2021. If you have developed a plugin or want to present the functionality of a known plugin, give QGIS on X: "The next #QGISOpenDay is a Plugin Festival on the 29th October 2021. If you have developed a plugin or want to present the functionality of a known plugin, give](https://pbs.twimg.com/media/FBZ6cd9XsAIqoPl.png)
QGIS on X: "The next #QGISOpenDay is a Plugin Festival on the 29th October 2021. If you have developed a plugin or want to present the functionality of a known plugin, give
GitHub - qgis/QGIS: QGIS is a free, open source, cross platform (lin/win/mac) geographical information system (GIS)
![QGIS on X: "Our next #QGISOpenDay already has 3 fantastic speakers lined up. Join us on 26th March https://t.co/oiJBsdQ5SX https://t.co/RJdU2tb8Fz" / X QGIS on X: "Our next #QGISOpenDay already has 3 fantastic speakers lined up. Join us on 26th March https://t.co/oiJBsdQ5SX https://t.co/RJdU2tb8Fz" / X](https://pbs.twimg.com/media/EwrFIz1XIA0jt2D.jpg:large)