MapServer 8.6.2 released today. This release contains a fix for a security flaw in the OpenLayers viewer with WMS 1.3.0 requests. See the changelog at https://mapserver.org/development/changelog/changelog-8-6.html#changelog-8-6-2
and the Security Advisory https://github.com/MapServer/MapServer/security/advisories/GHSA-4g9f-ph64-hg2x #mapserver #osgeo
MapServer 8.6 Changelog — MapServer 8.6.2 documentation

QGIS-Tipp: „Cluster Generator“ am Beispiel von Postleitzahlen / Using the ‘Cluster Generator’ with postcodes as an example https://geoobserver.de/2026/04/17/qgis-tipp-cluster-generator-am-beispiel-von-postleitzahlen/ #qgis #switch2qgis #plugin #gistribe #gischat #fossgis #foss4g #OSGeo #spatial #geospatial #opensource #gis #geo #geoObserver pls RT

Mapbender 4.2.5 ist da! 👀

🛡️ Security-Highlights:
• Tunnel statt OwsProxy & ZIP-Slip-Schutz
• SSRF & XXE-Absicherung im Print Service
• Stärkere Passwort-Hashing-Algorithmen

🛠️ Neue Features & Bugfixes: MetadataURL, Session-Hinweise, CSRF-Fixes, bessere Layertree-Performance u.v.m.

👉 https://github.com/mapbender/mapbender/releases/tag/v4.2.5

🚀 Mapbender 5.0 mit OGC API Features & neuem Design – geplant für H1 2026!

#Mapbender #WebGIS #OpenSource #OSGeo #GIS #FOSSGIS

Clicky – Der KI-Coach mit QGIS getestet / The AI Coach tested with QGIS https://geoobserver.de/2026/04/15/clicky-der-ki-coach-mit-qgis-getestet/ via @FarzaTV @spatialthoughts #gistribe #gischat #fossgis #foss4g #OSGeo #spatial #geospatial #opensource #qgis #switch2qgis #gis #geo #geoObserver pls RT
QGIS-Tipp: v4.0.1 nun auch auf Mac verfügbar / v4.0.1 is now also available on Mac https://geoobserver.de/2026/04/14/qgis-tipp-v4-0-1-nun-auch-auf-mac-verfuegbar/ #qgis #switch2qgis #gistribe #gischat #fossgis #foss4g #OSGeo #spatial #geospatial #opensource #gis #geo #geoObserver pls RT via @JuergenEFischer @qgis

New open course at @gisocw! Learn collecting ground truth in the field with @merginmaps, #AI-assisted #segmentation of ground truth polygons with the AI Segmentation plugin by #TerraLab and the full workflow from downloading #Sentinel-2 data, Random Forest classification & accuracy assessment using the Semi-Automatic Classification plugin in #QGIS.

🔗 https://courses.gisopencourseware.org/

#GIS #RemoteSensing #OSGeo #FOSS4G #MachineLearning

Our Satellite Image of the Month April shows Harz National Park and how much the landscape has changed over the past decade. Drought and bark beetle infestations have turned dense spruce forests into clearings and new vegetation—visible even from space.

Learn more: https://www.mundialis.de/en/satellite-image-of-the-month-april-harz-national-park/

#Harz #BarkBeetle #EarthObservation #OpenData #OSGeo