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Reports from the winning grant proposals 2025
With the QGIS Grant Programme 2025, we were able to support 6 enhancement proposals that improve the QGIS project. The following reports summarize the work performed: QEP 332: Port SQL Query His…
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QGIS 4.0 Norrköping is released!
The wait is over! We are pleased to announce the new major release of QGIS 4.0. Installers for Windows, Linux, and Mac are already out. What’s new? On the surface, existing users should…
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Fast Hausdorff Distance and isFullyWithinDistance in JTS
My previous blog post reviewed the concept of the Hausdorff distance (which more descriptively could be called farthest distance.) Despite its usefulness in matching geometric data, there are surprisi…
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Visualizing GeoZarr: The EOPF-Explorer Frontend Stack
For years, working with high-resolution datasets like Copernicus Sentinel-2 L2A required navigating a traditional, download-first pipeline. Users had to download massive, monolithic SAFE format archiv…
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The Hausdorff Distance Challenge
The Hausdorff Distance is a useful spatial function which can appear slightly mysterious. Partly this is due to the name. It honours Felix Hausdorff, one of the founding fathers of topology, and a po…
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Semi-Automatic Classification Plugin version 9 officially released
I'm glad to announce the release of the Semi-Automatic Classification Plugin version 9 (codename "Foundation"). This new version is compatible with QGIS 4 (based on Qt 6 framework). Unt…
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GeoTools 33.5 released
The GeoTools team is pleased to announce the release of the latest stable version of GeoTools 33.5: geotools-33.5-bin.zip geotools-33.5-doc.zip geotools-33.5-userguide.zip …
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GeoServer 2.27.5 Release
GeoServer 2.27.5 release is now available with downloads (bin, war, windows), along with docs and extensions. This is the last scheduled maintenance release of GeoServer series 2.27 - providing exis…
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GeoServer 3 First public release date
We are happy to announce that GeoServer 3 is approaching general availability with a target release date of 15th of April 2026. This major upgrade modernises the platform’s foundation with the migr…
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Does vibe coding democratise software tools?
No maps in this post! I mentor a couple of people and I was about to starts a new project this week. I was going to knock up a Google Sheet or Doc to track goals, talks and meetings and share with…
