Tag: qgis

[Case Study] Monitoring historic buildings in Derbyshire

Discover how the Derbyshire Historic Buildings Trust uses Mergin Maps and volunteers to survey and protect Grade 2 listed buildings at risk in the UK.
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Crowdfunding Campaign Completed: QGIS 3D for Open Source Digital Twins

The QGIS community has successfully funded the 3D Digital Twins project—thank you for your support! Development begins soon, with updates to follow.
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[Blog] Mergin Maps gets sketchy

Draw free-hand notes on your maps with Mergin Maps' new sketching feature—easy to enable, fun to use, and now available in the mobile app.
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[Replay] Webinar “Security Project for QGIS”

Do you deal with sensitive geospatial data ? Are you concerned by cybersecurity threats ?

Oslandia and partners ( e.g. OPENGIS.ch) launched the « Security Project for QGIS » : a mutualized funding effort to increase QGIS cybersecurity.

️During this webinar, Vincent Picavet first presented the context of the project : new regulations are coming ( CRA, NIS2 ), cyberattacks increase, software see a growing complexity, and QGIS legacy makes it difficult to increase security … and its benefits !

You can access the replay for free, after filling in a quick survey. 

Do not hesitate to pledge for the project on https://oslandia.com/en/security-project-for-qgis/, and contact us for any question qgis+security@oslandia.com !

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Revue de presse du 11 juillet 2025

Voici la GeoRDP d'été, servie avec deux géoglaçons. À la recherche du Cartonaute, venez découvrir des tutos et d'autres truqs divers et variés.
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Feedback of the QGIS-fr 2025 Users Meeting

Presentation and feedback from the QGIS-fr Users Meeting in Avignon, last June.
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QGIS User Conf 2025 videos have landed!

The QGISUC2025 team has done an awesome job recording and editing the conference presentations. All “presentation” type talks where the presenter has accepted to be published are now available in a dedicated list on the QGIS Youtube channel.

I also had the pleasure of presenting our Trajectools plugin and you can see this talk here:

Thank you to all the organizers, speakers, and participants for the great time!

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Celebrating community, innovation, and open-source GIS in Sweden – AKA the QGIS user conference 2025

It was such a pleasure to be part of the QGIS User Conference 2025 in Norrköping! The event was extremely well organised — a big thank you to the amazing local team for pulling it all together so smoothly. Personally, it felt special to be back in Sweden, almost 20 years after my Uppsala university days. I truly enjoyed giving the opening keynote and sharing the latest from the QGIS project — and of course, showcasing all the QField greatness we’ve been working so hard on 💚


🚀 Talks & Presentations

🎊 QGIS.org updates

As Chair of the QGIS.org association, I had the opportunity to share recent updates from the QGIS community. I spoke about ongoing development efforts, community growth, funding initiatives, and collaborations that help keep the project moving forward.
The focus was on the people who make QGIS possible — contributors, sponsors, local user groups, and everyday users — and how their involvement continues to shape the project’s direction and ensure its long-term sustainability.

👉 Slides here (unfortunately keynotes and workshops were not recorded)


💡 Extending QFieldCloud – Ideas and Practical Examples

In this talk, Michael, one of our Full stack GeoNinja and Web Cartography teacher, explained how QFieldCloud can be extended by integrating additional Django apps. This allowed, for example, the generation of QField projects, reacting to events from fieldwork, adding new websites and APIs, and executing entire QGIS models as QFieldCloud jobs.

After a technical introduction, various practical examples were explored. It was shown how OpenStreetMap data can be fully automated to download offline-capable QField projects. Attendees got inspired by how an own WebGIS is brought to life in QFieldCloud using OpenLayers. Furthermore, he demonstrated how remote sensing data can be downloaded, analysed in a QGIS pipeline, and the results made available in QField projects. Finally, the discussion focused on how these capabilities can be optimally used in combination with QField plugins.


🛣 SIGNALO: An Open-Source Solution for Mapping Road Signs in QGIS 

Presented by Denis, our Industry Solution Team Lead, SIGNALO is a QGIS-based solution for mapping road signs, powered by a PostGIS database. It addresses the challenge of representing vertical data on maps while ensuring compliance with Swiss norms, yet remains highly customizable for use at local, regional, or national levels. Moreover, the flexible design allows for easy adaptation to other countries.

In this talk, Denis explored both the technical foundations of the project and the organizational strategies that enable its open-source development.

📱 1.5 Million Reasons to Use QField

In this talk, I shared our vision for the future of QField — the world’s most popular open-source mobile GIS solution. With over 1.4 million downloads and 500,000 active users, QField is making a real difference for fieldwork around the globe.
I spoke about where we’re headed next, what new features are coming, and how we at OPENGIS.ch are working to empower professionals across all sectors with powerful, flexible, and open tools for mobile geospatial workflows.


💧 Standardizing Groundwater Data Collection with QField

We were excited to see Alexandra Nozik from the Leibniz Centre for Tropical Marine Research (ZMT) present her work on a QField project designed to standardize groundwater data collection in remote tropical regions. The setup uses QGIS layers, predefined parameters, and metadata standards to ensure high-quality, consistent field data. Integrated with QFieldCloud, the workflow improves data accuracy, reduces data loss, and enables real-time collaboration. The project will be published on GitHub as a ready-to-use package, supporting reliable and comparable groundwater data collection across the scientific community.

📱 QField and QFieldCloud – seamless fieldwork for QGIS 

In this workshop, Zsanett, QField Product Manager, went through the complete fieldwork process: setting up a QGIS project, publishing the project via QFieldCloud, collecting data via the QField mobile app and synchronising the field data back to your main dataset in the office. QField works on top of QGIS and allows users to set up maps and forms in QGIS on their workstation and deploy them in the field. QField uses QGIS’s data providers (OGR, GDAL, PostGIS and others) and supports most common file formats. QField combines a minimal design with sophisticated technology that allows intuitive viewing and editing of data. QField’s map rendering is supported by the QGIS rendering engine, so the results are identical and the full range of styling options available on the desktop is available. Editing forms in QField respect the QGIS configuration and are optimised for touch interaction. QFieldCloud makes field collaboration much easier. Participants learned about configuring users with different rights, collecting offline and online data, and synchronizing field data and QGIS project data.


🚀 Our first international QField Day

On June 4th, the first international QField Day took place in Norrköping, right after the QGIS User Conference. This free half-day event was dedicated to QField, QFieldCloud, and the mobile GIS community, bringing together users, contributors, and developers for an afternoon of field-tested workflows, live demos, community stories, and open discussions. It was a great opportunity to connect, exchange ideas, and explore the future of mobile geospatial tools in the open-source ecosystem.
Definitely not our last one. 💚


🤝 Supporting Open Source

We were proud to support QGIS UC25 in Norrköping, Sweden, as Platinum Sponsors — reaffirming our commitment to the open-source geospatial community and the continued growth of the QGIS ecosystem.


👋 Looking Ahead

We’re already looking forward to the next gathering — QGIS UC26 will take place in Switzerland 🇨🇭!

After the conference, I joined the contributor meeting along with four QGIS developers from OPENGIS.ch. It was a fantastic chance to collaborate in person, help shape the future of QGIS, and reconnect with old friends from the community.

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QGIS 3.44 Launches 3D Globe View with Enhanced Performance

QGIS 3.44 now features a 3D Globe View with support for 3D Tiles and point clouds. Improved rendering precision and performance make planet-wide 3D mapping possible.
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Crowdfunding QGIS 3D: Support Open Source Digital Twins

Help fund QGIS 3D enhancements for digital twins, including glTF export, CityGML, IFC, and performance upgrades. Campaign ends June 30, 2025.
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