Welcome & Registration
08:30 - 9:00
Program
15 October 2026 • Brussels, Belgium
22
Presentations
26
Speakers
3
Tracks
9h
Duration
Conference Schedule
Coffee Break
09:30 - 9:50
Thank you to our sponsors
Agora
🇫🇷🇳🇱
Quantitative Ecology Meets the High Street: Using Biodiversity Metrics to Assess Multiscale Retail Structure in Brussels
Hugo Colicchia • Université libre de Bruxelles
Use CasesBrusselsEcology +1 more
Sylva
🇬🇧
Collaborative Data Collection with QGIS & Mergin Maps: What's New
Tomas Mizera • Mergin Maps
QGISMergin MapsField data +1 more
Aqua
🇫🇷
Data Quality: utiliser le potentiel géographique
Vandy Berten • Smals
Data QualityBeSt AddressPython +1 more
Agora
🇫🇷🇳🇱
J-emma.com — Genèse d'une archive en mouvement
Pacôme Béru • Atelier Cartographique
Use CasesArchiveOpenLayers +2 more
Sylva
🇬🇧
The earth is not flat! Introduction to processing with spherical geometries
Joris Van den Bossche
PythonSpherical geometriesShapely +1 more
Aqua
🇬🇧
Pushing the boundaries: Automated Geometry Alignment with 'brdr' and 'brdrQ'
Karel Dieussaert • GeoSquare
Data QualityQGISPython +2 more
Agora
🇫🇷🇳🇱
A web application for simulating erosion in Wallonia, with a focus on topography
Julien Minet / Damien Mercier • Champs Libres Coopérative
Use CasesMapLibre3D +2 more
Sylva
🇬🇧
State of MapServer
Seth Girvin • OSGeo
MapServerOSGeoTools +1 more
Aqua
🇬🇧
RTTI Data Quality Parameters: What They Measure and Why They Matter
Abel Gabor • TISA
Data QualityTrafficRTTI +2 more
Agora
🇫🇷🇳🇱
Flash Talks
Elise Beke / Sébastien Defrance / Manuel Claeys Bouuaert / Gabriel Bolbotina / An Heirman / Raymond Nijssen
Flash Talk
Sylva
🇬🇧
Rendering and Data : same fight - a 2026 panorama of vector tiles
Marc Ducobu • wapy
ToolsVector TilesMVT +2 more
Aqua
🇬🇧
When a Polygon Changes: Geospatial Data Processing at Scale — A Zadu Case Study
Jeroen Stiers • GIM — Smart Geo Insights
Data QualityPostGISPython +2 more
Lunch
12:00 - 12:20
Thank you to our sponsors
Agora
🇫🇷🇳🇱
… from Groene Hond to Palais Stoclet, a Geo-MCP for Brussels
Ruben Cappelle • Brussels Mobility
GeoAIAIBrussels +2 more
Sylva Workshop
🇬🇧
How to get nice geographic data from OpenStreetMap in Belgium?
Julien Minet • Champs Libres Coopérative
WorkshopOpenStreetMapBelgium +1 more
Aqua Workshop
🇬🇧
From field to map: Collaborative data collection with QGIS & Mergin Maps
Tomas Mizera • Mergin Maps
WorkshopQGISMergin Maps +2 more
Agora
🇫🇷🇳🇱
From Orthophotos to Objects: Building a GeoAI Change-Detection Pipeline with Open-Source Tools at NGI
Jérôme Servais • NGI - IGN
GeoAIAIIGN +3 more
Agora
🇫🇷🇳🇱
From cobwebs to web: creating open-access digital archives with (open-source) GeoAI
Emma Duymelinck • Vlaamse Overheid — MOW
GeoAIAIArchives +3 more
Coffee Break
14:30 - 14:50
Thank you to our sponsors
Agora
🇫🇷🇳🇱
API de geocoding - registre authentique bruxellois au format BeSt
Benoît Fricheteau • Paradigm
APIWebGISGeocoding +1 more
Sylva Workshop
🇬🇧
Mapping cycling infrastructure in OpenStreetMap
Joost Schouppe • OSM
WorkshopOpenStreetMapCycling +2 more
Aqua Workshop
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Working title: (Poverty) Cycle Infrastructure in Flanders
Vivien van Dongen / Emma Duymelinck
WorkshopCartographyQGIS +3 more
Agora
🇫🇷🇳🇱
GeoSearch, le nouveau geocoder développé par l'IGN
David Robberechts • Institut Géographique National
APIWebGISGeocoding +2 more
Agora
🇫🇷🇳🇱
BruWater: gegevens over oppervlaktewater en grondwater in het Brussels Gewest
Elise Beke • Leefmilieu Brussel
APIWebGISWater +2 more
Coffee Break
16:30 - 16:50
Thank you to our sponsors
FORUM — OSGeo.be in Action: Activities & FOSS4G Belgium User Groups
17:00 - 17:30
Raymond Nijssen • QGIS Gebruikersgroep Nederland
CommunityOSGeoQGISForum
Closing Speech
17:30 - 18:00