Databank Ondergrond Vlaanderen (DOV) - Flanders, Belgium
Central Flemish subsurface portal providing groundwater monitoring data (incl. WATINA validated data), borehole records, groundwater level indicator/simulator and 5,600+ map layers for the Flanders region.
dov.vlaanderen.be
At a glance
- Region
- Belgium (Europe)
- Coverage
- Subnational
- Access
- Free
- Category
- Government
- Last updated
- 2025
What's inside
- groundwater levels
- monitoring wells
- borehole records
- hydrogeology
What you can do with it
Typical work that data of this type supports.
- 01
Trend hotspots
Find where water tables are falling year after year.
Because it has: groundwater levels
- 02
Recharge planning
Site recharge structures and new borewells with evidence.
- 03
Storage tracking
Follow storage and releases through the season.
Where AI adds value
Ideas for machine learning and AI agents built on this kind of data.
- 01
Gap filling
Rebuild missing well readings from neighbours, rainfall and season.
- 02
Level forecasts
Forecast pre- and post-monsoon levels well by well.
- 03
Storage from space
Estimate volume from satellite water area and altimetry.
Machine access and documentation
Open API
DOV web services and the pydov Python API for programmatic access
Licence: Open data
Listed in our registry of open water APIs, which WaterDataGPT can query live.
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