EEA WISE WFD ArcGIS REST (Water Framework Directive)
European Environment Agency WISE Water Framework Directive ArcGIS REST services exposing surface-water and groundwater body delineations and monitoring sites across EU reporting cycles.
marine.discomap.eea.europa.eu
At a glance
- Region
- EU (Europe)
- Coverage
- European Union
- Access
- Free
- Category
- Regional
- Last updated
- 2026
What's inside
- surface water bodies
- groundwater bodies
- monitoring sites
- water quality
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 bodies
- 02
Recharge planning
Site recharge structures and new borewells with evidence.
- 03
Hotspots and trends
Find where contamination is high and whether it is getting worse.
Because it has: water quality
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
Risk maps
Predict contamination where no samples exist, from geology, land use and climate.
Machine access and documentation
Open API
ArcGIS REST MapServer/FeatureServer (query JSON/GeoJSON)
Licence: Open data
Listed in our registry of open water APIs, which WaterDataGPT can query live.
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