opendata.swiss - NAQUA National Groundwater Monitoring (Switzerland)
Swiss federal open-data dataset of the NAQUA-QUANT national groundwater monitoring network (~100 quantity sites; >600 sites across QUANT/SPEZ/TREND/ISOT modules) operated by FOEN with cantonal authorities. Includes hydrogeological maps of groundwater resources and vulnerability.
opendata.swiss
At a glance
- Region
- Switzerland (Europe)
- Coverage
- National
- Access
- Free
- Category
- Government
- Last updated
- 2025
What's inside
- groundwater monitoring sites
- groundwater levels
- hydrogeological maps
- vulnerability
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 monitoring sites
- 02
Recharge planning
Site recharge structures and new borewells with evidence.
- 03
Storage tracking
Follow storage and releases through the season.
Because it has: groundwater levels
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
opendata.swiss CKAN/DCAT API
Licence: Open data
Listed in our registry of open water APIs, which WaterDataGPT can query live.
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