Observed Properties

agricultural parameter (12)
atmospheric parameter (22)
biological parameter (24)
chemical parameter (25)
ecosystem parameter (28)
environmental parameter (10)
genetic parameter (3)
landscape parameter (16)
physical parameter (4)
remote sensing parameter (5)
soil parameter (24)
water parameter (29)
- acid neutralizing capacity of water (3)
- ammonium content (5)
- ammonium nitrate concentration (7)
- ammonium nitrogen content (4)
- available phosphorus (3)
- carbon dioxide concentration (4)
- chlorophyll content of water (9)
- conductivity (19)
- current direction (2)
- current speed (2)
- dissolved organic carbon in water (8)
- dissolved organic nitrogen (3)
- dissolved organic phosphorus (1)
- electrical conductivity (5)
- (-) groundwater level (7)
- hydraulic conductivity (3)
- lake level (7)
- lake temperature (8)
- nitrogen content (5)
- oxygen concentration (5)
- oxygen saturation (2)
- perched water table (3)
- photosynthetically active radiation intensity (3)
- potential evaporation (1)
- rainfall variability (2)
- river temperature (4)
- runoff amount (6)
- saturated hydraulic conductivity (1)
- sea level (1)
- sea surface temperature (1)
- secchi depth (9)
- sedimentation rate (1)
- snow cover (3)
- snow depth (1)
- snow water equivalent (1)
- specific conductivity (10)
- stage height (4)
- stomatal conductivity (1)
- stream order (3)
- surface runoff (1)
- suspended solids (1)
- thaw depth (1)
- total carbon (1)
- total organic carbon (1)
- transpiration rate (1)
- water acidity (11)
- water alkalinity (16)
- water content (5)
- water depth (12)
- water heavy metal concentration (2)
- water level (15)
- water potential (1)
- water quality (13)
- water salinity (1)
- water table (5)
- water temperature (21)
- water transparency (7)
- water velocity (2)
- water volume (5)

	Site	Last updated
	Rhine-Main-Observatory - Germany	2025-12-11
	WasserCluster Lunz - Austria	2025-12-10
	Beverbeek - Belgium	2025-04-23
	Aukstaitija Integrated Monitoring Station - Lithuania	2025-04-10
	OZCAR-RI Regional Spatial Observatory in the South West France - France	2025-01-07
	Ravels Forest - Belgium	2025-01-07
	Brasschaat - De Inslag - Belgium	2024-10-11

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