Data from the 'Thau lagoon monitoring' Observing Task, part of the Thau coastal environment research observatory (REC-THAU) Observation Service of the Montpellier Research Observatory of Environment (OSU OREME, oreme.org).

Data from the 'Monitoring of forest plots under management and free evolution in the Aigoual forest' Observing Task, part of the Mediterranean forest ecosystem observatory (FORET) Observation Service of the Montpellier Research Observatory of Environment (OSU OREME, oreme.org).

Data from the 'Thau lagoon watershed' Observing Task, part of the Thau coastal environment research observatory (REC-THAU) Observation Service of the Montpellier Research Observatory of Environment (OSU OREME, oreme.org).

Data from the 'Fire Geographic Information System' Observing Task, part of the Mediterranean forest ecosystem observatory (FORET) Observation Service of the Montpellier Research Observatory of Environment (OSU OREME, oreme.org).

Data of type physico-chemistry measured on Fontaine de Vaucluse basin within the framework of the FONTAINE DE VAUCLUSE observatory, that is part of the KARST observatory network. The KARST observatory network aims to strengthen knowledge-sharing and to promote cross-disciplinary research on karst systems, in the framework of the OZCAR Critical Zone network Research Infrastructure. Data consist in 53 time series on 12 station(s). The measured parameters are: Conductivity (µS/cm), Dissolved oxygen (%), Fluorescence (mV), pH (units), Total organic carbon (TOC) (mg/L), Turbidity (NTU), Water temperature (°C). Measurements start on 17-01-1981 and end on 25-01-2025

Data of type chemistry measured on Fontaine de Vaucluse basin within the framework of the FONTAINE DE VAUCLUSE observatory, that is part of the KARST observatory network. The KARST observatory network aims to strengthen knowledge-sharing and to promote cross-disciplinary research on karst systems, in the framework of the OZCAR Critical Zone network Research Infrastructure. Data consist in 152 time series on 11 station(s). The measured parameters are: Ammonium (mg/L), Antimony (Sb) (µg/L), Arsenic (As) (µg/L), Bicarbonate (mg/L), Boron (B) (µg/L), Bromine (Br) (mg/L), Cadmium (Cd) (µg/L), Calcium (Ca) - Major ion (mg/L), Chloride (Cl) (mg/L), Chromium (Cr) (µg/L), Delta-C-13 (‰ PDB), Delta-H-2 (‰ SMOW), Delta-O-18 (‰ SMOW), Fluorine (F) (mg/L), Iron (Fe) (µg/L), Lead (Pb) (µg/L), Magnesium (Mg) - Major ion (mg/L), Manganese (Mn) (µg/L), Nickel (Ni) (µg/L), Nitrate (mg/L), Nitrite (mg/L), Phosphate (mg/L), Potassium (K) - Major ion (mg/L), Silica (SiO2) (mg/L), Sodium (Na) - Major ion (mg/L), Sulfate (mg/L), Tritium (TU), Zinc (Zn) (µg/L). Measurements start on 17-01-1981 and end on 30-08-2023

Data of type climatology-meteorology-atmosphere measured on Le Lez (Méditerranée) basin within the framework of the MEDYCYSS observatory, that is part of the KARST observatory network. The KARST observatory network aims to strengthen knowledge-sharing and to promote cross-disciplinary research on karst systems, in the framework of the OZCAR Critical Zone network Research Infrastructure. Data consist in 20 time series on 8 station(s). The measured parameters are: Air relative humidity (%), Air temperature (°C), Atmospheric pressure (cm), Atmospheric pressure (mbar), Dew point temperature (°), Precipitation amount (mm), Wind direction (°), Wind speed (m/s). Measurements start on 22-09-2008 and end on 19-08-2025

Data of type physico-chemistry measured on Port-Miou basin within the framework of the PORT-MIOU PROVENCE observatory, that is part of the KARST observatory network. The KARST observatory network aims to strengthen knowledge-sharing and to promote cross-disciplinary research on karst systems, in the framework of the OZCAR Critical Zone network Research Infrastructure. Data consist in 5 time series on 1 station(s). The measured parameters are: Fluorescence (mV), Turbidity (NTU), Water temperature (°C). Measurements start on 16-12-2010 and end on 08-12-2021

Data of type chemistry measured on Le Lez (Le Salat) basin within the framework of the LE BAGET (MOULIS) observatory, that is part of the KARST observatory network. The KARST observatory network aims to strengthen knowledge-sharing and to promote cross-disciplinary research on karst systems, in the framework of the OZCAR Critical Zone network Research Infrastructure. Data consist in 9 time series on 1 station(s). The measured parameters are: Bicarbonate (mmol/L), Calcium (Ca) - Major ion (mmol/L), Chloride (Cl) (mmol/L), Magnesium (Mg) - Major ion (mmol/L), Nitrate (mmol/L), Potassium (K) - Major ion (mmol/L), Silicon (Si) (mg/L), Sodium (Na) - Major ion (mmol/L), Sulfate (mmol/L). Measurements start on 06-01-2002 and end on 13-10-2009

Data of type physico-chemistry measured on Fontaine de Nimes basin within the framework of the FONTAINE DE NIMES observatory, that is part of the KARST observatory network. The KARST observatory network aims to strengthen knowledge-sharing and to promote cross-disciplinary research on karst systems, in the framework of the OZCAR Critical Zone network Research Infrastructure. Data consist in 10 time series on 2 station(s). The measured parameters are: Conductivity (µS/cm), Dissolved oxygen (mg/L), Fluorescence (mV), Turbidity (NTU), Water temperature (°C). Measurements start on 06-10-2004 and end on 27-06-2025