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 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 '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 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).

Temperature and soil humidity sensor data from the Larzac observatory (SO GEK) hosted by the Montpellier Research Observatory of Environment (OSU OREME, http://www.oreme.org) and the National hydrogeological sites network (SNO H+, http://hplus.ore.fr/). Data are measured on La Jasse site (L'HOSPITALET-DU-LARZAC, AVEYRON, France).

Data of type hydrology-hydrogeology 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 3 time series on 2 station(s). The measured parameters are: Discharge (m3/s), Water table depth (m), Water table elevation (m ASL). Measurements start on 28-10-1998 and end on 27-06-2025

Data of type hydrology-hydrogeology 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 18 time series on 8 station(s). The measured parameters are: Discharge (m3/s), Water level (cm), Water pressure (kPa), Water table depth (cm). Measurements start on 29-07-2005 and end on 03-10-2025

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 hydrology-hydrogeology measured on La Loire basin within the framework of the VAL D'ORLEANS 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 2 time series on 1 station(s). The measured parameters are: Discharge (m3/s), Water table elevation (m ASL). Measurements start on 26-10-1965 and end on 27-01-2025

Data of type chemistry measured on Loue-Lison basin within the framework of the JURASSIC KARST 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 2 time series on 1 station(s). The measured parameters are: Nitrate (mg/L). Measurements start on 21-09-2015 and end on 02-10-2025