{"database": "catalogue", "table": "datasets", "rows": [["data.gouv.fr", "https://sig.oreme.org/geonetwork/srv/eng/catalog.search#/metadata/6c3a48fe-c6df-43e1-be4a-9546694c97ff", 1, "Data from the \"Former mining site of Carnoul\u00e8s\" long term monitoring", "Data from the \"Former mining site of Carnoul\u00e8s\" long term monitoring: Physicochemical monitoring and monitoring of microorganism populations in the waters of the Carnoul\u00e8s site. This device is part of the Montpellier Research Observatory of Environment (OREME, oreme.org).", "https://sig.oreme.org/geonetwork/srv/eng/catalog.search#/metadata/6c3a48fe-c6df-43e1-be4a-9546694c97ff", "HydroSciences Montpellier", "https://www.etalab.gouv.fr/wp-content/uploads/2014/05/Licence_Ouverte.pdf", null, "2026-07-17T00:00:00", "[\"biogeochemistry\", \"carnoules\", \"cevennes\", \"environmental-monitoring-facilities\", \"hydrology\", \"metal\", \"microbiology\", \"mine\", \"pollution\", \"river\"]", "[]", "https://sig.oreme.org/geonetwork/srv/eng/catalog.search#/metadata/6c3a48fe-c6df-43e1-be4a-9546694c97ff", "6c3a48fe-c6df-43e1-be4a-9546694c97ff"]], "columns": ["portal_id", "key", "harvest_id", "title", "description", "landing_page", "publisher", "licence", "issued", "modified", "keywords", "themes", "uri", "identifier"], "primary_keys": ["portal_id", "key"], "primary_key_values": ["data.gouv.fr", "https://sig.oreme.org/geonetwork/srv/eng/catalog.search#/metadata/6c3a48fe-c6df-43e1-be4a-9546694c97ff"], "units": {}, "query_ms": 3.829102000054263, "source": "Dateno, DataPortals.org, data.europa.eu, opendatArchives, and each portal's DCAT catalogue", "source_url": "https://github.com/datenoio/dataportals-registry", "license": "CC BY 4.0 (portal directory, derived from Dateno); dataset metadata as each portal publishes it", "license_url": "https://creativecommons.org/licenses/by/4.0/"}