{"content_sha256":"1c8d0eccf597104b12c3e2ba2ca27333dd5aeec94b4d6f791d334f4e57edfdfd","coverage":"high","id":"dataset:data.gouv:6756b875d6f163559eab28c2","imported_at":"2026-09-14T07:26:47.852Z","kind":"dataset","metadata":{"access_type":"open","collected_at":"2026-09-13T15:06:00+00:00","frequency":"punctual","last_update":"2026-09-12T15:38:43.175000+00:00","license":{"explicit_open_allowlist":false,"id":"notspecified","registry_source_url":"https://www.data.gouv.fr/api/1/datasets/licenses/","title":"License Not Specified","url":null},"metadata_last_modified":"2024-12-09T09:29:25.426000+00:00","resources":{"count":10,"sha256":"60d0c8685fe9ce4b561eed2c05d95352111fb295de19ca57aa60b833203b1329"},"source":"data.gouv.fr","source_api_url":"https://www.data.gouv.fr/api/1/datasets/?q=La+R%C3%A9union&page_size=50&page=1&sort=title","spatial_coverage":{"geom":{"coordinates":[[[[55.2,-21],[55.32,-21],[55.32,-21.25],[55.2,-21.25],[55.2,-21]]]],"type":"MultiPolygon"},"granularity":"other","zones":[]},"summary_is_truncated_metadata":false,"territory":{"confidence":"high","scope":"reunion_candidate","signals":["island_marker_in_title"]},"upstream_metadata_url":"https://sextant.ifremer.fr/geonetwork/srv/api/records/a96ec3c8-74ff-404e-ae9d-33f2dd4dd1fd"},"provenance":{"corpus_content_sha256":"c078679fe8116c6acfb81f7bccb9769d9c754f69cf938b93696b801fb0d2f12e","corpus_version":1},"publisher":"Institut français de recherche pour l'exploitation de la mer (IFREMER)","status":"metadata_collected_not_fact_certified","summary":"Ces images sont issues de la correction de la colonne d’eau sur les données hyperspectrales. Le traitement permet de générer une composition colorée Rouge Vert Bleu telle qu’elle serait après retrait théorique de la colonne d’eau. Selon les secteurs, les fonds marins peuvent être perceptibles jusqu’à une profondeur de près de 35 mètres. La résolution spatiale est de 40 cm.","title":"Images du fond marin corrigées des effets de la colonne d'eau - côte ouest de La Réunion","topics":[],"url":"https://www.data.gouv.fr/datasets/images-du-fond-marin-corrigees-des-effets-de-la-colonne-deau-cote-ouest-de-la-reunion","version":1,"canonical_url":"https://othernet-reunion.unamed.chatgpt.site/research/sources/dataset%3Adata.gouv%3A6756b875d6f163559eab28c2?version=1","markdown_url":"https://othernet-reunion.unamed.chatgpt.site/research/sources/dataset%3Adata.gouv%3A6756b875d6f163559eab28c2.md?version=1","json_url":"https://othernet-reunion.unamed.chatgpt.site/research/sources/dataset%3Adata.gouv%3A6756b875d6f163559eab28c2.json?version=1"}