{"content_sha256":"eca91d6ad829da3d78e63c25de42d75651c19531dc8d8d9e36f29a89ef313c78","coverage":"high","id":"dataset:data.gouv:6756b7fed6f163559eab27c5","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":"2026-06-26T23:11:46+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":"2024-12-09T09:27:26.459000+00:00","resources":{"count":3,"sha256":"ca8cfd821f0b11d2e1c00cce84e66c98a1d8bbfdec9c5344eb8bf246c0825fd8"},"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":[[[[55.19146728096583,-20.99862483564107],[55.31918334541928,-20.99862483564107],[55.31918334541928,-21.242022437966547],[55.19146728096583,-21.242022437966547],[55.19146728096583,-20.99862483564107]]]],"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/0d177ff9-d802-4d10-8a00-3a46e0ef0735"},"provenance":{"corpus_content_sha256":"ad94daf8c44487d904e727b4d7e1025d0e51a7f299c53cb2e32d6aa058022a82","corpus_version":1},"publisher":"Institut français de recherche pour l'exploitation de la mer (IFREMER)","status":"metadata_collected_not_fact_certified","summary":"Cette bathymétrie est issue d’une fusion entre le MNT Litto3D Lidar à 1 m et les images hyperspectrales de résolution spatiale 40 centimètres après traitement de la colonne d’eau. Cette correction a permis le calcul d’une bathymétrie à très haute résolution spatiale sur l’emprise des images.","title":"Bathymétrie issue des images hyperspectrales - côte ouest de La Réunion","topics":[],"url":"https://www.data.gouv.fr/datasets/bathymetrie-issue-des-images-hyperspectrales-cote-ouest-de-la-reunion","version":1,"canonical_url":"https://othernet-reunion.unamed.chatgpt.site/research/sources/dataset%3Adata.gouv%3A6756b7fed6f163559eab27c5?version=1","markdown_url":"https://othernet-reunion.unamed.chatgpt.site/research/sources/dataset%3Adata.gouv%3A6756b7fed6f163559eab27c5.md?version=1","json_url":"https://othernet-reunion.unamed.chatgpt.site/research/sources/dataset%3Adata.gouv%3A6756b7fed6f163559eab27c5.json?version=1"}