{ "type": "Collection", "id": "ccaf4f62-b45a-11ee-b91d-0242c0a87002_radar_interferogram_collection", "stac_version": "1.1.0", "description": "[Repository](../collection.json) > [NONREG_Merapi_2022](collection.json) > [Radar geometry](radar_collection.json) > Interferograms\n\n# Interferogram Collection Interferograms\n\nA collection of **interferograms** separated by dates.\n", "links": [ { "rel": "root", "href": "../collection.json", "type": "application/json", "title": "GDM-SAR-In" }, { "rel": "cite-as", "href": "https://flatsim.cnes.fr/doi/docs/NSBAS_Etna.pdf" }, { "rel": "cite-as", "href": "https://proceedings.esa.int/files/116.pdf" }, { "rel": "cite-as", "href": "https://www.mdpi.com/2072-4292/13/18/3734" }, { "rel": "license", "href": "https://creativecommons.org/licenses/by-nc/4.0/" }, { "rel": "child", "href": "./radar_interferogram_20220101_20220113_collection.json", "type": "application/json", "title": "Interferogram from 20220101 to 20220113" }, { "rel": "child", "href": "./radar_interferogram_20220101_20220206_collection.json", "type": "application/json", "title": "Interferogram from 20220101 to 20220206" }, { "rel": "child", "href": "./radar_interferogram_20220101_20220125_collection.json", "type": "application/json", "title": "Interferogram from 20220101 to 20220125" }, { "rel": "child", "href": "./radar_interferogram_20220113_20220125_collection.json", "type": "application/json", "title": "Interferogram from 20220113 to 20220125" }, { "rel": "child", "href": "./radar_interferogram_20220113_20220206_collection.json", "type": "application/json", "title": "Interferogram from 20220113 to 20220206" }, { "rel": "child", "href": "./radar_interferogram_20220113_20220218_collection.json", "type": "application/json", "title": "Interferogram from 20220113 to 20220218" }, { "rel": "child", "href": "./radar_interferogram_20220125_20220218_collection.json", "type": "application/json", "title": "Interferogram from 20220125 to 20220218" }, { "rel": "child", "href": "./radar_interferogram_20220125_20220206_collection.json", "type": "application/json", "title": "Interferogram from 20220125 to 20220206" }, { "rel": "child", "href": "./radar_interferogram_20220206_20220218_collection.json", "type": "application/json", "title": "Interferogram from 20220206 to 20220218" }, { "rel": "parent", "href": "./radar_collection.json", "type": "application/json", "title": "Radar geometry" } ], "stac_extensions": [ "https://raw.githubusercontent.com/stac-extensions/processing/refs/heads/main/json-schema/schema.json", "https://raw.githubusercontent.com/stac-extensions/sar/refs/heads/main/json-schema/schema.json", "https://raw.githubusercontent.com/stac-extensions/sat/refs/heads/main/json-schema/schema.json" ], "uuid": "ccaf4f62-b45a-11ee-b91d-0242c0a87002", "STAC hierarchy": { "0": { "title": "Repository", "href": "../collection.json" }, "1": { "title": "NONREG_Merapi_2022", "href": "collection.json" }, "2": { "title": "Radar geometry", "href": "radar_collection.json" }, "3": { "title": "Interferograms", "href": null } }, "ingestion_time": "2026-07-01T11:50:52.034819", "title": "Interferograms", "extent": { "spatial": { "bbox": [ [ 110.20860290527, -7.830012982074, 110.70860290527, -7.330012982074 ] ] }, "temporal": { "interval": [ [ "2024-02-06T16:40:57Z", "2024-02-06T16:40:57Z" ] ] } }, "license": "CC-BY-NC-4.0", "keywords": [ "GDM-SAR-In", "InSAR", "NSBAS processing chain", "interferograms", "radar geometry" ], "providers": [ { "name": "ESA", "description": "The European Space Agency (ESA) is a 22-member intergovernmental body devoted to space exploration. With its headquarters in Paris and a staff of around 2,547 people globally as of 2023, the ESA was founded in 1975.", "roles": [ "producer" ], "url": "https://www.esa.int/" }, { "name": "OSUG", "description": "L'Observatoire des sciences de l'Univers de Grenoble (OSUG) est un observatoire des sciences de l'Univers (OSU) associé à l'Institut national des sciences de l'Univers (INSU) du CNRS et une école interne de l'université Grenoble-Alpes. Les OSU ont pour mission l’observation, la recherche, la formation et la diffusion des connaissances. L’OSUG œuvre dans tous les domaines des Sciences de l’Univers, de la planète Terre et de l’environnement.", "roles": [ "processor", "licensor" ], "url": "https://www.osug.fr/" }, { "name": "OPGC", "description": "L'Observatoire de physique du globe de Clermont-Ferrand (OPGC) est un observatoire des sciences de l'univers (OSU) dépendant du Centre national de la recherche scientifique (CNRS) et de l’université Clermont-Auvergne (UCA). Fondé en 1876 par Émile Alluard sous le nom d'Observatoire du Puy de Dôme, il s'est nommé l'Institut et observatoire de physique du globe (IOPG) de 1921 à 1985.", "roles": [ "host" ], "url": "https://opgc.uca.fr/" } ], "summaries": { "instruments": [ "c-sar" ], "constellation": [ "sentinel-1" ], "mission": [ null ], "sat:platform_international_designator": [ "2014-016A" ], "sat:orbit_state": [ "geostationary" ], "sar:frequency_band": [ "C" ], "processing:level": [ "L2" ], "keywords": [ "GDM-SAR-In", "InSAR", "NSBAS processing chain", "from 2022-01-01 to 2022-01-13", "geostationary", "interferograms", "radar geometry", "resolution_4looks", "wrapped interferogram", "filtered interferogram", "filtered wrapped interferogram", "unwrapped interferogram", "from 2022-01-01 to 2022-02-06", "from 2022-01-01 to 2022-01-25", "from 2022-01-13 to 2022-01-25", "from 2022-01-13 to 2022-02-06", "from 2022-01-13 to 2022-02-18", "from 2022-01-25 to 2022-02-18", "from 2022-01-25 to 2022-02-06", "from 2022-02-06 to 2022-02-18" ], "updated": { "minimum": "2024-02-06T16:40:57Z", "maximum": "2024-02-06T16:40:57Z" }, "created": { "minimum": "2024-01-16T12:31:31Z", "maximum": "2024-01-16T12:43:47Z" }, "sar:center_frequency": { "minimum": 5.405, "maximum": 5.405 } }, "assets": { "documentation": { "href": "https://formater.pages.in2p3.fr/flatsim/product.html", "type": "text/html", "title": "Product description (general for NSBAS, including GDM-SAR-In and FLATSIM)", "description": "Documentation page describing the product names and acronyms, information about the generation of the products, and metadata definitions.", "roles": [ "metadata" ] }, "download_tool": { "href": "https://isdeform.opgc.fr/download/GDMSARIn/ccaf4f62-b45a-11ee-b91d-0242c0a87002", "type": "text/html", "title": "Download tool", "roles": [ "metadata" ] } } }