{
  "extent": {
    "spatial": {"bbox": [[
      -80,
      60,
      -10,
      90
    ]]},
    "temporal": {"interval": [[
      "2017-06-24T00:00:00.000Z",
      "2017-08-10T23:59:59.999Z"
    ]]}
  },
  "stac_version": "1.0.0",
  "keywords": [
    "DIF10",
    "Greenland",
    "Ice sheet",
    "CCI",
    "ESA",
    "orthoimagery",
    "EARTH SCIENCE>CRYOSPHERE>GLACIERS/ICE SHEETS>ICE SHEETS",
    "Sentinel-2",
    "Sentinel-2B",
    "Sentinel-2 MSI",
    "ice sheets",
    "Sentinel-2A",
    "MSI (Sentinel-2)",
    "MSI"
  ],
  "description": "This dataset contains optical ice velocity time series and seasonal product of the 79Fjord Glacier in Greenland, derived from intensity-tracking of Sentinel-2 data acquired between 2017-06-25 and 2017-08-10. It has been produced as part of the ESA Greenland Ice Sheet CCI project.The data are provided on a polar stereographic grid (EPSG 3413:Latitude of true scale 70N, Reference Longitude 45E) with 50m grid spacing.  The horizontal velocity is provided in true meters per day, towards EASTING (x) and NORTHING (y) direction of the grid.  The data have been produced by S[&]T Norway",
  "type": "Collection",
  "title": "ESA Greenland Ice Sheet Climate Change Initiative (Greenland_Ice_Sheet_cci): Optical ice velocity of the 79Fjord Glacier between 2017-06-25 and 2017-08-10, generated using Sentinel-2 data, v1.1 2017",
  "license": "other",
  "assets": {
    "enclosure": {
      "roles": ["data"],
      "href": "http://data.ceda.ac.uk/neodc/esacci/ice_sheets_greenland/data/greenland_ice_velocity/greenland_iv_50m_s2_79fjord/v1.1/",
      "type": "application/x-binary",
      "title": "DOWNLOAD - Download Data"
    },
    "metadata_ogc_17_069r3": {
      "roles": ["metadata"],
      "href": "https://fedeo.ceos.org/collections/f31e8e988c4144bebe13892b53d08e42",
      "title": "OGC 17-069r3 metadata",
      "type": "application/geo+json;profile=\"http://www.opengis.net/spec/ogcapi-features-1/1.0\""
    },
    "metadata_iso_19139": {
      "roles": ["metadata"],
      "href": "https://fedeo.ceos.org/collections/f31e8e988c4144bebe13892b53d08e42?httpAccept=application/vnd.iso.19139%2Bxml",
      "title": "ISO 19139 metadata",
      "type": "application/vnd.iso.19139+xml"
    },
    "metadata_iso_19139_2": {
      "roles": ["metadata"],
      "href": "https://fedeo.ceos.org/collections/f31e8e988c4144bebe13892b53d08e42?httpAccept=application/vnd.iso.19139-2%2Bxml",
      "title": "ISO 19139-2 metadata",
      "type": "application/vnd.iso.19139-2+xml"
    },
    "metadata_dif_10": {
      "roles": ["metadata"],
      "href": "https://fedeo.ceos.org/collections/f31e8e988c4144bebe13892b53d08e42?httpAccept=application/dif10%2Bxml",
      "title": "DIF-10 metadata",
      "type": "application/dif10+xml"
    },
    "metadata_ogc_17_084r1": {
      "roles": ["metadata"],
      "href": "https://fedeo.ceos.org/collections/f31e8e988c4144bebe13892b53d08e42?mode=owc",
      "title": "OGC 17-084r1 metadata",
      "type": "application/geo+json;profile=\"http://www.opengis.net/spec/eoc-geojson/1.0\""
    },
    "metadata_html": {
      "roles": ["metadata"],
      "href": "https://fedeo.ceos.org/collections/f31e8e988c4144bebe13892b53d08e42?httpAccept=text/html",
      "title": "HTML",
      "type": "text/html"
    },
    "metadata_iso_191115_3": {
      "roles": ["metadata"],
      "href": "https://fedeo.ceos.org/collections/f31e8e988c4144bebe13892b53d08e42?httpAccept=application/vnd.iso.19115-3%2Bxml",
      "title": "ISO 19115-3 metadata",
      "type": "application/vnd.iso.19115-3+xml"
    }
  },
  "links": [
    {
      "rel": "related",
      "href": "https://fedeo.ceos.org/series/eo:platform/Sentinel-2",
      "title": "More collections for Sentinel-2 platform"
    },
    {
      "rel": "related",
      "href": "https://fedeo.ceos.org/series/eo:platform/Sentinel-2B",
      "title": "More collections for Sentinel-2B platform"
    },
    {
      "rel": "related",
      "href": "https://fedeo.ceos.org/concepts/instruments/b9e0c526-c992-55e2-af93-4dc67aa71774",
      "title": "More collections for MSI instrument"
    },
    {
      "rel": "self",
      "href": "https://fedeo.ceos.org/series/eo:platform/Sentinel-2/f31e8e988c4144bebe13892b53d08e42/2017",
      "type": "application/json"
    },
    {
      "rel": "root",
      "href": "https://fedeo.ceos.org",
      "type": "application/json",
      "title": "FedEO Clearinghouse"
    },
    {
      "rel": "parent",
      "href": "https://fedeo.ceos.org/series/eo:platform/Sentinel-2/f31e8e988c4144bebe13892b53d08e42",
      "title": "f31e8e988c4144bebe13892b53d08e42",
      "type": "application/json"
    },
    {
      "rel": "license",
      "href": "https://artefacts.ceda.ac.uk/licences/specific_licences/esacci_icesheets_greenland_terms_and_conditions.pdf",
      "type": "application/pdf",
      "title": "Other Constraints"
    },
    {
      "rel": "search",
      "href": "https://fedeo.ceos.org/collections/series/items/f31e8e988c4144bebe13892b53d08e42/api",
      "type": "application/opensearchdescription+xml",
      "title": "OpenSearch Description Document"
    },
    {
      "rel": "describedby",
      "href": "https://catalogue.ceda.ac.uk/uuid/f31e8e988c4144bebe13892b53d08e42",
      "title": "CEDA Data Catalogue Page - Detail and access information for the resource"
    },
    {
      "rel": "describedby",
      "href": "http://esa-icesheets-greenland-cci.org/index.php?q=webfm_send/168",
      "title": "Product Specification Document - No further details."
    },
    {
      "rel": "describedby",
      "href": "http://www.esa-icesheets-greenland-cci.org/index.php?q=webfm_send/165",
      "title": "Product User Guide - No further details."
    },
    {
      "rel": "describedby",
      "href": "http://data.ceda.ac.uk/neodc/esacci/ice_sheets_greenland/metadata/sample_images/iv_50m_s2_79fjord_v1_1_offsets_quicklook.png",
      "title": "Sample Image - No further details."
    },
    {
      "rel": "describedby",
      "href": "https://climate.esa.int/",
      "title": "ESA Climate Change Initiative website - No further details."
    },
    {
      "rel": "describedby",
      "href": "https://climate.esa.int/projects/ice-sheets-greenland/",
      "title": "ESA CCI Greenland Ice Sheet project website - No further details."
    },
    {
      "rel": "alternate",
      "href": "https://fedeo.ceos.org/collections/f31e8e988c4144bebe13892b53d08e42?httpAccept=application/atom%2Bxml",
      "type": "application/atom+xml",
      "title": "Atom format"
    },
    {
      "rel": "alternate",
      "href": "https://fedeo.ceos.org/collections/f31e8e988c4144bebe13892b53d08e42?httpAccept=application/xml",
      "type": "application/xml",
      "title": "Dublin Core metadata"
    },
    {
      "rel": "alternate",
      "href": "https://fedeo.ceos.org/collections/f31e8e988c4144bebe13892b53d08e42?httpAccept=application/ld%2Bjson",
      "type": "application/ld+json",
      "title": "JSON-LD metadata"
    },
    {
      "rel": "alternate",
      "href": "https://fedeo.ceos.org/collections/f31e8e988c4144bebe13892b53d08e42?httpAccept=application/ld%2Bjson;profile=https://schema.org",
      "type": "application/ld+json;profile=\"https://schema.org\"",
      "title": "JSON-LD (schema.org) metadata"
    },
    {
      "rel": "alternate",
      "href": "https://fedeo.ceos.org/collections/f31e8e988c4144bebe13892b53d08e42?httpAccept=application/ld%2Bjson;profile=http://data.europa.eu/930/",
      "type": "application/ld+json;profile=\"http://data.europa.eu/930/\"",
      "title": "JSON-LD (GeoDCAT-AP) metadata"
    },
    {
      "rel": "alternate",
      "href": "https://fedeo.ceos.org/collections/f31e8e988c4144bebe13892b53d08e42?httpAccept=application/rdf%2Bxml",
      "type": "application/rdf+xml",
      "title": "RDF/XML metadata"
    },
    {
      "rel": "alternate",
      "href": "https://fedeo.ceos.org/collections/f31e8e988c4144bebe13892b53d08e42?httpAccept=application/rdf%2Bxml;profile=https://schema.org",
      "type": "application/rdf+xml;profile=\"https://schema.org\"",
      "title": "RDF/XML (schema.org) metadata"
    },
    {
      "rel": "alternate",
      "href": "https://fedeo.ceos.org/collections/f31e8e988c4144bebe13892b53d08e42?httpAccept=application/rdf%2Bxml;profile=http://data.europa.eu/930/",
      "type": "application/rdf+xml;profile=\"http://data.europa.eu/930/\"",
      "title": "RDF/XML (GeoDCAT-AP) metadata"
    },
    {
      "rel": "alternate",
      "href": "https://fedeo.ceos.org/collections/f31e8e988c4144bebe13892b53d08e42?httpAccept=text/turtle",
      "type": "text/turtle",
      "title": "Turtle metadata"
    },
    {
      "rel": "alternate",
      "href": "https://fedeo.ceos.org/collections/f31e8e988c4144bebe13892b53d08e42?httpAccept=text/turtle;profile=https://schema.org",
      "type": "text/turtle;profile=\"https://schema.org\"",
      "title": "Turtle (schema.org) metadata"
    },
    {
      "rel": "alternate",
      "href": "https://fedeo.ceos.org/collections/f31e8e988c4144bebe13892b53d08e42?httpAccept=text/turtle;profile=http://data.europa.eu/930/",
      "type": "text/turtle;profile=\"http://data.europa.eu/930/\"",
      "title": "Turtle (GeoDCAT-AP) metadata"
    },
    {
      "rel": "child",
      "href": "https://fedeo.ceos.org/series/eo:platform/Sentinel-2/f31e8e988c4144bebe13892b53d08e42/2017/06",
      "type": "application/json",
      "title": "2017-06"
    },
    {
      "rel": "child",
      "href": "https://fedeo.ceos.org/series/eo:platform/Sentinel-2/f31e8e988c4144bebe13892b53d08e42/2017/07",
      "type": "application/json",
      "title": "2017-07"
    },
    {
      "rel": "child",
      "href": "https://fedeo.ceos.org/series/eo:platform/Sentinel-2/f31e8e988c4144bebe13892b53d08e42/2017/08",
      "type": "application/json",
      "title": "2017-08"
    },
    {
      "rel": "child",
      "href": "https://fedeo.ceos.org/series/eo:platform/Sentinel-2/f31e8e988c4144bebe13892b53d08e42/2017/09",
      "type": "application/json",
      "title": "2017-09"
    },
    {
      "rel": "child",
      "href": "https://fedeo.ceos.org/series/eo:platform/Sentinel-2/f31e8e988c4144bebe13892b53d08e42/2017/10",
      "type": "application/json",
      "title": "2017-10"
    },
    {
      "rel": "child",
      "href": "https://fedeo.ceos.org/series/eo:platform/Sentinel-2/f31e8e988c4144bebe13892b53d08e42/2017/11",
      "type": "application/json",
      "title": "2017-11"
    },
    {
      "rel": "child",
      "href": "https://fedeo.ceos.org/series/eo:platform/Sentinel-2/f31e8e988c4144bebe13892b53d08e42/2017/12",
      "type": "application/json",
      "title": "2017-12"
    },
    {
      "rel": "item",
      "href": "https://fedeo.ceos.org/collections/f31e8e988c4144bebe13892b53d08e42/items/645d4749e5c9555d6362750d08620e944a03e258?httpAccept=application/geo%2Bjson;profile=%22https:%2F%2Fstacspec.org%22",
      "type": "application/geo+json",
      "title": "greenland_iv_seasonal_50m_s2_20170625_20170810_79Fjord_v1_1.nc"
    },
    {
      "rel": "item",
      "href": "https://fedeo.ceos.org/collections/f31e8e988c4144bebe13892b53d08e42/items/83dd1c824a32ec95c361eb8b4b16e3980b10b868?httpAccept=application/geo%2Bjson;profile=%22https:%2F%2Fstacspec.org%22",
      "type": "application/geo+json",
      "title": "greenland_iv_timeseries_50m_s2_20170625_20170810_79Fjord_v1_1.nc"
    },
    {
      "rel": "item",
      "href": "https://fedeo.ceos.org/collections/f31e8e988c4144bebe13892b53d08e42/items/5bf25c02407a6f6515a58a888afbc1f1fa97b2d0?httpAccept=application/geo%2Bjson;profile=%22https:%2F%2Fstacspec.org%22",
      "type": "application/geo+json",
      "title": "greenland_iv_seasonal_50m_s2_20170625_20170810_79Fjord_v1_1_kr1.0.json"
    },
    {
      "rel": "item",
      "href": "https://fedeo.ceos.org/collections/f31e8e988c4144bebe13892b53d08e42/items/2e85809a7e122330e5250eff88815589971e179c?httpAccept=application/geo%2Bjson;profile=%22https:%2F%2Fstacspec.org%22",
      "type": "application/geo+json",
      "title": "greenland_iv_timeseries_50m_s2_20170625_20170810_79Fjord_v1_1_kr1.0.json"
    },
    {
      "rel": "item",
      "href": "https://fedeo.ceos.org/collections/f31e8e988c4144bebe13892b53d08e42/items/27fa18f52cee0323c61e8d3948643376fa1a80f9?httpAccept=application/geo%2Bjson;profile=%22https:%2F%2Fstacspec.org%22",
      "type": "application/geo+json",
      "title": "greenland_iv_seasonal_50m_s2_20170625_20170810_79Fjord_v1_1_kr1.0.json"
    },
    {
      "rel": "item",
      "href": "https://fedeo.ceos.org/collections/f31e8e988c4144bebe13892b53d08e42/items/48b5ee3e6fdd7879150aac4b93ff2decb44b148f?httpAccept=application/geo%2Bjson;profile=%22https:%2F%2Fstacspec.org%22",
      "type": "application/geo+json",
      "title": "greenland_iv_timeseries_50m_s2_20170625_20170810_79Fjord_v1_1_kr1.0.json"
    },
    {
      "rel": "first",
      "href": "https://fedeo.ceos.org/series/eo:platform/Sentinel-2/f31e8e988c4144bebe13892b53d08e42/2017?startRecord=1",
      "type": "application/json"
    },
    {
      "rel": "last",
      "href": "https://fedeo.ceos.org/series/eo:platform/Sentinel-2/f31e8e988c4144bebe13892b53d08e42/2017?startRecord=1",
      "type": "application/json"
    }
  ],
  "id": "f31e8e988c4144bebe13892b53d08e42-2017",
  "updated": "2026-04-14T01:13:50Z",
  "providers": [
    {
      "roles": ["producer"],
      "name": "CEDA"
    },
    {
      "roles": ["host"],
      "name": "FedEO",
      "url": "https://fedeo.ceos.org/readme.html"
    }
  ],
  "summaries": {
    "instruments": [
      "MSI",
      "MSI"
    ],
    "platform": [
      "Sentinel-2",
      "Sentinel-2B"
    ]
  }
}