{
  "extent": {
    "spatial": {"bbox": [[
      -80,
      60,
      -10,
      90
    ]]},
    "temporal": {"interval": [[
      "1995-09-02T00:00:00.000Z",
      "1996-03-29T23:59:59.999Z"
    ]]}
  },
  "stac_version": "1.0.0",
  "keywords": [
    "DIF10",
    "Greenland",
    "Ice sheet",
    "CCI",
    "ESA",
    "orthoimagery",
    "EARTH SCIENCE>CRYOSPHERE>GLACIERS/ICE SHEETS>ICE SHEETS",
    "ERS-2",
    "AMI",
    "ice sheets",
    "AMI-SAR",
    "AMI/SAR"
  ],
  "description": "This dataset contains ice velocities for the Greenland margin for winter 1995-1996, which have been produced by the ESA Greenland Ice Sheet Climate Change Initiative (CCI) project.  The data were derived from intensity-tracking of ERS-2 data acquired between 03-09-1995 and 29-03-1996. It provides components of the ice velocity and the magnitude of the velocity.The data are provided on a polar stereographic grid (EPSG3413: Latitude of true scale 70N, Reference Longitude 45E).  The horizontal velocity is provided in true meters per day, towards the EASTING(x) and NORTHING(y) directions of the grid;  the vertical displacement (z), derived from a digital elevation model, is also provided.  Please note that previous versions of this product provided the horizontal velocities as true East and North velocities.Both a single NetCDF file (including all measurements and annotation), and separate geotiff files with the velocity components are provided.  The product was generated by DTU Space - Microwaves and Remote Sensing.  For further information please see the product user guide.Please note - this product was released on the Greenland Ice Sheets download page in June 2016, but an earlier product (also accidentally labelled v1.1) was available through the CCI Open Data Portal and the CEDA archive until 29th November 2016. Please now use the later v1.1 product.",
  "type": "Collection",
  "title": "ESA Greenland Ice Sheet Climate Change Initiative (Greenland_Ice_Sheet_cci): Ice Velocity data for the Greenland Margin from ERS-2 for winter 1995-1996, v1.1 (June 2016 release)",
  "license": "other",
  "assets": {
    "enclosure": {
      "roles": ["data"],
      "href": "http://data.ceda.ac.uk/neodc/esacci/ice_sheets_greenland/data/greenland_ice_velocity/greenland_margin_ERS2_1995_1996/v1.1",
      "type": "application/x-binary",
      "title": "DOWNLOAD - Download Data"
    },
    "metadata_ogc_17_069r3": {
      "roles": ["metadata"],
      "href": "https://fedeo.ceos.org/collections/0b23b3c771db4fff8958196432d978cb",
      "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/0b23b3c771db4fff8958196432d978cb?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/0b23b3c771db4fff8958196432d978cb?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/0b23b3c771db4fff8958196432d978cb?httpAccept=application/dif10%2Bxml",
      "title": "DIF-10 metadata",
      "type": "application/dif10+xml"
    },
    "metadata_ogc_17_084r1": {
      "roles": ["metadata"],
      "href": "https://fedeo.ceos.org/collections/0b23b3c771db4fff8958196432d978cb?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/0b23b3c771db4fff8958196432d978cb?httpAccept=text/html",
      "title": "HTML",
      "type": "text/html"
    },
    "metadata_iso_191115_3": {
      "roles": ["metadata"],
      "href": "https://fedeo.ceos.org/collections/0b23b3c771db4fff8958196432d978cb?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/ERS-2",
      "title": "More collections for ERS-2 platform"
    },
    {
      "rel": "related",
      "href": "https://fedeo.ceos.org/concepts/instruments/72aad1c4-ff46-535c-9256-cc0bf9d004f1",
      "title": "More collections for AMI/SAR instrument"
    },
    {
      "rel": "self",
      "href": "https://fedeo.ceos.org/series/eo:platform/ERS-2/0b23b3c771db4fff8958196432d978cb",
      "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/ERS-2",
      "title": "ERS-2",
      "type": "application/json"
    },
    {
      "rel": "items",
      "href": "https://fedeo.ceos.org/collections/0b23b3c771db4fff8958196432d978cb/items?httpAccept=application/geo%2Bjson;profile=https://stacspec.org",
      "type": "application/geo+json",
      "title": "Datasets search for the series 0b23b3c771db4fff8958196432d978cb"
    },
    {
      "rel": "http://www.opengis.net/def/rel/ogc/1.0/queryables",
      "href": "https://fedeo.ceos.org/collections/0b23b3c771db4fff8958196432d978cb/queryables",
      "type": "application/schema+json",
      "title": "Queryables for 0b23b3c771db4fff8958196432d978cb"
    },
    {
      "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/0b23b3c771db4fff8958196432d978cb/api",
      "type": "application/opensearchdescription+xml",
      "title": "OpenSearch Description Document"
    },
    {
      "rel": "describedby",
      "href": "https://catalogue.ceda.ac.uk/uuid/0b23b3c771db4fff8958196432d978cb",
      "title": "CEDA Data Catalogue Page - Detail and access information for the resource"
    },
    {
      "rel": "describedby",
      "href": "http://www.esa-icesheets-cci.org/",
      "title": "The ESA Greenland Ice Sheet CCI Project - 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/en/projects/ice-sheets-greenland/key-documents/",
      "title": "Product User Guide - No further details."
    },
    {
      "rel": "describedby",
      "href": "http://data.ceda.ac.uk/neodc/esacci/ice_sheets_greenland/metadata/sample_images/Greenland_Margin_ERS2_1995_1996_v1.1_quicklook.png",
      "title": "Sample Image - No further details."
    },
    {
      "rel": "alternate",
      "href": "https://fedeo.ceos.org/collections/0b23b3c771db4fff8958196432d978cb?httpAccept=application/atom%2Bxml",
      "type": "application/atom+xml",
      "title": "Atom format"
    },
    {
      "rel": "alternate",
      "href": "https://fedeo.ceos.org/collections/0b23b3c771db4fff8958196432d978cb?httpAccept=application/xml",
      "type": "application/xml",
      "title": "Dublin Core metadata"
    },
    {
      "rel": "alternate",
      "href": "https://fedeo.ceos.org/collections/0b23b3c771db4fff8958196432d978cb?httpAccept=application/ld%2Bjson",
      "type": "application/ld+json",
      "title": "JSON-LD metadata"
    },
    {
      "rel": "alternate",
      "href": "https://fedeo.ceos.org/collections/0b23b3c771db4fff8958196432d978cb?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/0b23b3c771db4fff8958196432d978cb?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/0b23b3c771db4fff8958196432d978cb?httpAccept=application/rdf%2Bxml",
      "type": "application/rdf+xml",
      "title": "RDF/XML metadata"
    },
    {
      "rel": "alternate",
      "href": "https://fedeo.ceos.org/collections/0b23b3c771db4fff8958196432d978cb?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/0b23b3c771db4fff8958196432d978cb?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/0b23b3c771db4fff8958196432d978cb?httpAccept=text/turtle",
      "type": "text/turtle",
      "title": "Turtle metadata"
    },
    {
      "rel": "alternate",
      "href": "https://fedeo.ceos.org/collections/0b23b3c771db4fff8958196432d978cb?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/0b23b3c771db4fff8958196432d978cb?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/ERS-2/0b23b3c771db4fff8958196432d978cb/1995",
      "type": "application/json",
      "title": "1995"
    },
    {
      "rel": "child",
      "href": "https://fedeo.ceos.org/series/eo:platform/ERS-2/0b23b3c771db4fff8958196432d978cb/1996",
      "type": "application/json",
      "title": "1996"
    },
    {
      "rel": "item",
      "href": "https://fedeo.ceos.org/collections/0b23b3c771db4fff8958196432d978cb/items/5bb95932a4b851f8d8f0a33ca2bac9481b41bc41?httpAccept=application/geo%2Bjson;profile=%22https:%2F%2Fstacspec.org%22",
      "type": "application/geo+json",
      "title": "00README_catalogue_and_licence.txt"
    },
    {
      "rel": "item",
      "href": "https://fedeo.ceos.org/collections/0b23b3c771db4fff8958196432d978cb/items/a7c1626c9c645c0e169c3b356a5ab6a6c5e86664?httpAccept=application/geo%2Bjson;profile=%22https:%2F%2Fstacspec.org%22",
      "type": "application/geo+json",
      "title": "Greenland_Margin_ERS2_1995_1996_v1.1.nc"
    },
    {
      "rel": "item",
      "href": "https://fedeo.ceos.org/collections/0b23b3c771db4fff8958196432d978cb/items/afb67bc359142bab422654956ae60ad43226d500?httpAccept=application/geo%2Bjson;profile=%22https:%2F%2Fstacspec.org%22",
      "type": "application/geo+json",
      "title": "Greenland_Margin_ERS2_1995_1996_v1.1_quicklook.png"
    },
    {
      "rel": "item",
      "href": "https://fedeo.ceos.org/collections/0b23b3c771db4fff8958196432d978cb/items/2e12deff3a5d7eed51644599c0549a5ee487cdc8?httpAccept=application/geo%2Bjson;profile=%22https:%2F%2Fstacspec.org%22",
      "type": "application/geo+json",
      "title": "README.txt"
    },
    {
      "rel": "item",
      "href": "https://fedeo.ceos.org/collections/0b23b3c771db4fff8958196432d978cb/items/20c60376fa1f214d5ff3900623ed7708fe8aaf64?httpAccept=application/geo%2Bjson;profile=%22https:%2F%2Fstacspec.org%22",
      "type": "application/geo+json",
      "title": "Greenland_Margin_ERS2_1995_1996_v1.1_vv.tif"
    },
    {
      "rel": "item",
      "href": "https://fedeo.ceos.org/collections/0b23b3c771db4fff8958196432d978cb/items/a19ad19620297a8c424b698e0cf6308fed873730?httpAccept=application/geo%2Bjson;profile=%22https:%2F%2Fstacspec.org%22",
      "type": "application/geo+json",
      "title": "Greenland_Margin_ERS2_1995_1996_v1.1_vx.tif"
    },
    {
      "rel": "item",
      "href": "https://fedeo.ceos.org/collections/0b23b3c771db4fff8958196432d978cb/items/6f6f768c007437e25ce5934056811e351e88ee5a?httpAccept=application/geo%2Bjson;profile=%22https:%2F%2Fstacspec.org%22",
      "type": "application/geo+json",
      "title": "Greenland_Margin_ERS2_1995_1996_v1.1_vy.tif"
    },
    {
      "rel": "item",
      "href": "https://fedeo.ceos.org/collections/0b23b3c771db4fff8958196432d978cb/items/f3c9f2fdef3643633867bacb7a98abc70a152df4?httpAccept=application/geo%2Bjson;profile=%22https:%2F%2Fstacspec.org%22",
      "type": "application/geo+json",
      "title": "Greenland_Margin_ERS2_1995_1996_v1.1_vz.tif"
    },
    {
      "rel": "item",
      "href": "https://fedeo.ceos.org/collections/0b23b3c771db4fff8958196432d978cb/items/8444f2fab7209290f9b26b5fb09f627999d773d8?httpAccept=application/geo%2Bjson;profile=%22https:%2F%2Fstacspec.org%22",
      "type": "application/geo+json",
      "title": "Greenland_Margin_ERS2_1995_1996_v1.1_kr1.0.json"
    },
    {
      "rel": "item",
      "href": "https://fedeo.ceos.org/collections/0b23b3c771db4fff8958196432d978cb/items/09d3ae2d6b96986254c9c199794ff286a57dd672?httpAccept=application/geo%2Bjson;profile=%22https:%2F%2Fstacspec.org%22",
      "type": "application/geo+json",
      "title": "Greenland_Margin_ERS2_1995_1996_v1.1_kr1.0.json"
    },
    {
      "rel": "first",
      "href": "https://fedeo.ceos.org/series/eo:platform/ERS-2/0b23b3c771db4fff8958196432d978cb?startRecord=1",
      "type": "application/json"
    },
    {
      "rel": "last",
      "href": "https://fedeo.ceos.org/series/eo:platform/ERS-2/0b23b3c771db4fff8958196432d978cb?startRecord=1",
      "type": "application/json"
    }
  ],
  "id": "0b23b3c771db4fff8958196432d978cb",
  "updated": "2026-04-14T01:07:08Z",
  "providers": [
    {
      "roles": ["producer"],
      "name": "CEDA"
    },
    {
      "roles": ["host"],
      "name": "FedEO",
      "url": "https://fedeo.ceos.org/readme.html"
    }
  ],
  "summaries": {
    "instruments": ["AMI/SAR"],
    "platform": ["ERS-2"]
  }
}