{
  "extent": {
    "spatial": {"bbox": [[
      -180,
      -84,
      180,
      84
    ]]},
    "temporal": {"interval": [[
      "2020-01-01T00:00:00.000Z",
      "2020-12-31T23:59:59.999Z"
    ]]}
  },
  "stac_version": "1.1.0",
  "renders": {"vv": {
    "assets": ["VV"],
    "rescale": [[
      38,
      216
    ]],
    "tilematrixsets": {"EPSG:3857": [
      8,
      14
    ]},
    "colormap_name": "viridis",
    "aggregation": {
      "name": "datetime_frequency",
      "params": {"datetime_frequency_interval": "day"}
    },
    "title": "VV"
  }},
  "sci:doi": "10.71570/hrbw-xr51",
  "keywords": [
    "vito",
    "terrascope",
    "copernicus",
    "esa",
    "sentinel",
    "orthoimagery",
    "sentinel-1",
    "sentinel-1a",
    "sentinel-1b",
    "sentinel-1c",
    "ground",
    "c-sar",
    "level-3",
    "radar",
    "coherence"
  ],
  "description": "The Interferometric Coherence product is the amplitude of the complex correlation coefficient between two images. In simple way, coherence describes similarity between two images in a range between zero to one. Zero means pixels were totally different where one means pixels were same exactly.The product algorithm starts from two ESA Level-1 SLC products which are from the same area, the same relative orbit number and preferably from within a short time interval (6 days is the shortest possible with S1A and S1B pairs). The original paired images go through a workflow of orbit correction, co-registration through back-geocoding, coherence calculation and terrain correction by making use of standard SNAP tools as part of the Sentinel-1 toolbox (S1TBX).The terrain correction step is intended to compensate for distortions due to topographical variations of the scene and the tilt of the satellite sensor, so that the geometric representation of the image will be as close as possible to the real world.",
  "sci:citation": "VITO. (2026). Sentinel-1 Level-1 Single Look Complex (SLC) Coherence products. Flemish Institute for Technological Research. https://doi.org/10.71570/hrbw-xr51",
  "title": "Sentinel-1 Level-1 Single Look Complex (SLC) Coherence products 2020",
  "type": "Collection",
  "version": "1",
  "auth:schemes": {"oidc": {
    "openIdConnectUrl": "https://sso.terrascope.be/auth/realms/terrascope/.well-known/openid-configuration",
    "description": "Authenticate with Terrascope OpenID Connect",
    "type": "openIdConnect"
  }},
  "license": "other",
  "assets": {
    "thumbnail": {
      "roles": ["thumbnail"],
      "href": "https://docs.terrascope.be/DataProducts/collections/QUICKLOOKS/SENTINEL1_SLC_COHERENCE_QL.JPG",
      "type": "image/jpeg",
      "title": "terrascope-s1-slc-coherence-v1"
    },
    "metadata_ogc_17_069r3": {
      "roles": ["metadata"],
      "href": "https://fedeo.ceos.org/collections/terrascope-s1-slc-coherence-v1",
      "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/terrascope-s1-slc-coherence-v1?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/terrascope-s1-slc-coherence-v1?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/terrascope-s1-slc-coherence-v1?httpAccept=application/dif10%2Bxml",
      "title": "DIF-10 metadata",
      "type": "application/dif10+xml"
    },
    "metadata_ogc_17_084r1": {
      "roles": ["metadata"],
      "href": "https://fedeo.ceos.org/collections/terrascope-s1-slc-coherence-v1?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/terrascope-s1-slc-coherence-v1?httpAccept=text/html",
      "title": "HTML",
      "type": "text/html"
    },
    "metadata_iso_191115_3": {
      "roles": ["metadata"],
      "href": "https://fedeo.ceos.org/collections/terrascope-s1-slc-coherence-v1?httpAccept=application/vnd.iso.19115-3%2Bxml",
      "title": "ISO 19115-3 metadata",
      "type": "application/vnd.iso.19115-3+xml"
    },
    "quicklook": {
      "roles": ["overview"],
      "href": "https://docs.terrascope.be/DataProducts/collections/QUICKLOOKS/SENTINEL1_SLC_COHERENCE_QL.JPG",
      "type": "image/jpeg",
      "title": "graphic overview"
    }
  },
  "transformClass": "RemoteStacResponseHandler",
  "links": [
    {
      "rel": "aggregate",
      "href": "https://stac.terrascope.be/collections/terrascope-s1-slc-coherence-v1/aggregate",
      "type": "application/json"
    },
    {
      "rel": "aggregations",
      "href": "https://stac.terrascope.be/collections/terrascope-s1-slc-coherence-v1/aggregations",
      "type": "application/json"
    },
    {
      "rel": "canonical",
      "href": "https://stac.terrascope.be/collections/terrascope-s1-slc-coherence-v1",
      "type": "application/json",
      "title": "Original metadata"
    },
    {
      "rel": "license",
      "href": "https://sentinels.copernicus.eu/documents/247904/690755/Sentinel_Data_Legal_Notice",
      "title": "Legal notice on the use of Copernicus Sentinel Data and Service Information"
    },
    {
      "rel": "docs",
      "href": "https://docs.terrascope.be/#/DataProducts/Sentinel-1/ProductsOverview?id=slc-coherence",
      "type": "text/html",
      "title": "User documentation"
    },
    {
      "rel": "describedby",
      "href": "https://docs.terrascope.be/DataProducts/collections/INSPIRE/SENTINEL-1/TERRASCOPE_S1_SLC_COHERENCE_V1.xml",
      "type": "application/vnd.iso.19139+xml",
      "title": "INSPIRE XML"
    },
    {
      "rel": "cite-as",
      "href": "https://doi.org/10.71570/hrbw-xr51"
    },
    {
      "rel": "self",
      "href": "https://fedeo.ceos.org/series/eo:platform/Sentinel-1A/terrascope-s1-slc-coherence-v1/2020",
      "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-1A/terrascope-s1-slc-coherence-v1",
      "title": "terrascope-s1-slc-coherence-v1",
      "type": "application/json"
    },
    {
      "rel": "search",
      "href": "https://fedeo.ceos.org/collections/series/items/terrascope-s1-slc-coherence-v1/api",
      "type": "application/opensearchdescription+xml",
      "title": "OpenSearch Description Document"
    },
    {
      "rel": "alternate",
      "href": "https://fedeo.ceos.org/collections/terrascope-s1-slc-coherence-v1?httpAccept=application/atom%2Bxml",
      "type": "application/atom+xml",
      "title": "Atom format"
    },
    {
      "rel": "alternate",
      "href": "https://fedeo.ceos.org/collections/terrascope-s1-slc-coherence-v1?httpAccept=application/xml",
      "type": "application/xml",
      "title": "Dublin Core metadata"
    },
    {
      "rel": "alternate",
      "href": "https://fedeo.ceos.org/collections/terrascope-s1-slc-coherence-v1?httpAccept=application/ld%2Bjson",
      "type": "application/ld+json",
      "title": "JSON-LD metadata"
    },
    {
      "rel": "alternate",
      "href": "https://fedeo.ceos.org/collections/terrascope-s1-slc-coherence-v1?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/terrascope-s1-slc-coherence-v1?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/terrascope-s1-slc-coherence-v1?httpAccept=application/rdf%2Bxml",
      "type": "application/rdf+xml",
      "title": "RDF/XML metadata"
    },
    {
      "rel": "alternate",
      "href": "https://fedeo.ceos.org/collections/terrascope-s1-slc-coherence-v1?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/terrascope-s1-slc-coherence-v1?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/terrascope-s1-slc-coherence-v1?httpAccept=text/turtle",
      "type": "text/turtle",
      "title": "Turtle metadata"
    },
    {
      "rel": "alternate",
      "href": "https://fedeo.ceos.org/collections/terrascope-s1-slc-coherence-v1?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/terrascope-s1-slc-coherence-v1?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-1A/terrascope-s1-slc-coherence-v1/2020/01",
      "type": "application/json",
      "title": "2020-01"
    },
    {
      "rel": "child",
      "href": "https://fedeo.ceos.org/series/eo:platform/Sentinel-1A/terrascope-s1-slc-coherence-v1/2020/02",
      "type": "application/json",
      "title": "2020-02"
    },
    {
      "rel": "child",
      "href": "https://fedeo.ceos.org/series/eo:platform/Sentinel-1A/terrascope-s1-slc-coherence-v1/2020/03",
      "type": "application/json",
      "title": "2020-03"
    },
    {
      "rel": "child",
      "href": "https://fedeo.ceos.org/series/eo:platform/Sentinel-1A/terrascope-s1-slc-coherence-v1/2020/04",
      "type": "application/json",
      "title": "2020-04"
    },
    {
      "rel": "child",
      "href": "https://fedeo.ceos.org/series/eo:platform/Sentinel-1A/terrascope-s1-slc-coherence-v1/2020/05",
      "type": "application/json",
      "title": "2020-05"
    },
    {
      "rel": "child",
      "href": "https://fedeo.ceos.org/series/eo:platform/Sentinel-1A/terrascope-s1-slc-coherence-v1/2020/06",
      "type": "application/json",
      "title": "2020-06"
    },
    {
      "rel": "child",
      "href": "https://fedeo.ceos.org/series/eo:platform/Sentinel-1A/terrascope-s1-slc-coherence-v1/2020/07",
      "type": "application/json",
      "title": "2020-07"
    },
    {
      "rel": "child",
      "href": "https://fedeo.ceos.org/series/eo:platform/Sentinel-1A/terrascope-s1-slc-coherence-v1/2020/08",
      "type": "application/json",
      "title": "2020-08"
    },
    {
      "rel": "child",
      "href": "https://fedeo.ceos.org/series/eo:platform/Sentinel-1A/terrascope-s1-slc-coherence-v1/2020/09",
      "type": "application/json",
      "title": "2020-09"
    },
    {
      "rel": "child",
      "href": "https://fedeo.ceos.org/series/eo:platform/Sentinel-1A/terrascope-s1-slc-coherence-v1/2020/10",
      "type": "application/json",
      "title": "2020-10"
    },
    {
      "rel": "child",
      "href": "https://fedeo.ceos.org/series/eo:platform/Sentinel-1A/terrascope-s1-slc-coherence-v1/2020/11",
      "type": "application/json",
      "title": "2020-11"
    },
    {
      "rel": "child",
      "href": "https://fedeo.ceos.org/series/eo:platform/Sentinel-1A/terrascope-s1-slc-coherence-v1/2020/12",
      "type": "application/json",
      "title": "2020-12"
    },
    {
      "rel": "item",
      "href": "https://fedeo.ceos.org/collections/terrascope-s1-slc-coherence-v1/items/S1A_S1B_Coherence_20201231T173320_20210106T173228_ASC_161_V110?httpAccept=application/geo%2Bjson;profile=%22https:%2F%2Fstacspec.org%22",
      "type": "application/geo+json",
      "title": "S1A_S1B_Coherence_20201231T173320_20210106T173228_ASC_161_V110"
    },
    {
      "rel": "item",
      "href": "https://fedeo.ceos.org/collections/terrascope-s1-slc-coherence-v1/items/S1A_S1B_Coherence_20201231T173255_20210106T173228_ASC_161_V110?httpAccept=application/geo%2Bjson;profile=%22https:%2F%2Fstacspec.org%22",
      "type": "application/geo+json",
      "title": "S1A_S1B_Coherence_20201231T173255_20210106T173228_ASC_161_V110"
    },
    {
      "rel": "item",
      "href": "https://fedeo.ceos.org/collections/terrascope-s1-slc-coherence-v1/items/S1A_S1B_Coherence_20201231T173255_20210106T173203_ASC_161_V110?httpAccept=application/geo%2Bjson;profile=%22https:%2F%2Fstacspec.org%22",
      "type": "application/geo+json",
      "title": "S1A_S1B_Coherence_20201231T173255_20210106T173203_ASC_161_V110"
    },
    {
      "rel": "item",
      "href": "https://fedeo.ceos.org/collections/terrascope-s1-slc-coherence-v1/items/S1A_S1B_Coherence_20201231T173229_20210106T173203_ASC_161_V110?httpAccept=application/geo%2Bjson;profile=%22https:%2F%2Fstacspec.org%22",
      "type": "application/geo+json",
      "title": "S1A_S1B_Coherence_20201231T173229_20210106T173203_ASC_161_V110"
    },
    {
      "rel": "item",
      "href": "https://fedeo.ceos.org/collections/terrascope-s1-slc-coherence-v1/items/S1A_S1B_Coherence_20201231T173229_20210106T173139_ASC_161_V110?httpAccept=application/geo%2Bjson;profile=%22https:%2F%2Fstacspec.org%22",
      "type": "application/geo+json",
      "title": "S1A_S1B_Coherence_20201231T173229_20210106T173139_ASC_161_V110"
    },
    {
      "rel": "item",
      "href": "https://fedeo.ceos.org/collections/terrascope-s1-slc-coherence-v1/items/S1B_S1A_Coherence_20201230T174055_20210105T174126_ASC_59_V110?httpAccept=application/geo%2Bjson;profile=%22https:%2F%2Fstacspec.org%22",
      "type": "application/geo+json",
      "title": "S1B_S1A_Coherence_20201230T174055_20210105T174126_ASC_59_V110"
    },
    {
      "rel": "item",
      "href": "https://fedeo.ceos.org/collections/terrascope-s1-slc-coherence-v1/items/S1B_S1A_Coherence_20201230T174030_20210105T174126_ASC_59_V110?httpAccept=application/geo%2Bjson;profile=%22https:%2F%2Fstacspec.org%22",
      "type": "application/geo+json",
      "title": "S1B_S1A_Coherence_20201230T174030_20210105T174126_ASC_59_V110"
    },
    {
      "rel": "item",
      "href": "https://fedeo.ceos.org/collections/terrascope-s1-slc-coherence-v1/items/S1B_S1A_Coherence_20201230T174030_20210105T174101_ASC_59_V110?httpAccept=application/geo%2Bjson;profile=%22https:%2F%2Fstacspec.org%22",
      "type": "application/geo+json",
      "title": "S1B_S1A_Coherence_20201230T174030_20210105T174101_ASC_59_V110"
    },
    {
      "rel": "item",
      "href": "https://fedeo.ceos.org/collections/terrascope-s1-slc-coherence-v1/items/S1B_S1A_Coherence_20201230T174006_20210105T174101_ASC_59_V110?httpAccept=application/geo%2Bjson;profile=%22https:%2F%2Fstacspec.org%22",
      "type": "application/geo+json",
      "title": "S1B_S1A_Coherence_20201230T174006_20210105T174101_ASC_59_V110"
    },
    {
      "rel": "item",
      "href": "https://fedeo.ceos.org/collections/terrascope-s1-slc-coherence-v1/items/S1A_S1B_Coherence_20201230T054301_20210105T054211_DSC_139_V110?httpAccept=application/geo%2Bjson;profile=%22https:%2F%2Fstacspec.org%22",
      "type": "application/geo+json",
      "title": "S1A_S1B_Coherence_20201230T054301_20210105T054211_DSC_139_V110"
    },
    {
      "rel": "item",
      "href": "https://fedeo.ceos.org/collections/terrascope-s1-slc-coherence-v1/items/S1A_S1B_Coherence_20201230T054237_20210105T054211_DSC_139_V110?httpAccept=application/geo%2Bjson;profile=%22https:%2F%2Fstacspec.org%22",
      "type": "application/geo+json",
      "title": "S1A_S1B_Coherence_20201230T054237_20210105T054211_DSC_139_V110"
    },
    {
      "rel": "item",
      "href": "https://fedeo.ceos.org/collections/terrascope-s1-slc-coherence-v1/items/S1A_S1B_Coherence_20201230T054237_20210105T054146_DSC_139_V110?httpAccept=application/geo%2Bjson;profile=%22https:%2F%2Fstacspec.org%22",
      "type": "application/geo+json",
      "title": "S1A_S1B_Coherence_20201230T054237_20210105T054146_DSC_139_V110"
    },
    {
      "rel": "item",
      "href": "https://fedeo.ceos.org/collections/terrascope-s1-slc-coherence-v1/items/S1A_S1B_Coherence_20201230T054212_20210105T054146_DSC_139_V110?httpAccept=application/geo%2Bjson;profile=%22https:%2F%2Fstacspec.org%22",
      "type": "application/geo+json",
      "title": "S1A_S1B_Coherence_20201230T054212_20210105T054146_DSC_139_V110"
    },
    {
      "rel": "item",
      "href": "https://fedeo.ceos.org/collections/terrascope-s1-slc-coherence-v1/items/S1A_S1B_Coherence_20201230T054212_20210105T054121_DSC_139_V110?httpAccept=application/geo%2Bjson;profile=%22https:%2F%2Fstacspec.org%22",
      "type": "application/geo+json",
      "title": "S1A_S1B_Coherence_20201230T054212_20210105T054121_DSC_139_V110"
    },
    {
      "rel": "item",
      "href": "https://fedeo.ceos.org/collections/terrascope-s1-slc-coherence-v1/items/S1B_S1A_Coherence_20201229T055021_20210104T055111_DSC_37_V110?httpAccept=application/geo%2Bjson;profile=%22https:%2F%2Fstacspec.org%22",
      "type": "application/geo+json",
      "title": "S1B_S1A_Coherence_20201229T055021_20210104T055111_DSC_37_V110"
    },
    {
      "rel": "item",
      "href": "https://fedeo.ceos.org/collections/terrascope-s1-slc-coherence-v1/items/S1B_S1A_Coherence_20201229T055021_20210104T055046_DSC_37_V110?httpAccept=application/geo%2Bjson;profile=%22https:%2F%2Fstacspec.org%22",
      "type": "application/geo+json",
      "title": "S1B_S1A_Coherence_20201229T055021_20210104T055046_DSC_37_V110"
    },
    {
      "rel": "item",
      "href": "https://fedeo.ceos.org/collections/terrascope-s1-slc-coherence-v1/items/S1B_S1A_Coherence_20201229T054956_20210104T055046_DSC_37_V110?httpAccept=application/geo%2Bjson;profile=%22https:%2F%2Fstacspec.org%22",
      "type": "application/geo+json",
      "title": "S1B_S1A_Coherence_20201229T054956_20210104T055046_DSC_37_V110"
    },
    {
      "rel": "item",
      "href": "https://fedeo.ceos.org/collections/terrascope-s1-slc-coherence-v1/items/S1B_S1A_Coherence_20201229T054956_20210104T055021_DSC_37_V110?httpAccept=application/geo%2Bjson;profile=%22https:%2F%2Fstacspec.org%22",
      "type": "application/geo+json",
      "title": "S1B_S1A_Coherence_20201229T054956_20210104T055021_DSC_37_V110"
    },
    {
      "rel": "item",
      "href": "https://fedeo.ceos.org/collections/terrascope-s1-slc-coherence-v1/items/S1B_S1A_Coherence_20201229T054932_20210104T055021_DSC_37_V110?httpAccept=application/geo%2Bjson;profile=%22https:%2F%2Fstacspec.org%22",
      "type": "application/geo+json",
      "title": "S1B_S1A_Coherence_20201229T054932_20210104T055021_DSC_37_V110"
    },
    {
      "rel": "item",
      "href": "https://fedeo.ceos.org/collections/terrascope-s1-slc-coherence-v1/items/S1A_S1B_Coherence_20201228T055920_20210103T055824_DSC_110_V110?httpAccept=application/geo%2Bjson;profile=%22https:%2F%2Fstacspec.org%22",
      "type": "application/geo+json",
      "title": "S1A_S1B_Coherence_20201228T055920_20210103T055824_DSC_110_V110"
    },
    {
      "rel": "first",
      "href": "https://fedeo.ceos.org/series/eo:platform/Sentinel-1A/terrascope-s1-slc-coherence-v1/2020?startRecord=1",
      "type": "application/json"
    }
  ],
  "id": "terrascope-s1-slc-coherence-v1-2020",
  "item_assets": {
    "VV": {
      "raster:scale": 0.004,
      "raster:offset": 0,
      "unit": "unity",
      "roles": ["data"],
      "data_type": "uint8",
      "description": "Interferpmetric coherence (unitless), amplitude of the complex correlation coefficient between two Sentinel-1 images in VV (vertically transmitted and vertically received) polarization. ",
      "auth:refs": ["oidc"],
      "nodata": 255,
      "bands": [{"name": "VV"}],
      "title": "VV",
      "type": "image/tiff; application=geotiff; profile=cloud-optimized",
      "raster:sampling": "area"
    },
    "preview": {
      "roles": [
        "thumbnail",
        "overview"
      ],
      "description": "Preview image",
      "title": "Preview",
      "type": "image/png"
    },
    "VH": {
      "raster:scale": 0.004,
      "raster:offset": 0,
      "unit": "unity",
      "roles": ["data"],
      "data_type": "uint8",
      "description": "Interferpmetric coherence (unitless), amplitude of the complex correlation coefficient between two Sentinel-1 images in VH (vertically transmitted and horizontally received) polarization. ",
      "auth:refs": ["oidc"],
      "nodata": 255,
      "bands": [{"name": "VH"}],
      "title": "VH",
      "type": "image/tiff; application=geotiff; profile=cloud-optimized",
      "raster:sampling": "area"
    },
    "metadata": {
      "roles": ["metadata"],
      "description": "The metadata of the product.",
      "title": "metadata",
      "type": "application/xml"
    }
  },
  "stac_extensions": [
    "https://stac-extensions.github.io/raster/v2.0.0/schema.json",
    "https://stac-extensions.github.io/render/v1.0.0/schema.json",
    "https://stac-extensions.github.io/scientific/v1.0.0/schema.json",
    "https://stac-extensions.github.io/sar/v1.1.0/schema.json",
    "https://stac-extensions.github.io/sat/v1.0.0/schema.json",
    "https://stac-extensions.github.io/version/v1.2.0/schema.json",
    "https://stac-extensions.github.io/product/v0.1.0/schema.json",
    "https://stac-extensions.github.io/authentication/v1.1.0/schema.json"
  ],
  "providers": [
    {
      "roles": ["producer"],
      "name": "ESA",
      "url": "https://earth.esa.int/"
    },
    {
      "roles": [
        "processor",
        "host"
      ],
      "name": "VITO",
      "url": "https://terrascope.be/"
    }
  ],
  "summaries": {
    "sar:frequency_band": ["C"],
    "sat:relative_orbit": {
      "maximum": 175,
      "minimum": 1
    },
    "product:type": ["COHERENCE"],
    "bands": [
      {
        "raster:scale": 0.004,
        "raster:offset": 0,
        "unit": "unity",
        "name": "VH",
        "data_type": "uint8",
        "nodata": 255,
        "raster:sampling": "area"
      },
      {
        "raster:scale": 0.004,
        "raster:offset": 0,
        "unit": "unity",
        "name": "VV",
        "data_type": "uint8",
        "nodata": 255,
        "raster:sampling": "area"
      }
    ],
    "platform": [
      "sentinel-1a",
      "sentinel-1b",
      "sentinel-1c"
    ],
    "sar:observation_direction": ["right"],
    "sar:polarizations": [
      "VV",
      "VH"
    ],
    "sar:instrument_mode": ["IW"],
    "instruments": ["sar"],
    "constellation": ["sentinel-1"],
    "sar:center_frequency": [5.405],
    "sat:orbit_state": [
      "ascending",
      "descending"
    ],
    "gsd": [20]
  }
}