sentinel-1-grd-ew.json

{
  "type": "Feature",
  "stac_version": "1.0.0",
  "stac_extensions": [
    "https://stac-extensions.github.io/sar/v1.1.0/schema.json",
    "https://stac-extensions.github.io/product/v0.1.0/schema.json"
  ],
  "id": "sentinel-1-example",
  "properties": {
    "datetime": "2018-11-03T23:58:55.617217Z",
    "start_datetime": "2018-11-03T23:58:55.121559Z",
    "end_datetime": "2018-11-03T23:59:55.112875Z",
    "platform": "sentinel-1a",
    "constellation": "sentinel-1",
    "instruments": [
      "c-sar"
    ],
    "sar:instrument_mode": "EW",
    "sar:polarizations": [
      "HH"
    ],
    "sar:resolution_range": 50,
    "sar:resolution_azimuth": 50,
    "sar:pixel_spacing_range": 25,
    "sar:pixel_spacing_azimuth": 25,
    "sar:looks_range": 3,
    "sar:looks_azimuth": 1,
    "sar:looks_equivalent_number": 2.7,
    "sar:frequency_band": "C",
    "sar:center_frequency": 5.405,
    "sar:beam_ids": [
      "EW"
    ],
    "product:type": "GRD"
  },
  "geometry": {
    "type": "Polygon",
    "coordinates": [
      [
        [
          -67.071648,
          -64.72924
        ],
        [
          -65.087479,
          -56.674374
        ],
        [
          -68.033211,
          -51.105831
        ],
        [
          -70.275032,
          -59.805672
        ],
        [
          -67.071648,
          -64.72924
        ]
      ]
    ]
  },
  "links": [
    {
      "rel": "root",
      "href": "../../catalog.json",
      "type": "application/json"
    },
    {
      "rel": "parent",
      "href": "../collection.json",
      "type": "application/json"
    }
  ],
  "assets": {
    "noises": {
      "href": "https://example.com/collections/sentinel-1/items/annotation/calibration/noise-s1a-ew-grd-hh-20181103t235855-20181103t235955-024430-02ad5d-001.xml",
      "type": "text/xml",
      "title": "Calibration Schema"
    },
    "calibrations": {
      "href": "https://example.com/collections/sentinel-1/items/annotation/calibration/calibration-s1a-ew-grd-hh-20181103t235855-20181103t235955-024430-02ad5d-001.xml",
      "type": "text/xml",
      "title": "Noise Schema"
    },
    "products": {
      "href": "https://example.com/collections/sentinel-1/items/annotation/s1a-ew-grd-hh-20181103t235855-20181103t235955-024430-02ad5d-001.xml",
      "type": "text/xml",
      "title": "Product Schema"
    },
    "measurement": {
      "href": "https://example.com/collections/sentinel-1/items/measurement/s1a-ew-grd-hh-20181103t235855-20181103t235955-024430-02ad5d-001.tiff",
      "type": "image/tiff",
      "title": "Measurements",
      "sar:polarizations": [
        "HH"
      ]
    },
    "thumbnail": {
      "href": "https://example.com/collections/sentinel-1/items/preview/quick-look.png",
      "type": "image/png",
      "title": "Thumbnail"
    }
  },
  "bbox": [
    -70.275032,
    -64.72924,
    -65.087479,
    -51.105831
  ]
}