collection.json

{
  "stac_version": "1.0.0",
  "stac_extensions": [
    "https://stac-extensions.github.io/file/v2.1.0/schema.json"
  ],
  "id": "example",
  "type": "Collection",
  "title": "File Example",
  "description": "This examples shows how to use the file extension for collection assets.",
  "extent": {
    "spatial": {
      "bbox": [
        [
          -180,
          -90,
          180,
          90
        ]
      ]
    },
    "temporal": {
      "interval": [
        [
          "2012-01-15T12:00:00Z",
          "2014-12-15T12:00:00Z"
        ]
      ]
    }
  },
  "license": "Apache-2.0",
  "links": [
    {
      "href": "https://example.com",
      "type": "text/html",
      "rel": "about"
    }
  ],
  "assets": {
    "thumbnail": {
      "href": "logo.png",
      "title": "A preview image for visualization.",
      "type": "image/png",
      "roles": [
        "thumbnail"
      ],
      "file:checksum": "90e4021044a8995dd50b6657a037a7839304535b",
      "file:size": 153600
    }
  }
}