NASA CMR · Schema

NASA CMR STAC Collection

JSON Schema for NASA CMR STAC collection

NASAEarth ScienceSatellite DataRemote SensingGeospatialOpen DataMetadataCollectionsGranules

Properties

Name	Type	Description
id	string	identifier of the collection used, for example, in URIs
title	string	human readable title of the collection
description	string	a description of the features in the collection
links	array
extent	object
itemType	string	indicator about the type of the items in the collection (the default value is 'feature').
crs	array	the list of coordinate reference systems supported by the service

View JSON Schema on GitHub

JSON Schema

{
  "$schema": "http://json-schema.org/draft-07/schema#",
  "$id": "https://raw.githubusercontent.com/api-evangelist/nasa-cmr/main/json-schema/nasa-cmr-stac-collection.json",
  "title": "NASA CMR STAC Collection",
  "description": "JSON Schema for NASA CMR STAC collection",
  "type": "object",
  "required": [
    "id",
    "links"
  ],
  "properties": {
    "id": {
      "description": "identifier of the collection used, for example, in URIs",
      "type": "string",
      "example": "address"
    },
    "title": {
      "description": "human readable title of the collection",
      "type": "string",
      "example": "address"
    },
    "description": {
      "description": "a description of the features in the collection",
      "type": "string",
      "example": "An address."
    },
    "links": {
      "type": "array",
      "items": {
        "$ref": "#/components/schemas/link"
      },
      "example": [
        {
          "href": "http://data.example.com/buildings",
          "rel": "item"
        },
        {
          "href": "http://example.com/concepts/buildings.html",
          "rel": "describedBy",
          "type": "text/html"
        }
      ]
    },
    "extent": {
      "$ref": "#/components/schemas/extent"
    },
    "itemType": {
      "description": "indicator about the type of the items in the collection (the default value is 'feature').",
      "type": "string",
      "default": "feature"
    },
    "crs": {
      "description": "the list of coordinate reference systems supported by the service",
      "type": "array",
      "items": {
        "type": "string"
      },
      "default": [
        "http://www.opengis.net/def/crs/OGC/1.3/CRS84"
      ],
      "example": [
        "http://www.opengis.net/def/crs/OGC/1.3/CRS84",
        "http://www.opengis.net/def/crs/EPSG/0/4326"
      ]
    }
  }
}