{
  "$schema": "https://json-structure.org/meta/core/v0/#",
  "$id": "https://raw.githubusercontent.com/api-evangelist/u-s-geological-survey/refs/heads/main/json-structure/usgs-water-data-api-collections-list-structure.json",
  "description": "List of available OGC API collections.",
  "type": "object",
  "properties": {
    "collections": {
      "type": "array",
      "description": "Array of collection metadata objects.",
      "items": {
        "$ref": "#/components/schemas/Collection"
      }
    }
  },
  "name": "CollectionsList"
}