{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://schemas.opengis.net/json-fg/jsonfg-object.json",
  "title": "a JSON-FG object",
  "description": "A JSON-FG object is either a geometry, a feature, or a feature collection. This JSON Schema is part of JSON-FG version 1.0.0.",
  "oneOf": [
    {"$ref": "geometry-object.json"  },
    {"$ref": "feature.json"          },
    {"$ref": "featurecollection.json"}
  ]
}