PlusCode

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "title": "PlusCode",
  "type": "object",
  "description": "An encoded location reference, derived from latitude and longitude coordinates, that represents an area. Plus codes can be used as a replacement for street addresses in places where they do not exist.",
  "properties": {
    "global_code": {
      "type": "string",
      "description": "The global (full) plus code consisting of area code and local code (e.g., 849VCWC8+R9)."
    },
    "compound_code": {
      "type": "string",
      "description": "The compound plus code consisting of the local code and a locality description (e.g., CWC8+R9 Mountain View, CA, USA)."
    }
  }
}