app.certified.location

certified.app

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A location reference

main record

A location reference

Record Key tid Timestamp-based ID

Properties

createdAt string datetime Required

Client-declared timestamp when this record was originally created

description string Optional

Additional context about this location, such as its significance to the work or specific boundaries

maxLength: 2000 bytesmaxGraphemes: 500 graphemes
locationType string Required

An identifier for the format of the location data (e.g., coordinate-decimal, geojson-point). See the Location Protocol spec for the full registry: https://spec.decentralizedgeo.org/specification/location-types/#location-type-registry

maxLength: 20 bytes
Known values: coordinate-decimal, geojson-point, geojson, h3, geohash, wkt, address, scaledCoordinates
lpVersion string Required

The version of the Location Protocol

maxLength: 10 bytes
name string Optional

Human-readable name for this location (e.g. 'Golden Gate Park', 'San Francisco Bay Area')

maxLength: 1000 bytesmaxGraphemes: 100 graphemes
srs string uri Required

The Spatial Reference System URI (e.g., http://www.opengis.net/def/crs/OGC/1.3/CRS84) that defines the coordinate system.

maxLength: 100 bytes
View raw schema 
{
  "key": "tid",
  "type": "record",
  "record": {
    "type": "object",
    "required": [
      "lpVersion",
      "srs",
      "locationType",
      "location",
      "createdAt"
    ],
    "properties": {
      "srs": {
        "type": "string",
        "format": "uri",
        "maxLength": 100,
        "description": "The Spatial Reference System URI (e.g., http://www.opengis.net/def/crs/OGC/1.3/CRS84) that defines the coordinate system."
      },
      "name": {
        "type": "string",
        "maxLength": 1000,
        "description": "Human-readable name for this location (e.g. 'Golden Gate Park', 'San Francisco Bay Area')",
        "maxGraphemes": 100
      },
      "location": {
        "refs": [
          "org.hypercerts.defs#uri",
          "org.hypercerts.defs#smallBlob",
          "#string"
        ],
        "type": "union",
        "description": "The location of where the work was performed as a URI, blob, or inline string."
      },
      "createdAt": {
        "type": "string",
        "format": "datetime",
        "description": "Client-declared timestamp when this record was originally created"
      },
      "lpVersion": {
        "type": "string",
        "maxLength": 10,
        "description": "The version of the Location Protocol"
      },
      "description": {
        "type": "string",
        "maxLength": 2000,
        "description": "Additional context about this location, such as its significance to the work or specific boundaries",
        "maxGraphemes": 500
      },
      "locationType": {
        "type": "string",
        "maxLength": 20,
        "description": "An identifier for the format of the location data (e.g., coordinate-decimal, geojson-point). See the Location Protocol spec for the full registry: https://spec.decentralizedgeo.org/specification/location-types/#location-type-registry",
        "knownValues": [
          "coordinate-decimal",
          "geojson-point",
          "geojson",
          "h3",
          "geohash",
          "wkt",
          "address",
          "scaledCoordinates"
        ]
      }
    }
  },
  "description": "A location reference"
}
string object

A location represented as a string, e.g. coordinates or a small GeoJSON string.

Properties

string string Required

The location string value

maxLength: 10000 bytesmaxGraphemes: 1000 graphemes
View raw schema 
{
  "type": "object",
  "required": [
    "string"
  ],
  "properties": {
    "string": {
      "type": "string",
      "maxLength": 10000,
      "description": "The location string value",
      "maxGraphemes": 1000
    }
  },
  "description": "A location represented as a string, e.g. coordinates or a small GeoJSON string."
}

Lexicon Garden

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