{
  "$type": "site.standard.document",
  "description": "A vehicle navigation system comprising a database storing map data which comprises links corresponding to road segments is provided. The navigation system comprises a processing unit adapted to estimate an energy consumption of a vehicle for a link taking into consideration attributes retrieved…",
  "path": "/patents/1004380",
  "publishedAt": "2012-03-14T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "G01C21/26",
    "HARMAN BECKER AUTOMOTIVE SYS [DE]"
  ],
  "textContent": "A vehicle navigation system comprising a database storing map data which comprises links corresponding to road segments is provided. The navigation system comprises a processing unit adapted to estimate an energy consumption of a vehicle for a link taking into consideration attributes retrieved from the database for the link. Furthermore, methods of estimating an energy consumption of a vehicle for a link of a route and of generating a database comprising map data with links associated with attributes are provided.",
  "title": "Vehicle navigation system"
}