{
  "$type": "site.standard.document",
  "description": "The present invention relates to a method for identifying a candidate part of a map to be updated. The method comprises receiving position data relating to a plurality of reroute points and determining one or more clusters of reroute points based on the position data. The method further comprises…",
  "path": "/patents/1012607",
  "publishedAt": "2011-05-25T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "G01C21/3811",
    "VODAFONE PLC [GB]"
  ],
  "textContent": "The present invention relates to a method for identifying a candidate part of a map to be updated. The method comprises receiving position data relating to a plurality of reroute points and determining one or more clusters of reroute points based on the position data. The method further comprises determining cluster features, determining a weight for each of the clusters and generating reroute cluster position data which is transmitted in a last step of the method. By determining clusters of reroute points and corresponding weights, a candidate part of a map to be updated may be identified in an efficient way. A corresponding device and computer program product are also provided.",
  "title": "Method for identifying a candidate part of a map to be updated"
}