{
  "$type": "site.standard.document",
  "coverImage": {
    "$type": "blob",
    "ref": {
      "$link": "bafkreidwxdvp5h4voxojtljxlx3lo7cpz3pon3i27oypqgdk3aga4ppsh4"
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  "description": "Provided is an information processing device that generates a visitor traffic line without having to collect information about the traffic of visitors. An information processing device includes a map information acquisition unit that acquires map information, a destination acquisition unit that…",
  "path": "/patents/927701",
  "publishedAt": "2017-04-26T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "G01C21/3415",
    "KAMATA HIROSHI [JP]"
  ],
  "textContent": "Provided is an information processing device that generates a visitor traffic line without having to collect information about the traffic of visitors. An information processing device includes a map information acquisition unit that acquires map information, a destination acquisition unit that acquires a destination, a route retrieval unit that retrieves a shortest route from a location on a road to the destination on a basis of road information included in the map information, and a visitor traffic line generation unit that generates a visitor traffic line from the shortest route retrieved by the route retrieval unit. The location of each road is a location remote from the destination by predetermined distance. In particular, the location is a location on at least one circle around the destination.",
  "title": "INFORMATION PROCESSING SYSTEM, INFORMATION PROCESSING METHOD, INFORMATION PROCESSING DEVICE, AND INFORMATION PROCESSING PROGRAM"
}