{
  "$type": "site.standard.document",
  "description": "In implementations of the subject matter described herein, a solution for providing an indoor location-based service is provided. In this solution, a floor plan about a first floor of a first building comprising at least one floor is obtained. A first map for the first floor is generated based on…",
  "path": "/patents/1293789",
  "publishedAt": "2021-06-24T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "G01C21/206",
    "Microsoft Technology Licensing, LLC"
  ],
  "textContent": "In implementations of the subject matter described herein, a solution for providing an indoor location-based service is provided. In this solution, a floor plan about a first floor of a first building comprising at least one floor is obtained. A first map for the first floor is generated based on the floor plan. The first map includes a plurality of vertices and edges, where one vertex corresponds to a position on the first floor, an edge connecting two vertices represents a physical object or a passable path on the first floor, and two positions corresponding to the two vertices are located at the physical object or on the passable path. Moreover, a location-based service is provided to a user at least based on the first map.",
  "title": "INDOOR LOCATION-BASED SERVICE"
}