Method and device for identifying a shift in a point of interest
US11879743B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | May 13, 2019 |
| Grant date | Jan 23, 2024 |
| Priority date | — |
| Expiry date | Jun 7, 2040 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F16/29
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A device for identifying a shift in a point of interest (POI). The device may receive location information of the POI, determine a geographical coordinate of the POI based on the location information and using map data, determine a routable attribute of the POI based on the geographical coordinate and using updated map data, identify a shift in the POI between the map data and the updated map data based on an inconsistency between the routable attribute and the map data, determine an aggregate score based on the routable attribute and the inconsistency between the routable attribute and the map data when the shift in the POI is identified, and cause an action to be performed based on the aggregate score.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.