Title:
RESIDENT TRIP CHAIN GENERATION METHOD BASED ON MULTI-SOURCE DATA FUSION, AND VEHICLE-SHARING QUERY METHOD
Document Type and Number:
WIPO Patent Application WO/2023/273292
Kind Code:
A1
Abstract:
A resident trip chain generation method based on multi-source data fusion, and a vehicle-sharing query method. The resident trip chain generation method comprises: executing related processing on mobile phone signaling data so as to obtain trip information of a user; segmenting a route of the user on the basis of the trip information; matching a trip mode for each route of the user; performing spatial-temporal matching on a bus trip route with a bus line trajectory and bus number information, so as to generate a first matching result; performing spatial-temporal matching on a rail traffic trip route with a rail traffic line trajectory and rail traffic train number information, so as to generate a second matching result; performing spatial-temporal matching on a car trip route with a car in a preset database, so as to generate a third matching result; and according to the matching results, obtaining the number of a vehicle, which is taken by the user, in each route, and generating a trip chain of the user in view of a route starting point and a route destination of each route of the user, such that joint modeling of people and public transport vehicles is realized, thereby obtaining a more precise trip analysis result.
Inventors:
ZHANG XIAOCHUN (CN)
LIN TAO (CN)
CHEN ZHENWU (CN)
LIANG CHEN (CN)
ZHANG JI (CN)
ZHOU YONG (CN)
GAO YAN (CN)
LIU XING (CN)
LIN TAO (CN)
CHEN ZHENWU (CN)
LIANG CHEN (CN)
ZHANG JI (CN)
ZHOU YONG (CN)
GAO YAN (CN)
LIU XING (CN)
Application Number:
PCT/CN2022/070988
Publication Date:
January 05, 2023
Filing Date:
January 10, 2022
Export Citation:
Assignee:
SHENZHEN URBAN TRANSP PLANNING CENTER CO LTD (CN)
International Classes:
G08G1/01; H04W4/40
Domestic Patent References:
| WO2009104169A1 | 2009-08-27 | |||
| WO2014060786A1 | 2014-04-24 |
Foreign References:
| CN113256987A | 2021-08-13 | |||
| CN111653099A | 2020-09-11 | |||
| CN108055645A | 2018-05-18 | |||
| CN111653097A | 2020-09-11 | |||
| CN110874362A | 2020-03-10 | |||
| CN108320501A | 2018-07-24 | |||
| CN112530166A | 2021-03-19 | |||
| CN103810851A | 2014-05-21 |
Attorney, Agent or Firm:
TALENT PATENT&TRADEMARK FIRM (CN)
Download PDF: