Method based on generalized GPS (global position system) data for determining passenger-waiting station alternative addresses of taxis

Abstract

The invention discloses a method based on generalized GPS data for determining passenger-waiting station alternative addresses of taxis. The method includes firstly, obtaining the pickup position GPS data and call service data of the taxis by collecting and preprocessing the generalized GPS data of the taxis; secondly, clustering the pickup position GPS data of the taxis according to different traffic service regions, taking cluster centers as initial alternative station addresses and achieving the visualization of the initial alternative station addresses; thirdly, determining frequently-used call service positions according to the call service data and achieving the visualization of the frequently-used call service positions; and lastly, selecting the focuses of all the call service positions within the service ranges of the initial alternative station addresses as the passenger-waiting station alternative addresses of the taxis. Compared with an existing method for determining the passenger-waiting station alternative addresses of the taxis, the method based on the generalized GPS data for determining the passenger-waiting station alternative addresses of the taxis has the advantages of manpower and material resource saving, good persistency and good combination with the development tendency of the industry.

Description

technical field [0001] The invention belongs to the field of urban public transportation planning and management, in particular to a method for determining alternative addresses of taxi waiting stations based on generalized GPS data. Background technique [0002] In order to further improve the taxi service level, promote the informatization and intelligent construction process of the taxi industry, change the operation mode of the industry, and realize the efficiency improvement of the taxi industry, the present invention provides a taxi berth point backup system based on generalized GPS data. How to determine the address. Taxi waiting station refers to a place designated by government departments and clearly marked for taxis to stop and wait, passengers to board and unload, and drivers to rest temporarily. The generalized GPS data of taxis refers to the data related to taxi operation that can be collected automatically. It mainly consists of three parts: GPS track data, m...

AI Technical Summary

Problems solved by technology

[0003] In order to improve the service efficiency of the taxi industry in some domestic cities, a large number of taxi waiting stations have been set up. Guest site has been demolished or abandoned

At present, domestic selection methods for alternative addresses of taxi waiting stations focus on the setting under different road conditions and traffic conditions, mainly researching and analyzing its setting location and type, and do not plan taxi waiting stations based on the needs of passengers. Efficient operation of waiting stations cannot be guaranteed

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