Taxi empty rate information processing method based on traffic zone

Abstract

The invention relates to a taxi empty rate information processing method based on traffic zones, which comprises the steps of 1) establishing traffic zones on an urban road network and numbering the traffic zones according to a sequence; 2) establishing an association relationship between the traffic zones and urban roads; 3) receiving GPS (Global Positioning System) data of taxies and formatting the GPS data; 4) cleaning the GPS data to remove abnormal data; 5) matching the GPS data with the roads and storing the GPS data by classifications according to the numbers of the traffic zones; 6) judging passenger carrying states of the taxies in each traffic zone and calculating passenger picking-up and dropping-off times of the taxies; 7) obtaining the vehicle quantity of each traffic zone, the empty rate and the passenger picking-up and dropping-off proportion data. Compared with the prior art, the taxi empty rate information processing method based on the traffic zones has the advantage that the distribution situation of the taxies in all traffic zones of an urban area, the empty and load proportion situation, the passenger picking-up and dropping-off proportion situation and the like can be clearly displayed through automatic processing results.

Description

technical field [0001] The invention relates to a taxi vacancy rate information processing technology, in particular to a taxi vacancy rate information processing method based on a traffic area. Background technique [0002] At present, traffic-related information processing technology is mainly aimed at OD matrix and road section congestion. Most of the data processing for the taxi operation industry is carried out through manual investigation and manual statistics, which is time-consuming and laborious, and the accuracy of data cannot be guaranteed, especially Empty car rate information cannot be realized by manual investigation, and there is no precedent for information processing methods, so the problem of "difficult for pedestrians to take a taxi and difficult for drivers to work" has emerged. Contents of the invention [0003] The purpose of the present invention is exactly to provide a kind of taxi vacancy rate information processing method based on traffic district...

AI Technical Summary

Problems solved by technology

[0002] At present, traffic-related information processing technology is mainly aimed at OD matrix and road section congestion. Most of the data processing for the taxi operation industry is carried out through manual investigation and manual statistics, which is time-consuming and laborious, and the accuracy of data cannot be guaranteed, especially Empty car rate information cannot be realized by manual investigation, and there is no precedent for information processing methods, so there is a problem of "difficult for pedestrians to take a taxi, and difficult for drivers to work".

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