Mobile positioning data-based integrated passenger transportation hub passenger flow real-time monitoring method
A technology for passenger transport hubs and positioning data, which can be used in location-based services, traffic flow detection, etc.
Active Publication Date: 2016-03-09
SOUTHEAST UNIV
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[0003] As a traditional monitoring method, video monitoring can effectively monitor the key areas of the integrated passenger transport hub (such as central passages, stair corridors, etc.), but due to cost and coverage limitations, video monitoring cannot monitor the overall passenger flow of the integrated passenger transport hub. real-time monitoring
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[0062] The present invention will be further described below in conjunction with the accompanying drawings.
[0063] combine figure 1 , the invention provides a method for real-time monitoring of passenger flow in a comprehensive passenger transport hub based on mobile phone positioning data, the steps of which are:
[0064] Step 1. Select a modern large-scale comprehensive transportation hub A in China as the research object of this embodiment. Hub A includes various transportation modes such as high-speed railway, aviation, urban rail, and public transportation, and obtain multi-day data of the city where hub A is located. Mobile phone positioning data and list of mobile phone base stations (including mobile phone base station numbers and latitude and longitude coordinates), statistics of changes in the number of connected users of mobile phone base stations within the physical boundary of hub A and within a range of less than 50 meters outside the physical boundary within a...
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The invention discloses a mobile positioning data-based integrated passenger transportation hub passenger flow real-time monitoring method which can achieve real-time monitoring of the total number of passengers in an integrated passenger transportation hub, the number of passengers entering the hub, and the number of passengers going out from the hub through processing and analyzing of mobile positioning data. The method includes the following steps of: counting change conditions per day of the number of mobile phone base station connected users in the physical boundary of the integrated passenger transportation hub passenger and in the range less than 50 meters, away from outside the physical boundary; establishing a space-time cluster method, and determining the coverage area of the integrated passenger transportation hub in a communication space; identifying and excluding workers in the integrated passenger transportation hub; calculating the real-time total number of the passengers, the real-time number of the passengers entering the hub, and the real-time number of the passengers going out from the hub of the integrated passenger transportation hub. The advantages of the invention are that: the conventional mobile communication network resources are fully utilized to determine the coverage area of the integrated passenger transportation hub in the communication space; the real-time monitoring of the integrated passenger transportation hub can be achieved by adoption of the method with low cost. The mobile positioning data-based integrated passenger transportation hub passenger flow real-time monitoring method has important means to daily management and safety pre-warning of the integrated passenger transportation hub.
Description
technical field [0001] The invention relates to the technical field of traffic safety and management, in particular to a method for real-time monitoring of passenger flow. Background technique [0002] With the rapid economic growth in recent years, the development of high-speed railways, aviation and other transportation methods has achieved remarkable results. An important traffic node for the three-dimensional intersection of various transportation modes such as vehicles. At the same time, the comprehensive passenger transport hub has also become a gathering and distributing place for large-scale passenger flows, and the risk of accidents has also increased. Therefore, real-time monitoring of the passenger flow of the comprehensive passenger transport hub is a necessary means to improve the management level of the hub and reduce the risk of accidents. [0003] As a traditional monitoring method, video monitoring can effectively monitor the key areas of the integrated pa...
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IPC IPC(8): G08G1/01H04W4/02
Inventor 冉斌钟罡张健尹婷婷万震李锐
Owner SOUTHEAST UNIV
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