The invention discloses a method and a system for monitoring vehicle flow of a highway. The method and the system for monitoring the vehicle flow of the highway have the advantage that a section which is defined by the nearest entrance and the nearest exit within a certain interval on the highway is identified as a closed section, so that input and output of the vehicle flow are unavailable at any position except for the entrance and the exit of the closed section, vehicle flow information of the closed section can be determined by the aid of vehicle passing information detected by magnetic sensitive vehicle detecting devices at the entrance and the exit of the closed section, and accordingly an accurate statistical vehicle flow information result of the closed section can be obtained and can be used as reference data which are applied to highway management work carried out by a highway management department.
Method and system for monitoring vehicle flow of highway
2015-06-10
Patent
Electronic Resource
English
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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