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Configuration method of emergency police scheduling point in accident-prone area

A technology of accident-prone points and configuration methods, which is applied in the field of configuration of emergency police dispatch points in accident-prone areas, and can solve the problems of insufficient timeliness and accuracy of traffic police dispatch and low work efficiency

Inactive Publication Date: 2021-06-04
BEIJING JIAOTONG UNIV
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0003] The invention provides a method for configuring emergency police force dispatching points in accident-prone areas, which solves the problems in the prior art that the traffic police force dispatching is not timely and accurate, and the work efficiency is not high

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  • Configuration method of emergency police scheduling point in accident-prone area
  • Configuration method of emergency police scheduling point in accident-prone area
  • Configuration method of emergency police scheduling point in accident-prone area

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Embodiment Construction

[0099] Exemplary embodiments will be described here in detail. When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatuses and methods consistent with aspects of the present disclosure as recited in the appended claims.

[0100] A method for configuring emergency police dispatch points in accident-prone areas, comprising:

[0101] S1. Obtain the data of traffic accidents, and determine the distribution characteristics of accidents and the high-occurrence period of accidents in a specific area through the analysis of time-space characteristics of the data; the specific area is the area where emergency police dispatch points are to be configured; the accident distribution featur...

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Abstract

The invention relates to the technical field of traffic, in particular to a configuration method for emergency police dispatching points in an accident-prone area. The method comprises: including accident distribution characteristics and accident high-incidence time periods; determining accident-prone points and latitude and longitude coordinates of each accident-prone point; generating a road network schematic diagram, and calculating the shortest time distance between the accident-prone points; generating a road network structure topological graph; and obtaining the position of the emergency police dispatching point. According to the present invention, according to the existing data basis, the time-space characteristics of road traffic accidents are continuously mined and analyzed, the configuration scheme of emergency police scheduling points based on accident-prone areas is researched, the utility of traffic police resources is fully exerted, the effect of warning traffic flow and people flow before the accidents occur is achieved, after an accident occurs, the corresponding traffic police force is dispatched in the shortest time to handle the accident, so that the response time of the police force to the accident is reduced, the scientificity and the high efficiency of urban police force dispatching point configuration are further realized, and a beneficial reference is provided for the setting of the urban police force dispatching point.

Description

technical field [0001] The invention relates to the field of traffic technology, in particular to a method for configuring emergency police dispatch points in accident-prone areas. Background technique [0002] Road traffic is known as the blood vessel of a city, and it is the main structure for a city to maintain an efficient operating system. The rational operation of the urban road traffic system is a necessary guarantee for people's production and life. It plays a fundamental, strategic and overall role in ensuring people's livelihood, serving the people and improving the social structure. However, due to the rapid development of our country and the rapid improvement of the level of urbanization in our country, the original road traffic level can no longer meet the needs of the society. Problems such as traffic accidents and insufficient traffic police resources need to be resolved urgently. At the same time, there is a huge gap between my country's road traffic scient...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08G1/01G06K9/62G06N3/00
CPCG08G1/0125G08G1/0137G06N3/006G06F18/23213
Inventor 董宏辉贾利民秦勇陈阳
Owner BEIJING JIAOTONG UNIV
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