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Real time information investigation system for road traffic

A technology of road traffic and real-time information, applied to the traffic control system of road vehicles, traffic control system, instruments, etc., can solve the problems involving a lot of manpower and material resources, the limitation of survey results, and the influence of the normal use of the traffic network, etc. The effect of reducing costs, improving traffic conditions and traffic management, improving road traffic efficiency and vehicle travel efficiency

Inactive Publication Date: 2006-01-04
郑州迈佳迈网络服务有限公司
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AI Technical Summary

Problems solved by technology

The shortcomings of the above-mentioned system are mainly: the traffic survey lasts for a long time, involving a lot of manpower and material resources; the scope of the survey is limited, and the results of the survey are limited; it has a certain impact on the normal use of the traffic network

Method used

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  • Real time information investigation system for road traffic

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Embodiment 1

[0016] The road traffic real-time information survey system of the present invention includes a road traffic information collection system, a geographic information system, and a data analysis and processing system. The road traffic information collection system is composed of an information collection terminal, a communication server, etc.; the information collection terminal mainly It is composed of a vehicle-mounted locator installed on the vehicle, cameras on important road sections and intersections; the vehicle-mounted locator uploads real-time information such as the location and speed of the vehicle to the communication server of the information center; the geographic information system and the data analysis and processing system are composed of disk arrays , Geographic information server and data analysis server; combine the information collected by the road traffic information collection system with the data of the geographic information system to obtain real-time road t...

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Abstract

The real-time information investigating system for road traffic includes traffic information collecting system, geographic information system and data analysis and treatment system. The traffic information collecting system consists of information collecting terminal comprising vehicular positioning instrument, CCD camera installed in main road section and cross road, etc; communication server, etc. and the vehicular positioning instrument transmits upwards the vehicle position, speed and other real-time information to the communication server in the information center. The geographic information system and the data analysis and treatment system consist of magnetic disc array, geographic information server and data analysis server. The collected traffic information and the data of the geographic information system are merged to obtain real-time road traffic state data. The present invention can greatly raise the through rate of roads.

Description

Technical field [0001] The invention relates to a real-time information survey collection system, in particular to a road traffic real-time information survey system. Background technique [0002] The problem of urban traffic is the primary problem that governments at all levels must solve in the process of urban development. At present, in some large and medium-sized cities, the public’s travel efficiency is affected by unsatisfactory traffic conditions, which has become the primary factor restricting economic development. At present, there are two ways to solve urban traffic problems: 1. Increase and improve hardware and increase transportation infrastructure: including widening roads, building elevated roads, repairing bridges, etc.; 2. Improving the management level, establishing intelligent transportation systems (ITS), and tapping current There is potential for transportation infrastructure. But no matter which method is used to solve the traffic problem, it is inseparable ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08G1/00G06Q90/00
CPCG08G1/0112G08G1/0133G08G1/0145
Inventor 范晔张青民
Owner 郑州迈佳迈网络服务有限公司
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