Traffic and travel information service system and method based on electronic map

Abstract

The invention provides an electronic map-based traffic and travel information service system, including a traffic system center, a roadside unit, a management terminal and a user terminal; the roadside unit includes a management roadside unit and a roadside identification unit; the traffic system center is respectively connected with The third-party platform, the management terminal and the user terminal are signal-connected. The user terminal is used to upload traffic event monitoring information and user terminal requests to the traffic system center; the management terminal is used to upload traffic event monitoring information, management terminal requests, and traffic road condition path planning requests and mapping requests to the traffic system center; It is used to upload the traffic incident monitoring information to the traffic system center, receive the information sent by the management terminal and the user terminal, and send the information to the management terminal and the user terminal; the present invention also provides an electronic map-based traffic and travel using the above system. An information service approach that ensures smooth and safe traffic and travel and improves the user experience.

Description

technical field [0001] The invention relates to the technical field of intelligent transportation, in particular to an electronic map-based traffic and travel information service system and management method. Background technique [0002] Any travel that needs to achieve transportation from the origin to the destination must rely on smooth and safe traffic conditions. Travel and transportation are inseparable. Smooth and safe transportation is the primary condition for pleasant travel, and the purpose of travel is not only to meet the traffic between the departure point and the destination, but also to travel on food, accommodation and business trips is the ultimate goal. With the transformation of my country's tourism activities from low-level "ascetic tours" with the main goal of catching sights to "leisure tours" with cultural connotations and the combination of vacations and tours, transportation and travel information services are very important. . [0003] Road traffi...

AI Technical Summary

Problems solved by technology

Although this patent can manage traffic by integrating various traffic restriction conditions, its traffic management will affect all car owners, that is, it can only realize daily traffic management and emergency response, without considering today's complex and changeable traffic conditions; at the same time, The patent does not use the traffic incident monitoring information to provide users with guidance services through electronic maps

[0010] Even if the combination of the existing public knowledge and the above-mentioned existing patents based on traffic and travel information is not comprehensive, it is not suitable for today's complex and changeable traffic conditions, and cannot provide applicable traffic and travel information for personal immediate / planned travel needs. Travel information and services, such as providing users with an overspeed alarm with a maximum speed limit of 120 km / h on the expressway, regardless of passenger cars, commercial buses or trucks; cannot simultaneously meet the needs of users related to travel and provide security, such as docking The three-party platform provides emergency help services and safety during emergencies; it is also unable to provide managers with convenient and effective management methods, such as mapping traffic road conditions and forecast results to roadside units, and editing roadside unit information such as the cycle of traffic lights and traffic direction, adjust the geographic location of popular points of interest information (such as scenic spots or public transportation stations) to change route planning and navigation, as well as the collection and investigation of illegal information, etc.

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