Interactive driving navigation system

Abstract

The invention discloses an interactive driving navigation system. The interactive driving navigation system comprises a plurality of route temporary adjustment guiding devices which are arranged at entrances of toll stations along a highway, a plurality of route temporary update devices which are arranged behind exits of the toll stations along the highway, an upper management host which is arranged at a traffic administration department management office, as well as a vehicle-used navigation system and a driving route manger which are arranged in a vehicle, wherein the plurality of route temporary adjustment guiding devices and the plurality of route temporary update devices are both perform two-way communication with the upper management host, and the vehicle-used navigation system includes a GPS receiver, a data storage unit 4 and a navigation host which matches a position where the vehicle is located with electronic map data. The interactive driving navigation system of the invention is advantageous in reasonable design, convenient installation and arrangement, convenient operation and use, excellent using effect and high practical value, and can not only correspondingly adjust actual driving routes according to temporary traffic adjustment conditions, but also can automatically record actual driving routes.

Description

Technical field [0001] The invention relates to a driving navigation system, in particular to an interactive driving navigation system. Background technique [0002] The car navigation system is mainly composed of a navigation host and a navigation display terminal. The built-in GPS antenna will receive data from at least 3 of the 24 GPS satellites orbiting the earth to determine the current position of the car. By matching the position coordinates determined by the GPS satellite signal with the electronic map data, the navigation host can determine the accurate position of the car on the electronic map. Therefore, the application of car navigation systems is very common nowadays. Especially in recent years, with the rapid development of highways in various regions, car navigation systems have become an indispensable navigation tool for travel, which provides great convenience for travel. However, when using a car navigation system, the latest electronic map must be downloaded...

AI Technical Summary

Problems solved by technology

However, when using a car navigation system, the latest electronic map must be downloaded in advance, otherwise it will cause great inconvenience to drivers

In addition, when there are temporary repairs, temporary route adjustments, emergency road occupation, etc. of the expressway, the passing vehicles can only be reminded through signs, etc., so there is a large lag in the actual operation process, and it cannot be compared with The existing car navigation system is used in conjunction with it, which causes great inconvenience to the driver

Especially when driving on the expressway, once the driving route is wrong, you need to drive to the next exit, which is time-consuming and laborious

To sum up, there is a lack of an interactive driving navigation system with reasonable circuit design, easy operation, high intelligence, and good use effect, which can not only adjust the actual driving route in real time according to the temporary road condition adjustment, but also can Automatically record the actual driving route and provide the traffic control department with the latest driving route information

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