Instrument navigation switching method, server and client

Abstract

The invention discloses an instrument navigation switching method, a server and a client. The method comprises the following steps: receiving instrument navigation switching information; carrying outswitching to an instrument navigation function of a vehicle machine according to the instrument navigation switching information, and acquiring vehicle state information according to vehicle sensing data; acquiring navigation data, acquiring a navigation data type and navigation map information according to the navigation data, and extracting instrument state display information from the vehicle state information; generating navigation display information according to the navigation data type and the navigation map information, and sending the navigation data type, the navigation display information and the instrument state display information to the client. Therefore, technical problems that in the prior art, vehicle navigation equipment is single in interaction function and low in applicability to special navigation application scenes are solved.

Description

technical field [0001] The invention relates to an instrument display method, in particular to an instrument navigation switching method, a server and a client. Background technique [0002] With the continuous development of the social and economic level, people choose to drive more and more frequently as a way of travel. Under the background of the continuous enrichment and development of navigation technology and intelligent interactive devices, cars and machines with automatic navigation functions are gradually used in various conventional It is installed and used in passenger vehicles, and becomes an important auxiliary tool for the driver to look at the road, guide the road and go straight when driving the vehicle. The intelligent navigation equipment on the vehicle in the prior art inevitably needs to be Vehicle-machine interaction devices such as LCD screens and audio and video playback devices display corresponding navigation and steering information, so that driver...

AI Technical Summary

Problems solved by technology

[0004] In view of the above shortcomings of the prior art, the object of the present invention is to provide a method for switching instrument navigation, a server and a client, which are applied in the starting process of motor vehicles, and in order to solve the interactive function of the car-machine navigation equipment existing in the prior art Single, to deal with the technical problem of low applicability in special navigation application scenarios, the invention provides an instrument navigation switching method, a server and a client, an instrument navigation switching method, applied to a server, the method includes: switching information according to the instrument navigation Switch to the instrument navigation function of the car machine, and obtain vehicle status information according to vehicle sensor data; obtain navigation data, obtain navigation data type and navigation map information according to navigation data, and extract instrument status display information from vehicle status information; Data type and navigation map information generate navigation display information, and send navigation data type, navigation display information and instrument status display information to the client

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