Related information navigation method and apparatus

Abstract

The invention relates to related information navigation method and device in navigation. In present navigation service, when the user can not input specific lemma, the information is hard to obtain and prompt navigation is hard to realize. The method of the invention is: a navigation terminal user calls a call service centre, seat personnel sends the related information indexed to the navigation terminal user, after determined by the seat personnel and the navigation terminal user, the destination position coordinate information is sent; the destination position coordinate information stores service information in the user navigation terminal record by the call centre terminal-the call centre wireless communication device or operation network communication interface in form of communication base stations such as wireless transmission mode-GSM / GPRS / WCDMA / 3G, the user navigation terminal and the storage position coordinate information; the user navigation terminal navigates directly to the destination according to displayed view and voice navigation instruction of the navigation terminal after pressing the determination key. The operation and use of the invention is convenient with wide application.

Description

technical field [0001] The present invention belongs to the means of providing information and navigating to selected information points, and specifically relates to navigation terminals, specific information (such as product discount promotion news, etc.) home, etc.), geographical and industry information databases, real-time information source databases, transmit the required information, and navigate to the information point after "confirming" the selected information. Background technique [0002] Comprehensively use the combination of Global Positioning System (GPS, Global Positioning System) and wireless communication technologies such as GSM / GPRS / WCDMA / 3G, geographic information (GIS) database of electronic map and industry database to realize information query and navigation services, etc. , so that the industry information is widely popularized and the income is also increased, which saves the navigation terminal users the trouble of spending time and effort to find...

AI Technical Summary

Problems solved by technology

[0003] In the current GPS location service process, users can only use the information of the navigation terminal itself to provide services, and the information of the navigation terminal itself is limited; due to the gradual and rapid popularization of informatization, a lot of geographic location information and other life data information Closely related to each other, the simple navigation terminal memory map geographic information service cannot meet the requirements of navigation terminal users; traditional navigation requires users to input search information on the existing navigation terminal equipment, when users cannot input clear terms In this case, the acquisition of information becomes a great obstacle, and it is difficult to realize real-time navigation services.

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