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Guiding system of global positioning system and method therefor

A technology of global positioning system and tour guide, applied in satellite radio beacon positioning system, positioning, radio wave measurement system, etc., can solve the problem of single function and achieve the effect of facilitating tour guide planning

Inactive Publication Date: 2007-08-15
HUANDA COMPUTER (SHANGHAI) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Navigation devices such as GPS PDA are easy to carry, fast and flexible to use, and bring great convenience to people's travel. Travel planning gives flexible and optimal navigation paths

Method used

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  • Guiding system of global positioning system and method therefor
  • Guiding system of global positioning system and method therefor
  • Guiding system of global positioning system and method therefor

Examples

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Embodiment Construction

[0015] Please refer to FIG. 1 , which shows a block diagram of the tour guide system of the global positioning system of the present invention.

[0016] As shown in the figure, the tour guide system of the global positioning system includes a network server 10 and an electronic information processing device 20, the server 10 and the electronic information processing device 20 are connected through a wireless communication network, and then users who use the electronic information processing device 20 can Access the server end 10 through a wireless network.

[0017] The server end 10 includes a geographic information database 14, which stores location information of multiple scenic spots and corresponding map data; in addition, it also includes a search module 12 and a loading module 16. The electronic information processing device 20 can be a personal digital assistant (PDA), a palmtop computer, a mobile phone and other devices that can process electronic information, wherein ...

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PUM

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Abstract

This invention relates to one global position system and method applied in one electron information process device, which comprises the following steps: sending or providing the electron information process received current position geography coordinate information to multiple scene position information and relative map data servo end; then according to current position geography coordinate information to give out current position circle certain range total scene; according to user selection and order to determine one scene order to compute the best guide route to the selected scene.

Description

【Technical field】 [0001] The present invention relates to a system and method for providing tour guide information services for travelers, in particular to a guide system and method utilizing a global positioning system. 【Background technique】 [0002] In the past, when people traveled by car, they always held a map in their hands, and checked the route every time they walked, which was very troublesome. With the advancement of science and technology, wireless positioning and navigation technology developed rapidly, and later came the Global Positioning System (GPS, Global Position System) system, GPS has been widely used in military, tracking, outdoor activities, and various vehicles. Positioning and navigation, and provides great convenience. People can use GPS to receive positioning signals from navigation satellites, and then directly know where they are, so as to realize route guidance and easily and accurately reach their destinations. The convenience that GPS provid...

Claims

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Application Information

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IPC IPC(8): G01C21/34G01C21/30G01C21/26G01S1/02G01S5/02G06F17/30G01S19/39
Inventor 林辉全
Owner HUANDA COMPUTER (SHANGHAI) CO LTD
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