An intelligent electronic tour guide system based on geofencing technology

A geo-fencing, intelligent tour guide technology, applied in the field of tourism information services, can solve the problems of low utilization, unreasonable time and money, and the tour guide system cannot well meet the needs of tourists, and achieve the effect of improving response time and good user experience.

Active Publication Date: 2018-07-31
NANJING UNIV +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The main disadvantages of the hand-drawn tourist route map are: first, it has unreasonable use and inefficiency in terms of time and money
[0005] The existing tour guide system cannot well meet the needs of tourists in the actual situation. During peak tourism periods such as Golden Week, a self-service and intelligent tour guide system will be more needed

Method used

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  • An intelligent electronic tour guide system based on geofencing technology
  • An intelligent electronic tour guide system based on geofencing technology
  • An intelligent electronic tour guide system based on geofencing technology

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0084] In this embodiment, the scenic spot data of a certain lake scenic spot in city A is used for experiments.

[0085] For the obtained raw data, first construct the geo-fence. Since the geo-fences of scenic spots have different shapes, the minimum outsourcing rectangle MBR (Minimal Bounding Rectangle) is used to approximate the geo-fence of the scenic spot. Such as image 3 , the geographic fence of scenic spot A is approximately represented by rectangle B. A: Indicates the shape of the scenic spot (arbitrary polygon), B: Indicates the smallest enclosing rectangle of A.

[0086] Second, construct a virtual fence as follows:

[0087] The first step is to enclose the geographic fence area of ​​the scenic spot with the minimum bounding rectangle (MBR (Minimal BoundingRectangle), for example, the scenic spot A is surrounded by the minimum bounding rectangle B. These rectangles will be stored in the leaf nodes of the R tree. For example image 3 shown.

[0088] The second ste...

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Abstract

The invention discloses an intelligent electronic tourist guide system based on a geographic fencing technology. The system comprises a mobile terminal, an intelligent tourist guide server and an intelligent tourist guide database. A method for realizing the system comprises the steps: firstly, locating data are received by the mobile terminal and are sent to the intelligent tourist guide server through a network communication module; then, a scenic region where the mobile terminal is located is calculated by the intelligent tourist guide server through a geographic fencing technology according to the locating data, and information of the scenic region is found from the intelligent tourist guide database; finally, the information of the scenic region is sent to the mobile terminal by the intelligent tourist guide server through the network communication module, the a multimedia module of the mobile terminal is triggered to play voice, and meanwhile pictures, characters and voice playing states are displayed on the mobile terminal.

Description

technical field [0001] The invention relates to the field of tourist information services, in particular to an intelligent electronic tour guide system based on geographic fence technology. Background technique [0002] Tourism has become an important activity to improve people's quality of life, especially the wide application of digital products, which has greatly promoted the tourism industry and brought great benefits to tourists during tourism. [0003] According to the "Communication on the Statistical Survey of National Travel Agencies in the Fourth Quarter of 2013" published by the National Tourism Administration on February 21, 2014, it shows that during the long holiday of November last year, the revenue of my country's tourism industry reached 223.3 billion, a year-on-year increase of 2012. The Mid-Autumn Festival and National Day holidays increased by 6.1%. In contrast, people encounter endless problems in the process of traveling, the most important of which are...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W4/021
CPCH04W4/021
Inventor 窦万春牛祥波吴诗颖周作建
Owner NANJING UNIV
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