CN110853553A

CN110853553A - Mobile device tour guide system based on GPS, wifi and Bluetooth

Info

Publication number: CN110853553A
Application number: CN201911209786.7A
Authority: CN
Inventors: 尹永超
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-01
Filing date: 2019-12-01
Publication date: 2020-02-28

Abstract

The invention discloses a mobile device tour guide system based on GPS, wifi and Bluetooth, which solves the problems that scenic spot introduction information is difficult to obtain and the information content is single in the tour process of a user. The invention carries out equipment positioning based on the basic functions of GPS, wifi, Bluetooth and the like of the mobile equipment, and combines the position information of the mobile equipment of the user with the self-defined scenic spot map, thereby obtaining more accurate position information. The detailed introduction information of characters, pictures, voice, video and the like of each scenic spot is marked on the scenic spot map, and automatic explanation and recommended route navigation are realized by means of the positioning and navigation functions. The problem that the scenic spot introduction information is difficult to acquire when a user travels can be solved, and the problems that a traditional tour guide system cannot position in real time and the scenic spot information content is single can also be solved. Therefore, the user experience of tourists in the tourism process is improved.

Description

Mobile device tour guide system based on GPS, wifi and Bluetooth

Technical Field

The invention discloses a mobile device tour guide system based on GPS, wifi and Bluetooth, which mainly solves the problems that scenic spot introduction information is difficult to obtain and the information content is single in the tour process of a user.

Background

With the development of tourism industry, scenic spot tourism resources are continuously enriched and changed, and tourists often need to know detailed introduction information of scenic spots at any time when travelling. The traditional tour guide facilities in the scenic spot are often supported by special hardware equipment, tourists need to rent the hardware equipment firstly when entering the scenic spot, and explanation of scenic spot information is carried out according to hardware prompts in the tourism process. However, the explanation information is often required to be pre-fabricated in each hardware device in advance, when the scenic spot information changes, each hardware device is often required to be updated independently, even the updated device is updated, the information is difficult to update, and real-time updating is difficult to achieve. The explanation content of the special hardware equipment is usually voice introduction, and has no more detailed introduction information such as pictures, videos and the like, and the explanation content cannot be automatically explained according to the current position of the tourist.

Some software guide systems based on mobile phone terminals can realize real-time update of scenic spot introduction information. However, the information requires the visitor to manually scan the two-dimensional code of each attraction and then view the two-dimensional code on the mobile phone terminal. Due to the lack of geographical position information of scenic spots and scenic spots, real-time positioning, navigation and explanation cannot be performed. For outdoor scenic spots with dispersed geographic positions, positioning and navigation can be achieved by opening the mobile phone APP map. However, since the APP map is not specific to scenic spots, it lacks detailed geographical location information and also lacks detailed introduction information such as text, pictures, voice, video, and the like.

Disclosure of Invention

[ object of the invention ]:

aiming at the defects of the background technology, the mobile equipment tour guide system based on the GPS, the wifi and the Bluetooth is provided. GPS, wifi, bluetooth location technology and self-defined scenic spot map combine to realize comparatively accurate scenic spot geographic information navigation function, show introduction information such as the detailed characters of each sight spot, picture, pronunciation, video simultaneously according to the geographical position information of each sight spot in the scenic spot on the scenic spot map, thereby realize automatic explanation with the help of location and navigation function. The problem that the scenic spot introduction information is difficult to acquire when a user travels can be solved, and the problems that a traditional tour guide system cannot position in real time and the scenic spot information content is single can also be solved. Therefore, the user experience of tourists in the tourism process is improved.

[ technical solution ]:

the scheme of the invention mainly comprises the following contents:

1) the main functional modules of the software system, and the services provided by each module, are described.

2) The main functions provided by each module of the system and the realization flows of the positioning and navigation functions are described in detail.

3) Describes the storage and update mode of the function and information provided by the system background

Drawings

FIG. 1 is a diagram of the main functional blocks of the system;

FIG. 2 is a detailed block diagram of the main functions of the system;

FIG. 3 is a flow chart of a scenic spot information acquisition service;

FIG. 4 is a principal business flow diagram of a location module;

FIG. 5 is a flow diagram of a self-service explanation business;

FIG. 6 is a flow chart of a recommended route guidance service;

FIG. 7 is a flow chart of a background scenic spot information modification primary service;

Detailed Description

The invention is described in detail below with reference to the figures and the examples.

1. As shown in fig. 1, the system mainly comprises five modules:

1) overview of scenic spot navigation: and roughly introducing historical personalities and related information of scenic spots.

Introduction of geographical position information of scenic spots: and introducing information such as geographical position, traffic, food and lodging, service and the like of the scenic region in a self-defined map form.

2) Introduction of detailed information of scenic spots: the scenic spot information contained in the scenic area is introduced in detail in the forms of characters, pictures, voice and videos.

3) Area recommended route navigation: and recommending the common travel routes in the scenic spot, and selecting favorite routes by a user when the user browses to position and navigate in real time.

4) Self-help tour guide: when the user browses in the scenic spot, the self-help tour guide mode is started, and the nearest scenic spot is selected in real time according to the current position of the user to be automatically explained.

5) The scenic spot information has the functions of automatic explanation, recommended route navigation, scenic spot real-time people flow distribution and the like.

2. As shown in fig. 2, the system is very different from other tour guide systems in that scenic spot information can be updated in real time in a mobile internet manner, so that users can check the scenic spot information conveniently. And the way of self-defining the map can be adopted to mark the road traffic information, the food and sink distribution information, the service position information, the scenic spot geographical position details, the historical humanistic details, even the 3D model and other information of the scenic spot on the map as detailed as possible for the user to check. With the help of GPS, wifi, bluetooth location, can acquire the people flow distribution of different scenic spots in real time to convenience of customers carries out the selection that the scenic spot was played. After the user starts the self-help tour guide mode, the nearest scenery spot information is obtained in real time according to the current position of the user, and the detailed introduction information of the scenery spots is presented to the user in the forms of characters, pictures, voice, videos and the like for browsing. And planning common browsing routes of scenic spots, recommending the scenic spots to a user for selection, and performing real-time navigation according to the selection of the user.

3. As shown in FIG. 3, when the user enters the system, the positioning module can obtain the current position of the user according to the GPS, wifi and Bluetooth signals which can be searched. Then matching with the map, if the current position of the user has the map information of the custom scenic spot, loading the map information to the user for browsing. If the current position has no scenic spot information, the user can browse scenic spot map information of other places by manually selecting the scenic spot. The map information can be a custom map published in a wide area network, a local area network map within a scenic spot range, or an off-line map. The local area network map user can access the local area network map through a wifi signal without opening data flow.

4. The system can be positioned according to the following three ways as shown in fig. 4. If the user mobile terminal starts the GPS, the position information is obtained according to the GPS signal. When the wireless fidelity (wifi) signal is connected to the wifi signal in the scenic spot, the wifi is set at a plurality of different positions, then the strength of different wifi signals is detected, and the wifi signals are compared with the map information in the current scenic spot, so that the position information is obtained. Or, installing blue tooth receiver in different scenic spots, when the user terminal is connected to blue tooth signal in different positions, comparing with the map information of current scenic spot to obtain the position information.

5. As shown in fig. 5, when the user enters the system, the auto-explanation function is turned on. The system obtains the current position information of the user through the positioning module and then judges whether the current position of the user has scenic spot information. And if the current position of the user is superior to the scenic spot information, automatically explaining the scenic spot information. The system can automatically select the scenic spots closest to the current position of the user for introduction, and the introduction information can be characters, pictures, voice, videos and the like. When the user selects to stop the explanation or quit the system, the automatic explanation is not carried out according to the current position of the user.

6. As shown in fig. 6, a back-office manager can plan a travel route that is common to scenic spots. When the user enters the system and selects the recommended route for navigation, the system automatically navigates according to the current position information of the user. And reminding the user whether the navigation route deviates in real time, and prompting and replanning the route if the user deviates. If the user starts the self-help tour guide function, the scenic spot information passed by the current route can be automatically explained while the recommended route navigation is carried out. The single user chooses to stop navigation or quit the system, and real-time navigation is not carried out according to the current position information of the user.

7. As shown in fig. 7, the geographical location information of each scenic spot in the system is realized based on a custom map. The system thus provides customized map editing capabilities. After logging in the system, a background administrator can select scenic spots needing to be modified to edit the geographical position information and the detailed introduction information. The geographical location information includes information of roads, traffic, outline, coordinates, height, altitude, food and night, medical treatment, access and exit, service point distribution and the like of scenic spots in scenic areas. The modified map is then published for viewing by the user. The administrator can also edit and distribute information such as historical humanity, recommended routes, time of going to and from work, vehicles, weather, scenic spot tickets and the like in the scenic spot in the forms of characters, pictures, voice, videos and the like for the user to browse.

Claims

1. Adopt GPS, wifi, bluetooth location, carry out automatic explanation, navigation, information browsing's mobile device guide system when travelling to the scenic spot.

1) By means of map self-defining, scenic spot geographic position information, text, picture, voice and video detailed introduction information are made into a map for publishing, and a user can browse the map.

2) And automatic explanation is realized according to the positioning information, and the detailed introduction information of the geographic position, the characters, the pictures, the voice and the video of the current position scenic spot is automatically presented to the user for browsing.

3) And performing real-time navigation according to the real-time positioning information and the recommended route.

2. The positioning method according to the points 2) and 3) in claim 1, wherein GPS, wifi and Bluetooth signals are comprehensively used to realize high-precision positioning.