KR101540677B1 - GIS based festival vistor statistics management system and method - Google Patents

Abstract

A GIS-based festival visitor statistics management system and method are disclosed. GIS-based festival visitor statistics management system uses GIS and wireless sensor network technology to develop GIS-based festival visitor statistics management system with DB and statistical infrastructure of crowd architecture structure and provide accurate festival visitor statistics information for festival visitors and vehicles. It is used as tourist statistics visitor data and traffic statistics data.

Description

[0001] GIS-based festival statistics management system and method [

The present invention relates to a GIS-based festival visitor statistics management system and method, and more particularly, to a GIS-based festival visitor statistics management system having a database of crowd architecture structure and a statistical infrastructure using GIS and wireless sensor network technology, The present invention relates to a GIS-based festival visitor statistics management system and method for providing accurate festival visitor statistical information such as visitors and vehicle inflows to visitors and traffic statistics of tourist attractions related to local tourism statistics.

The tourism industry is increasingly attracting and investing in the tourism industry of national and local governments as a sustainable strategic industry due to changes in people 's lifestyle, values, settlement of 5 - day workweek, and convenience of transportation.

The Ministry of Culture, Sports and Tourism and the Korea Tourism Organization are supporting festivals at the national level in order to stimulate local economies through the increase of tourists and expenditures through local festivals. Local festivals have been competitively promoted by local governments to revitalize local economies, The festival program was planned and executed reasonably considering the characteristics and conditions of the area, the number of tourists that can be visited, the traffic environment of the area, the consumption environment that tourists can spend in the area, and estimating the size of new potential market , It plays a role of regional development that activates the local economy such as influx of tourists at the event site, income generation and job creation, increase of tax revenue, overcoming of off season.

Currently, the government's festival support for cultural tourism festival evaluation aims to revitalize the local economy in order to attract foreign tourists. It has the opportunity to preserve and convey local culture to local residents, and to positively promote local culture to tourists , And evaluates the program, operation, development, and performance of cultural tourism festivals every year based on objective criteria for excellence of culture and tourism festival, Increase the quality of tourism festival and promote development.

GIS is used to secure the sustainability of traditional local festivals such as the Boryeong Mud Festival and the Gwangju World Kimchi Culture Festival. GIS is used for comparative analysis with other regional competition festivals. Based on the data base, time series analysis of festival related information, statistical data (population number, road rate, packing rate, general food score, wholesale and retailer building area, etc. The road area, the road area, the road area, the road area, the road area, the road area, and the road area. Web-based GIS is used to analyze the competitiveness of local festivals. In order to expand tourists in local festivals and to attract potential tourists in the surrounding area, It is necessary to develop tourism resources and travel routes connecting bars, restaurants, and festivals to attract many tourists as competitive festivals.

However, the support of the government festival through the evaluation of culture and tourism festival is not a festival that reflects the effects of post - hosting, especially the preservation of local traditional culture and the induction and identity of local residents, The problem of irregularity and inefficiency in the assessment system of the current culture and tourism festival is serious problem in the accuracy, objectivity and reliability of the evaluation due to the negative role of designation as the highest goal and the problem of inefficiency.

The festival visitors' statistics are basic data of policy issues, which is the basic data of festival policy establishment, as well as basic data of demand and form prediction of festival industry sector and management decision making of private sector, The calculation of festival visitor statistics is very necessary and important.

The increase in the number of tourists and the increase in expenditure at festivals are common to all festivals. The basic reason for holding cultural tourism festivals is the analysis of the economic effect of local festivals along with the revitalization of local economy, tourism effects and festival visitor statistics, And competitiveness.

Therefore, the festival is planned to estimate the number of visitors to the local festival and to analyze the economic effect, to minimize the negative impact of the festival, and to attract foreign tourists in the localization age where the local financial burden is increasing.

In Korea, where most government festivals are supported by the government, the larger the impact on the local economy, the more the festivals are held and the government budget is justified. As a result, the economic ripple effect is an important indicator Lt; / RTI >

Therefore, it is necessary to secure the reliability of the number of visitors to the festival in order to more accurately measure the economic ripple effect of the festival. In case of Korea where most of the festival is supported by the national expense or the donation, Since the government budget support is justified, a festive visitor statistics management system, which is a scientific measurement method, is needed as an index to show performance against the investment budget.

Statistics of tourism department are classified into international tourism, domestic tourism, tourism industry, and tourism resources. The statistics of the international tourism sector include the immigration statistics and the survey statistics of the nation's overseas travel. The immigration statistics are divided into foreign and domestic departures by nationality, sex, purpose, age, The statistics are provided by the Korea Culture and Tourism Policy Institute, the Ministry of Justice immigration office and private leased lines, reflecting the international standards of the World Tourism Organization (WTO) and statistics related to the Korea Tourism Organization.

In the domestic tourism sector, there are statistical statistics of visitors, statistics of national trips, surveys of foreign tourists, and survey statistics. Visitors' statistics are statistics that counts the number of visitors to major tourist attractions in the region. It is categorized as sightseeing spot, and the paid sightseeing counts the number of domestic visitors and the number of foreign visitors separately.

Enter the tourist information information system (www.tour.go.kr) with the ID given by each local government, enter the visitor statistical information of the main sightseeing spot, input the statistical data from the basic local government and ask for permission to the wide area After reviewing the statistical data and approving the request and requesting final approval from the central government, the government will finalize the statistical data.

The National Survey of Travel Survey is conducted by the Korea National Tourism Organization (KNTO), which conducts 1: 1 interview surveys for men and women aged 15 years and over nationwide using questionnaires every year (first half / second half). The survey was conducted every two years until 2001, but since 2004, the survey has been conducted in the second half of the first half of each year.

Survey on the status of foreign tourists will be conducted at the Incheon / Kimhae / Jeju International Airport and the departure waiting room of the Busan port every month for foreign visitors who visit Korea after visiting the Korea Tourism Organization.

Futurist John Naisbitt presented his next three megatrends in globalization, information technology and bio technology in his book, Mega Trend Asia. With the rapid development of the Internet revolution and information and communication technology, interest in the information industry of the tourism industry is increasing. Along with the development of the Internet, tourist information systems, such as other industries, are developing tourism information systems that provide Internet services by utilizing a Web-based GIS (Geographic Information System). Especially, when tourism information system is established by connecting GIS with tourism information database in tourism field, it can contribute to development of tourism industry by linking with domestic and overseas related organizations.

The US National ParK Service uses GIS to inventory and monitor resources using topographic maps, park boundaries, resource management, wildlife management, soil, and plant thematic maps.

GIS system is needed to build a festival visitor statistics management system. GIS is an information processing system that collects, constructs, maintains, manages, edits, and analyzes spatial geographic information and extracts it through spatial modeling.

GIS-based data is divided into spatial data and attribute data. Spatial data includes topological relationships such as connectivity, contiguity, and adjacency, Neighborhood calculation of information, spatial correlation analysis, and network analysis are possible.

Considering such factors as the overall development of cultural tourism festivals and the progress of convergence and complication, it is essential to build more advanced and systematic statistics collection and visitor management system.

Because festival visitors statistics are conducting statistical surveys, there is a possibility of problems such as duplication, omission, and excessive burden of survey subjects.

Therefore, it is necessary to develop a Crowd Architecture statistics management system, which is a crowd management system that identifies vehicle objects and people visiting local festivals based on GIS data having a topological relationship between spatial data and attribute data. There is a need to secure the reliability and objectivity of visitor statistics.

Geographic information system (GIS) used with reference to geographical information and geographical information having a data structure in the form of a vector including a spatial reference data and a geographical coordinate value is a GIS application program .

Conventional GIS programs are used to define the types and properties of topographic data such as maincon / subcon / river / flow / main road / roads / It has a data structure in vector format that contains data, and uses * .dxf (data exchange format) file or * .shp file. Conventional GIS programs mainly use geo-coding system based on topographic data (a system that can search property data from topographic data). In addition, it is possible to display the terrain data with only the location coordinates and the property data without adopting the interconnection method between the property data of the existing GIS programs and the terrain data, and to provide a map search function for searching the nearby facilities or branches, It displays the position on the screen in the data and provides the zooming function of region of interest (ROI) based on the layer (subcon, river, roadm) displayed on the initial screen. In a computer program, the coordinate value gradually increases as the X axis moves from the upper left corner to the upper right corner based on the coordinate value (0,0) at the upper left corner, and as the Y axis moves from the upper left corner to the lower left corner, However, in the map coordinate system of the map used by us, the coordinate value gradually increases from the lower left corner to the lower right corner based on the coordinate value (0, 0) at the lower left corner, and the Y coordinate becomes larger The Cartesian coordinate system is used in which the coordinate value becomes larger gradually as the distance from the center of gravity increases. The module for coordinate recognition uses the Cartesian coordinate system to convert the coordinate values into graphical mode in the property data.

The basic topographical map is based on the 1: 25,000 digital topographic map of the National Geology Institute, which was started to be marketed since 1998. Using topographic data including spatial attribute information generated through map analysis, map tracing, scanning, and vectorizing, We selected the main themes such as maincon, subcon, river, flow, main road, roads, and facility, Using ARcView 3.0, ESRI's easy-to-use GIS program in PC environment, you can create a thematic layer by converting line dxf files into shape files.

For example, the tourism information system provides tourist information of major tourist attractions, and GIS property data includes tourist information such as broadcasting stations, major administrative agencies, traffic facilities, educational facilities, accommodation facilities, amusement parks, hospitals, temples, You can see the coordinates on the topographic map by displaying the item number, name, X coordinate value, Y coordinate value, type of item, address, main telephone number, photo and so on in the DB field.

1 is a block diagram of a conventional GIS client / server system.

A client / server system for building a Web-based geographic information system (GIS) is a system that uses GIS Server's Map Engine (GIS Engine) to map spatial entities into multi-layered entities of each layer The map is divided into three types of map, line, and face. It is used to describe the spatial data indicating the location of objects such as major roads, rivers, mountainous terrain, buildings, national parks, (Spatial data base, attribute database) and the map of the area of interest (ROI: Regoin Of Interest) are enlarged. / Zoom out, and location information is displayed using GPS location tracking technology on the map. As the necessity of tourism information has increased, a tourism information system using GIS based on Web has been developed. In accordance with the necessity, it has been linked with basic document information, tourist statistics information and database, , Navigation and other transportation sectors, national park resource management, distributed geographic information, regional festival monitoring using GIS, and spatial decision support tools.

However, the existing festival related information system simply displays the information of the Internet festival event and displays the location of the sensors on the GIS map related to the festival event site and does not provide the statistics of the number of visitors and the vehicle inflow amount The GIS map did not display the information of crowded visitors and did not provide systematic festival visitor statistics management information.

In order to solve the above problems, the present invention uses a plurality of sensor nodes of a wireless sensor network (WSN) distributed from an entrance of a festival venue to various festivals, GIS map based on the Crowd Architecture structure using a smart phone, tablet PC or computer in the ubiquitous space using the GIS-based festival visitor statistics management system to display the location of the sensors in the GIS map related to the festival venue, , Visitors to the festival are provided with information on the number of visitors who flow in and out of the festival event by outputting the spatial data and attribute data to the festival event, and the sensors installed in various places such as the festival event hall entrance / parking lot / exhibition hall / conference room, And provides the vehicle inflow, and multiple sensors are displayed Is a GIS-based festival visitor statistics management system that visually differentiates the dense distribution of visitors from the 2-D map data on a GIS map to a specific color in the range of [0,255] and provides statistical information on visitors and vehicles of festival events. And a method thereof.

In order to achieve the object of the present invention, a GIS-based festival visitor statistics management system includes a wireless sensor network (WSN) having a plurality of sensor nodes, a plurality of relay nodes, and a sink node installed in a festival event site; And a sensor connected to the wireless sensor network and displaying sensors installed on a GIS map related to a festival event and providing information on the type of sensor installed and information on the sensors based on the person counting information and the vehicle counting information transmitted from the wireless sensor network The number of visitors, the number of visitors, and the inflow amount of the vehicle, analyzing the information on the number of visitors, the number of visitors and the inflow amount of the visitors captured by the sensors, and calculating the average of the number of visitors per hour / day / Standard deviations are calculated and statistical quantities related to the density of visitors, the number of visitors and the inflow of vehicles according to the number of visitors and the period of time are calculated and displayed graphically as a bar graph, a pie chart, and a histogram, and traffic information / Includes GIS-based festival visitor statistics management system that provides / restaurants / sightseeing and travel information , The GIS-based festival visitor statistics management system displays the sensors installed on the two-dimensional map of the festival event on the GIS map by receiving the number of people counting and the number of vehicle counts from the entrance of the festival venue from the wireless sensor network, , GIS maps including spatial data and attribute data are output, and GIS maps related to the festival venue are displayed on the GIS map in a different density from the density of visitors in the range of [0,255] And provide information on the type, location, and power consumption of the sensors installed in the wireless sensor network at the festival venue, and provides a function of searching for sensors installed in the sensor map on the GIS map.

The sensor node uses any one of an infrared sensor, a vibration sensor, an acoustic sensor, and a magnetic field sensor. The sensor node is installed at a gateway and various places in a festival event site in a wireless sensor network (WSN) An infrared sensor for identifying a person or a magnetic field sensor for identifying a vehicle is used. In a standby state of a sleep mode consuming a minimum power at a normal time, a person or a vehicle visiting the festival event is detected within the coverage of the sensor at a certain distance. And transmits the detected information and the time of acquisition through the wireless channel in the shortest path to the neighboring relay node and the sink node when the active node is activated in the active mode consuming the maximum power.

The sensor node includes a sensing unit sensing a person using an infrared sensor within a coverage of the sensor or sensing a vehicle using a magnetic field sensor; An ADC for A / D-converting the detected person or vehicle signal and time information; When a person or a vehicle is detected within the coverage of the sensor in the standby state of the sleep mode, which consumes the minimum power normally, it is activated in the active mode consuming the maximum power and the LED is turned on and the wireless channel And transmits the detected information and the detection time to a neighboring relay node. An LED for turning on when a person or a vehicle is detected within the coverage of the sensor; A timer coupled to the microprocessor for counting time; And a sleep mode consuming minimum power within the coverage of the sensor. When a person or a vehicle is detected, the mobile terminal is activated in an active mode consuming maximum power, thereby detecting information and information sensed through a wireless channel in a shortest path And a wireless transmitting / receiving unit for transmitting time information.

The sink node receives information and capture time detected from a plurality of sensor nodes or a plurality of relay nodes and transmits it to the GIS-based festival visitor statistics management system through a computer or gateway directly connected to the sink node through the middleware, Converts the sensor network protocol and the TCP / IP protocol, and is connected to a GIS-based festival visitor statistics management system on the Internet.

When RFID / USN is used instead of using the wireless sensor network (WSN), RFID tag attached to the tag attached to the visitor at the entrance to the festival venue is captured by the portable terminal connected to the RFID reader installed in various places, Time is detected and transmitted to the GIS-based festival visitor statistics management system through the mobile communication network.

The GIS-based festival visitor statistics management system displays the sensors installed on the two-dimensional map of the festival event site on the GIS map by receiving the number of people counting and the number of vehicle counts from the entrance of the festival event site and receiving statistical management information of the festival visitor A control unit for controlling the control unit The GIS map visualization unit outputs the GIS map including the spatial data and the attribute data, and visually differentiates the density of the visitor from the two-dimensional map data on the GIS map related to the festival venue to the density of [0,255] ; A sensor information management unit for providing information on the type, installation location, and power consumption of the sensors installed in the wireless sensor network at the festival venue, and providing the search function of the sensors installed in the GIS map; A vehicle counting unit for receiving the number of vehicles sensed by the magnetic field sensor of the sensor node at a festival event hall entrance or a parking lot and an acquisition time of the vehicle, A visitor counting unit for receiving the number of visitors and the time taken by the infrared sensor of the sensor node at the entrance to the festival venue and providing the number of visitors counted by time period; The distribution and standard deviation are calculated by calculating the average of the number of visitors by hour, day, week, and month by analyzing the number of visitors by hour, day, week, A festival visitor statistics management unit for calculating statistic amounts related to the number of visitors and the number of visitors, the number of visitors, and the inflow amount of the vehicles, and outputting the statistics graphically using a bar graph, a pie chart, and a histogram; Traffic information, transportation information, accommodation information, and festival information / traffic / lodging / travel information providing unit for providing travel information of nearby sightseeing spots.

In order to achieve the other object of the present invention, a GIS-based festival visitor statistic management method uses a wireless sensor network (WSN), a wireless sensor network (WSN) Detects a person or a vehicle moving object, transmits sensed information and capture time information of the moving object to the sensor node -> relay node -> sink node, and transmits the detected information of the computer connected to the sink node or the gateway Transmitting to a GIS-based festival visitor statistics management system; The sensor node, the relay node, and the sink node of the wireless sensor network are displayed on the GIS map, the spatial data and attribute data are output on the GIS map, and the number of entrance visitors and the vehicle number Measuring an inflow amount; It provides visitor circulation according to the information of the moving objects detected by the sensors installed in various places such as the entrance to the festival venue, the parking lot, the exhibition hall, the conference room, etc., and provides density information on the GIS map, Displaying RGB color values of a color in a range of [0,255] to display visibility of crowded visitors differently and visualizing the color density; By analyzing the number of visitors by hour / day / week / month and the amount of vehicle inflow, it calculates the average of the number of visitors by the hour / day / week / month and the average of the vehicle inflow to calculate the dispersion and standard deviation, Calculating statistic amounts related to the number of visitors, the number of visitors per day, the number of visitors per day, the number of visitors per day, the number of visitors per day, the number of visitors per day, And event information / traffic information / accommodation information / restaurant / sightseeing spot and travel information related to the local festival, and providing tourist visit statistics information.

The human and vehicle sensing step may detect a person using an infrared sensor and detect the vehicle using a magnetic field sensor.

In this method, when using RFID / USN instead of using a wireless sensor network (WSN), tag information attached to a tag attached to a visitor at a venue entrance and capture time information is transmitted to a terminal connected to RFID readers Detecting the tag information and the capture time and transmitting the tag information and the capture time to the GIS-based festival visitor statistics management system through the mobile communication network.

The GIS-based festival visitor statistics management system and method according to the present invention uses a plurality of sensor nodes of a wireless sensor network (WSN) installed at various places from an entrance of a festival event related to culture and tourism festival, GIS-based festivals using the Crowd Architecture structure Visitor statistics management system to identify people and vehicles visiting the local festivals by counting vehicle traffic, and using smart phones, tablet PCs or computers in a ubiquitous space to display GIS maps related to festivals Sensors, and spatial data and attribute data on a GIS map to provide information on the number of festival events, festival visitors, visitor statistics, and sensors installed at places such as entrance / To provide a vehicle inflow, and multiple sensors On the displayed GIS map, visitors can visualize the density of visitors in a range of [0,255] in a specific color from the two-dimensional map data related to the festival venue, provide statistical information on visitors and vehicles of the festival, Or statistical information of major tourist attractions and statistics of foreign tourists.

The GIS-based festival visitor statistics management system builds a festival visitor statistics management system that enables systematic and accurate statistics compilation through the development of crowd architecture, and adjusts management of statistics infrastructure such as festival industry statistics DB. It provides guidelines on classification system and presents the scope of statistical calculation, evaluates and adjusts statistics on festival visitors, builds one-stop statistical information system that provides more convenient and quick statistical information service, Provide festival visitor statistical information using advanced information and communication technology so that we can respond.

The GIS-based festival visitor statistics management system develops the GIS database of the Crowd architecture structure by building the visitor counting system at the festival venue entrance, the People counting system, and the vehicle travel counting system using the wireless sensor network technology. Analysis, design of sensor node and multiple moving object design, festival entrance / parking lot / exhibition hall, and so on. The GIS-based festival visitor statistics management system Crowd Architecture contributes to the evaluation of culture and tourism festival and provides effective guideline management system for visitor statistics in culture and arts industry, tourism and sports field. And provide them as basic data on the composition of the statistical system.

The festival visitor statistics management system is used as an effective management system for tourist statistics in the field of culture, tourism, and sports, and is used as basic data for building a one-stop integrated statistics system for culture and tourism. Especially, It can be used for planning.

The festival visitor statistics management system builds the visitor counting system, the people counting system, and the vehicle traffic counting system at the entrance of the festival venue using the wireless sensor network technology and combines the cultural contents with the high technology (GIS) Providing a foundation for industrial activities and ultimately providing efficient and systematic cultural tourism and festival visitor statistics.

On the economic side, the GIS-based festival visitor statistics management system can be used as an indicator of the economic ripple effects of cultural tourism festivals, and the expenses and expenses spent by tourists are the main reasons for hosting cultural tourism festivals. Provide economic ripple effect as performance index.

The festival visitor statistics management system integrates the sensor network technology with the GIS (Geographic Information System) model and the overall GIS technology of the culture and tourism festival to provide GIS-based festival visitor statistical information with high added value in the space planning.

The development of festival visitor statistics management system based on the Crowd Architecture structure, which is a crowd management system that identifies vehicle objects and people visiting local festivals based on GIS data, can secure the reliability and objectivity of festival visitor statistics, It can be used instantly in festivals, and can be used immediately in tourism / event / MICE.

GIS-based festival Visitor statistics management system enables contents service using GIS, and it is possible to exchange cultural and artistic contents possessed by Japan, China, EU etc. through the network.

On the social side, the GIS-based festival visitor statistics management system can be used as a performance index for the economic ripple effects of cultural tourism festivals. By developing GIS-based festival visitor statistics management system in the festival industry, Improve the quality of festival management system and improve national competitiveness.

· Clarification of the subjects of sightseeing statistics

- GIS-based festival visitor statistics management system Establish the scope of the target area through the development of additional expansion technology for the development of Crowd Architecture to grasp the number of tourists entering and leaving the site.

· Standardization of tourist statistics related to local festivals,

- Integration with GIS-based vehicle survey method In addition to intelligent physical space, various objects in physical space are taken into consideration in the sensor network and standardization of tourism statistical information through establishment of statistical system of culture and tourism festival, securing reliability and validity.

· Implemented a pilot project for new technology-oriented tourism statistics

- The GIS-based festival visitor statistics management system linked with direction of improvement of tourist statistics management system and traffic volume, introduces Crowd Architecture development into cultural tourism festival, and suggests expansion of proposal as pilot project.

1 is a block diagram of a conventional GIS client / server system.
2 is a block diagram of a GIS-based festival visitor statistics management system using a wireless sensor network (WSN) according to the present invention.
3 is an internal configuration diagram of a sensor node of a wireless sensor network (WSN).
4 is a view showing a software architecture for GIS-based festival visitor statistics management using a wireless sensor network (WSN) of a user terminal such as a smart phone, a tablet PC, or a computer.
5 is an internal configuration diagram of a GIS-based festival visitor statistics management system.
FIG. 6 is a client screen of a GIS-based festival visitor statistics management system in which multiple sensor nodes of a wireless sensor network (WSN) according to an exemplary embodiment of the present invention are displayed.
FIG. 7 is a flowchart illustrating a GIS-based festival visitor statistics management method using a wireless sensor network (WSN) according to the present invention.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

2 is a block diagram of a GIS-based festival visitor statistics management system using a wireless sensor network (WSN) according to the present invention.

The GIS-based festival visitor statistics management system provides the statistical infrastructure such as the accurate statistics database of the festival festival industry visitors through the development of the crowd architecture, and presents the guidelines on the statistical classification system of the festival visitors, One-Stop statistical information system that provides more convenient and quick statistical information service is evaluated and adjusted for the number of visitors, and festival visitor statistical information is provided by utilizing advanced information and communication technology to cope with various usage patterns.

The GIS-based festival visitor statistics management system was developed as a Crowd architecture to build a GIS database, analyzing site visits for GIS data construction, designing sensor nodes and multiple moving objects, and identifying visitor lines such as festivals / parking lots / exhibition halls It is designed as a system that detects multiple moving object modules.

The sensor node installed at the entrance of the cultural tourism festival event is connected to the computer terminal and connected to the GIS-based festival visitor statistics management system through the wired / wireless communication network. The sensor node of the entrance gate is equipped with a timer to identify the person with the infrared sensor, Vehicle detection system (people counting system), vehicle traffic counting system.

When a sensor node is equipped with an infrared sensor, an acoustic sensor, a vibration sensor, and an acoustic sensor, the human object reacts with infrared rays, vibration, and acoustic sensors by physical characteristics, and the vehicle object reacts with infrared rays, vibration, and magnetic field sensors. Therefore, the number of festival participants can be scientifically measured, and visitors' movement information can be obtained by detecting the movement path of a person by sensors installed in various places.

2, a wireless sensor network (WSN) is composed of a plurality of sensor nodes 10, a plurality of relay nodes 20, and a sink node 30, It is built with a timer, a Mesh, a Cluster Tree, and a Star topology via a wireless communication channel.

When the ZigBee protocol is used as the wireless sensor network, the sensor node 10, the relay node 20, and the sink node 30 are respectively connected to a ZigBee End Device, a ZigBee Router, a ZigBee Coordinator Coordinator.

The sensor node 10 is installed at a gateway and various places in a festival site in a wireless sensor network (WSN), and is used as an infrared sensor for identifying a person in a sensor coverage or a magnetic field sensor for identifying a vehicle If the person or vehicle visiting the festival event is detected within the coverage of the sensor at a certain distance in the standby mode of sleep mode consuming the minimum power at normal time, it is activated in the active mode consuming the maximum power, To the neighboring relay node 20, the information sensed through the wireless channel and the acquisition time.

The sensor node may be any one of an infrared sensor, a vibration sensor, an acoustic sensor, and a magnetic field sensor.

3 is an internal configuration diagram of a sensor node of a wireless sensor network (WSN).

As shown in FIG. 3, the sensor node 10 includes a sensing unit 11 that senses a person using an infrared sensor in a coverage of the sensor or senses a vehicle using a magnetic field sensor, Or an ADC 12 for A / D-converting the vehicle signal and time information, a sleep mode in a sleep mode that normally consumes a minimum power, and a standby mode of consuming maximum power when a person or a vehicle is detected within the coverage of the sensor A microprocessor 13 which is activated in the active mode and turns on the LED 14 and controls the information and time information sensed through the wireless channel in the shortest path to be set to be transmitted to the neighboring relay node 20, An LED 14 that is turned on when a person or vehicle is detected within the coverage of the sensor, a timer (not shown) connected to the microprocessor 13 to count time, e) when it is in sleep mode consuming minimum power and then it is activated in active mode which consumes the maximum power when a person or vehicle is detected, the information sensed through the wireless channel in the shortest predetermined path and And a wireless transmitting / receiving unit 17 for transmitting time information.

The relay node 20 transmits the sensed information received from the sensor node 10 and the acquisition time to the sink node 30.

The sink node 30 receives the information detected from the plurality of sensor nodes or the plurality of relay nodes and the time of the trapping and receives the detection time from the computer 40 or the gateway (not shown) directly connected to the sink node through a serial port (a serial port such as RS232C) 41) to the GIS-based festival visitor statistics management system (70). In particular, when the sink node 30 provides a function of converting the sensor network protocol and the TCP / IP protocol to the sink node 30, the sink node 30 and the GIS-based festival visitor statistics management system 70 are connected without using the gateway .

The gateway 41, which is used when the sink node 30 does not provide the protocol conversion function, converts the sensor network protocol and the TCP / IP protocol and is connected to the GIS-based festival visitor statistics management system 70 on the Internet.

The GIS-based festival visitor statistics management system 70 provides traffic information / accommodation information / restaurants / sightseeing and travel information related to the festival, displays the sensors installed on the GIS map related to the festival event site, And provides statistical information on the number of visitors, vehicle inflows, and the number of visitors entering and exiting the festival venue according to the person counting and vehicle counting information transmitted from the wireless sensor network (WSN) or the RFID / USN system (When RFID is used), visitors' movement information (captured by sensors), visitor's visit time and exit time (when RFID is used), analyzing the number of visitors and vehicle inflow, The variance and standard deviation are calculated by calculating the weekly / monthly mean, and the density distribution of visitors according to the number of visitors and the period, And calculating the statistics relating to the number and the vehicle inflow mungaek provides functions to the graphic output as a bar graph, pie chart, a histogram (histogram).

When a wireless sensor network (WSN) is used, the sensor node senses a person as an infrared sensor, detects the vehicle as a magnetic field sensor, and transmits the GIS-based festival visitor through a relay node and a sink node and a gateway according to a predetermined wireless communication channel The statistical management system 70 detects the number of visitors and the inflow amount of the vehicle, sensors provided in various places, and provides the visitor's movement information.

In case of using RFID / USN instead of using wireless sensor network, RFID tag attached to visitors' tags at the entrance of festival venue using RFID / USN system, And transmitted to the GIS-based festival visitor statistics management system through the communication network.

For example, the entrance and exit of the festival venue and the parking lot are equipped with an RFID reader and a terminal system, and include an RFID tag attached to a visitor's tag and a vehicle, an RFID tag attached to a RFID tag in a 13.56 MHz or 900 MHz RFID frequency band, RFID tags that read RFID tag information attached to a visitor's tag by using USN wireless communication technology (tagged information including visitor information from a computer terminal connected to RFID reader) And transmits the acquisition time information to the GIS-based festival visitor statistics management system 70 via the wired / wireless communication network. The GIS-based festival visitor statistics management system (70) is a system that collects visitor information (name, resident registration number, address, gender, age, mobile phone number, e-mail, occupation, etc.) entering and leaving the festival venue, The distribution of the visitors is calculated by the time / day / week / month average, and the variance and the standard deviation are calculated. Then, by analyzing which class of visitors have registered and entered the event site, statistics such as the number of visitors and the vehicle inflow And displays the number of visitors by histogram, histogram, bar graph, pie chart, and time.

4 is a view showing a software architecture for GIS-based festival visitor statistics management using a wireless sensor network (WSN) of a user terminal such as a smart phone, a tablet PC, or a computer.

The software architecture for managing GIS-based festival visitor statistics reads and parses GIS files (* .dxf files or * .shp files) by Parser and visualizes the density distribution of the number of visitors by the visualization module to [0 -255], a MAP viewer displaying a GIS map including spatial data and attribute data to visualize the density of visitors, a plurality of sensor nodes, relay nodes, and sink nodes installed on the festival event site are displayed on a map A WSN viewer that provides energy consumption information, and statistical management viewers that provide statistical information on festival visitors and vehicle inflows and graphically output them in the form of pie charts, histograms, histograms, and scatterplots.

5 is an internal configuration diagram of a GIS-based festival visitor statistics management system.

The GIS-based festival visitor statistics management system 70 displays the sensors installed on the two-dimensional map of the festival site on the GIS map by receiving the number of people counting and the number of vehicle counts from the wireless sensor network from the entrance of the festival venue, A control unit (71) for controlling to provide information; GIS map that displays spatial data and attribute data and GIS map related to festival venue GIS map that visually differentiates density of visitors from crowded distribution of visitor in the range of [0,255] A visualization unit 72; The sensor information management unit 73 provides the information on the type of the sensor installed in the wireless sensor network and the power consumption of the sensor at the festival venue and provides the sensor installation location of the sensor on the GIS map, ); A vehicle counting unit 74 for receiving the number of vehicles sensed by the magnetic sensor of the sensor node at the entrance to the festival venue or the parking lot and the capture time, providing an inflow amount of the vehicle counted by time slot, and managing parking status information of the parking lot; A visitor counting unit 75 for receiving the number of visitors and the time taken by the infrared sensor of the sensor node at the entrance of the festival venue and providing the number of visitors counted by time period; The number of visitors and the number of festivals are stored in the statistical database and the number of visitors per hour / day / week / month / The variance and standard deviation are calculated and the statistics related to the number of visitors and the number of visitors, the number of visitors, and the vehicle inflow are calculated, and the bar graph, the pie chart, and the histogram A festival visitor statistic management unit 76 for graphically outputting the festival visitor statistics; Traffic information, traffic information, accommodation information (hotel, condominium, lodging, camping site), and festival information / traffic / lodging / travel information providing unit 77 for providing travel information of nearby sightseeing spots.

FIG. 6 is a client screen of a GIS-based festival visitor statistics management system in which multiple sensor nodes of a wireless sensor network (WSN) according to an exemplary embodiment of the present invention are displayed.

The client of the GIS-based festival visitor statistics management system uses multiple sensor nodes of WSN (Wireless Sensor Network) distributed from several places to the festival place, It identifies the people and vehicles visiting the local festival by counting the traffic, transmits the information to the system, and displays the location of the sensors on the GIS map related to the festival venue provided by the GIS-based festival venue statistics management system of the Crowd Architecture structure. It provides spatial data and attribute data on GIS map to provide statistical information on the number of visitors who flow in and out of festival events, visitors to festivals, visitors by time of day, daily / weekly / monthly, and vehicle inflows, The sensor installed in various places such as exhibition hall / conference room And displays density information on a GIS map in which multiple sensors are displayed by displaying RGB values of a specific color in a range of [0,255] in a different manner. The client analyzes the number of visitors per hour / day / week / month and the amount of vehicle inflow to calculate a mean of a time period / day / week / month to calculate a variance and a standard deviation, The visitor and the vehicle statistical information are used to calculate the statistics of the current festival visitor statistic in the next event. Based on this, it can be used as forecast data of the demand of visitors according to tourist attractions / local festivals.

FIG. 7 is a flowchart illustrating a GIS-based festival visitor statistics management method using a wireless sensor network (WSN) according to the present invention.

In case of using wireless sensor network (WSN), GIS-based festival visitor statistic management method using wireless sensor network (WSN) is applied to the entrance and parking lot of festival place where wireless sensor network (WSN) (S20), and transmits the sensed information of the moving object to the sensor node- > relay node- > sink node (S20) (S30), or using RFID / USN, a tag attached to a tag attached to a visitor at a venue using the RFID / USN system when the RFID tag is transmitted to a GIS-based festival visitor statistics management system of a computer connected through a gateway from a sink node And transmitting it to the festival visitor statistics management system through the wired / wireless communication network; The festival visitor statistics management system (server) displays the location of the sensors including sensor nodes, relay nodes, sink nodes, and sensor information (sensor map) of the wireless sensor network on the GIS MAP as a client of the terminal, (S50) of outputting spatial data and attribute data on the GIS map (S40), measuring the number of entrance visitors and the vehicle inflow amount through the vehicle counting or person counting information transmitted from the sensor node of the entrance (S50); Visitors can be guided by the sensor installed in various places such as the festival venue entrance / parking lot / exhibition hall / conference room. In the GIS map displaying multiple sensors, the density information is converted into [0, 255] (S60); Calculate the variance and standard deviation by calculating the average of the number of visitors by hour, day, week, and month and the amount of vehicle inflow by analyzing the number of visitors by hour, day, week, And statistical quantities related to the number of visitors and the number of visitors by time, the number of visitors per hour / day / week / month / month, and the amount of vehicle inflow are calculated and displayed graphically using a bar graph, a pie chart, and a histogram, Tablet PC, computer) (S70); And providing information on event information / traffic information / accommodation information / restaurants / sightseeing spots and travel information related to the local festival and providing tourist site visitor statistics information (S80).

The above visitor and vehicle statistical information can be used as forecast data of the demand of the visitors according to tourist attractions / local festivals based on the management information of the existing festival visitor statistics at the next event.

Wherein the human and vehicle sensing step senses a person using an infrared sensor and senses the vehicle using a magnetic field sensor.

In the case of using RFID / USN instead of using a wireless sensor network (WSN), a tag ID attached to a tag assigned to a visitor at a venue entrance is inserted into a venue entrance and an RFID reader installed in various places Detecting the tag information and the acquisition time by the terminal connected to the GIS-based festival visitor statistics management system through the mobile communication network.

For reference, an RFID (Radio Frequency Identification) system uses an RFID tag including unique information attached to a visitor's tag, a Near Field Communication (NFC) wireless communication technology in a 13.56 MHz or 900 MHz RFID frequency band A terminal (a computer, a portable terminal, or a mobile communication terminal) equipped with an RFID reader for reading tag information attached to a product, and a tag ID information recognized from a terminal equipped with the RFID reader, through a GIS-based festival visitor statistics management system Transfer to the application on the server computer. The RFID system includes an RFID tag, a terminal equipped with an RFID reader, a terminal equipped with an RFID reader, and a computer connected through a wire / wireless communication network. The antenna of the RFID reader transmits the energy and the signal to the RFID tag by radio frequency propagation. When the RFID tag operates with the wireless RF energy, the RFID tag transmits the unique data to the antenna of the RFID reader. The low frequency RFID system using 125 KHz band and 13.56 MHz band is used in a short transmission range of less than 1.8m and the high frequency RFID system in 900MHz band is transmitted at a distance of about 100m depending on the used frequency.

RFID frequencies are 135kHz, 13.56MHz, 433MHz, 860-960MHz. 2.45 GHz band is used. The low frequency 13.56MHz RFID system is used to recognize the tag attached to the product, and the recognition distance is only a few meters. The recognition distance of the 900MHz UHF RFID system can be recognized up to 100m distant, and it is used for distribution, logistics, port container.

Crowd architecture structure GIS-based festival Visitor statistics management system is augmented reality method which displays the position of sensors and status information of sensor by matching 2-D GIS map with sensor map, counting people counting and vehicle traffic count by sensors, Statistics statistics, regional tourism statistics, local festival visitor statistics, statistics on current tourist statistics, tourist statistics on current tourist statistics, statistics on the number of visitors to tourist attractions and traffic inflows by benchmarking cases of developed countries, It is used as an index of evaluation system to improve and develop cultural festival representative festival such as Busan Haeundae Festival and Boryeong Mud Festival, and provides visitors and traffic statistics of local festivals. And local festival statistics.

As described above, the method of the present invention can be implemented as a program and recorded on a recording medium (CD-ROM, RAM, ROM, memory card, hard disk, magneto-optical disk, storage device, etc.) Lt; / RTI >

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is clearly understood that the same is by way of illustration and example only and is not to be taken in conjunction with the present invention. The present invention can be variously modified or modified.

10: Sensor node
20: Relay node
30: sink node
40: Computer
41: Gateway
70: GIS-based festival visitor statistics management system
71:
72: GIS MAP visualization unit
73: Sensor information management unit
74: vehicle counting section
75: Visitor Counting Department
76: Festival Visitors Statistics Department
77: Festival Information / Transportation / Accommodation / Travel Information Offering

Claims (9)

A wireless sensor network (WSN) having a plurality of sensor nodes, a plurality of relay nodes, and a sink node installed at a festival event site; And
And displays the sensors installed on the GIS map connected to the wireless sensor network and provides information on the type of sensors installed and related information, The number of visitors, and the inflow volume of vehicles captured by the sensors, the average of the number of visitors per day / day / week / month / Calculates histograms of bar graphs, pie charts, and histograms by calculating statistics related to the number of visitors, the number of visitors, and the inflow of vehicles according to the number of visitors and the period, and displays the traffic information / Includes a GIS-based festival visitor statistics management system that provides restaurants / attractions and travel information,
The GIS-based festival visitor statistics management system displays the sensors installed on the two-dimensional map of the festival event site on the GIS map by receiving the number of people counting and the number of vehicle counts from the entrance of the festival event site and receiving statistical management information of the festival visitor GIS maps that include spatial data and attribute data are output and GIS maps related to the festival venue are displayed on the GIS map in a way that the density of visitors is concentrated in the range of [0,255] And provides information on the type, installation location, and power consumption of the sensors installed in the wireless sensor network at the festival venue, and provides a GIS map Festival visitor statistics management system. The method according to claim 1,
The sensor node
(WSN), which is installed at a gateway and various places in a festival venue, and identifies a person within the coverage of the sensor, using infrared sensors, vibration sensors, acoustic sensors, and magnetic field sensors. And a magnetic field sensor is used to identify the vehicle. When the person or the vehicle visiting the festival event is detected within the coverage of the sensor at a certain distance in the sleep mode of the sleep mode consuming the minimum power at the normal time, And transmits the information detected through the wireless channel in the shortest path that is set in the active mode consuming and the acquisition time to the neighboring relay node and the sink node. The method according to claim 1,
The sensor node
A sensing unit that senses a person using an infrared sensor within the coverage of the sensor or senses the vehicle using a magnetic field sensor;
An ADC for A / D-converting the detected person or vehicle signal and time information;
When a person or a vehicle is detected within the coverage of the sensor in the standby state of the sleep mode, which consumes the minimum power normally, it is activated in the active mode consuming the maximum power and the LED is turned on and the wireless channel And transmits the detected information and the detection time to a neighboring relay node.
An LED for turning on when a person or a vehicle is detected within the coverage of the sensor;
A timer coupled to the microprocessor for counting time; And
The mobile terminal waits in a sleep mode consuming the minimum power within the coverage of the sensor and is activated in an active mode consuming maximum power when a person or a vehicle is detected, A wireless transmitting / receiving unit for transmitting information;
GIS - based festival visitor statistics management system. The method according to claim 1,
The sink node
Receiving the information and the detection time from the plurality of sensor nodes or the plurality of relay nodes and transmitting the detected information to the GIS-based festival visitor statistics management system through a computer or a gateway directly connected to the sink node through the middleware,
Wherein the gateway converts the sensor network protocol and the TCP / IP protocol and is connected to a GIS-based festival visitor statistics management system on the Internet. delete The method according to claim 1,
The GIS-based festival visitor statistics management system
A controller for receiving the number of people counting from the entrance of the festival venue and the number of counting of the vehicle from the wireless sensor network and displaying the sensors installed on the two dimensional map of the festival venue on the GIS map and providing statistical management information of the festival visitor;
The GIS map visualization unit outputs the GIS map including the spatial data and the attribute data, and visually differentiates the density of the visitor from the two-dimensional map data on the GIS map related to the festival venue to the density of [0,255] ;
A sensor information management unit for providing information on the type, installation location, and power consumption of the sensors installed in the wireless sensor network at the festival venue, and providing the search function of the sensors installed in the GIS map;
A vehicle counting unit for receiving the number of vehicles sensed by the magnetic field sensor of the sensor node at a festival event hall entrance or a parking lot and an acquisition time of the vehicle,
A visitor counting unit for receiving the number of visitors and the time taken by the infrared sensor of the sensor node at the entrance to the festival venue and providing the number of visitors counted by time period;
The distribution and standard deviation are calculated by calculating the average of the number of visitors by hour, day, week, and month by analyzing the number of visitors by hour, day, week, A festival visitor statistics management unit for calculating statistic amounts related to the number of visitors and the number of visitors, the number of visitors, and the inflow amount of the vehicles, and outputting the statistics graphically using a bar graph, a pie chart, and a histogram; And
Providing festival information / transportation / lodging / travel information providing event information related to the festival program, traffic information, accommodation information and travel information of nearby tourist spots;
GIS - based festival visitor statistics management system. When a wireless sensor network (WSN) is used, a person or a vehicle moving object is detected by an entrance of a festival event where a wireless sensor network (WSN) is installed, a parking lot and a sensor node installed in various places, and a sensor node -> relay node -> Transmitting to the sink node the sensed information and the capturing time information of the moving object and transmitting the sensed information to the sink node to the GIS based festival visitor statistics management system of the computer connected to the sink node or the computer connected to the gateway through the sink node;
The sensor node, relay node, and sink node of the wireless sensor network are displayed on the GIS map, and spatial data and attribute data are output on the GIS map. Measuring a vehicle inflow amount;
It provides visitor circulation according to the information of the moving objects detected by the sensors installed in various places such as the entrance to the festival venue, the parking lot, the exhibition hall, the conference room, etc., and provides density information on the GIS map, Displaying an RGB value of a color in a range of [0,255] in a different density to make it visible;
The distribution of variance and standard deviation are calculated by calculating the average of hourly / daily / weekly / monthly visitors by the hourly / daily / weekly / monthly, and the distribution of the visitors by the number of visitors Calculating a statistic amount related to the number of visitors / weekly / monthly visitors and the inflow amount of the vehicle, and outputting the statistics to the user terminal graphically using a bar graph, a pie chart, and a histogram; And
Providing information on event information / traffic information / accommodation information / restaurant / sightseeing spot and travel information related to the local festival, and providing tourist visit statistics information,
Wherein the human and vehicle sensing step senses a person using an infrared sensor and senses a vehicle using a magnetic field sensor.
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