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http://dx.doi.org/10.5762/KAIS.2020.21.11.570

Establishment of location-base service(LBS) disaster risk prediction system in deteriorated areas  

Byun, Sung-Jun (Department of Architecture, Korea University)
Cho, Yong Han (BIT&PLUS)
Choi, Sang Keun (BIT&PLUS)
Jo, Bong Rae (BIT&PLUS)
Lee, Gun Won (Division of Architecture, Civil & Environmental Engineering, Hoseo University)
Min, Byung-Hak (Urban Insight Korea co., ltd.)
Publication Information
Journal of the Korea Academia-Industrial cooperation Society / v.21, no.11, 2020 , pp. 570-576 More about this Journal
Abstract
This study uses beacons and smartphone Global Positioning System (GPS) receivers to establish a location-based disaster/hazard prediction system. Beacons are usually installed indoors to locate users using triangulation in the room, but this study is differentiated from previous studies because the system is used outdoors to collect information on registration location and temperature and humidity in hazardous areas. In addition, since it is installed outdoors, waterproof, dehumidifying, and dustproof functions in the beacons themselves are required, and in case of heat and humidity, the sensor must be exposed to the outside, so the waterproof function is supplemented with a separate container. Based on these functions, information on declining and vulnerable areas is identified in real time, and temperature/humidity information is collected. We also propose a system that provides weather and fine-dust information for the area concerned. User location data are acquired through beacons and smartphone GPS receivers, and when users transmit from declining or vulnerable areas, they can establish the data to identify dangerous areas. In addition, temperature/humidity data in a microspace can be collected and utilized to build data to cope with climate change. Data can be used to identify specific areas of decline in a microspace, and various analyses can be made through the accumulated data.
Keywords
Beacon; Temperature/humidity; GPS; Application; Location information; Microspace; Declining area;
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Times Cited By KSCI : 1  (Citation Analysis)
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