Journal of the Korean Geographical Society (대한지리학회지)

The Korean Geographical Society (대한지리학회)
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Implementation of Flood Warning Service with Mobile GIS

모바일 GIS를 이용한 홍수 위험 경보 서비스 구현

  • 박종덕 (국토연구원 국토인프라.GIS연구본부) ;
  • 구자용 (상명대학교 지리학과)
  • Received : 2011.11.28
  • Accepted : 2011.12.23
  • Published : 2011.12.31
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Abstract

Partly due to the climate changes, flooding occurs more often than before. Particularly high urbanization causes more damages by flooding with unexpected downpours. Recent mobile telecommunication technology can help to reduce the damage by a natural disaster with quick alarming process. This research aimed to implement a flood warning GIS service system based on open source software and mobile hybrid application program with LBS. The developed system utilized location information of mobile clients for smart phone users to get alerted to flooding immediately. This service system would be very useful in urban areas to reduce the flood damages.

도시화와 기후 변화의 영향으로 홍수의 발생빈도와 피해규모가 점점 커지고 있다. 본 연구는 홍수 피해 저감 대책의 일환으로 집중호우가 발생할 때 침수위험지역에 있는 스마트폰에 위험 신호를 전송하여 사용자가 신속한 대처를 할 수 있도록 유도하는 모바일 GIS 서비스를 구현하였다. 오픈소스 소프트웨어를 이용하여 시스템을 구성하여, 모바일 환경에서 서버와 클라이언트 간의 위치 정보를 이용한 GIS 분석 기능을 구현하였다. 본 연구의 결과 홍수 위험 경보와 같은 재해 분야에 모바일 GIS 서비스를 효과적으로 이용할 수 있다. 모바일 GIS 서비스는 도시의 홍수 위험을 예방하는 효율적인 방재 대책이 될 수 있다.

Keywords

References

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