한국산학기술학회논문지 (Journal of the Korea Academia-Industrial cooperation Society)

  • 제16권1호
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  • Pages.697-702
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  • 2015
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  • 1975-4701(pISSN)
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  • 2288-4688(eISSN)
한국산학기술학회 (The Korea Academia-Industrial cooperation Society)
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재난정보 관리를 위한 무인항공기의 활용성 평가

Assessment of Unmanned Aerial Vehicle for Management of Disaster Information

  • 투고 : 2014.12.03
  • 심사 : 2015.01.08
  • 발행 : 2015.01.31
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초록

최근 효과적인 재난조사 기술 개발의 필요성이 증대되고 있으며, 무인항공기와 같은 공간정보 구축기술의 발달은 신속한 피해조사를 위한 적절한 방법이 될 수 있다. 이에 본 연구에서는 UAV를 통해 구축된 공간정보의 활용 가능성을 평가하기 위해 대상지역의 정사영상을 생성하고, 수치지도와 비교를 통해 정확도를 평가하였다. 연구 결과 정사영상은 1/5,000 수치지형도와 30cm이내의 차이를 나타내었으며, 효과적인 재해정보 구축 및 계산이 가능하여 재난정보 관리에 활용 가능함을 제시할 수 있었다.

Recently, the need of effective technologies for disaster damage investigation is increasing. Development of geospatial information technology like UAV is the useful method for quick damage investigation. In this research, to assess the applicability of geospatial information constructed by UAV, we produced ortho images about research area and compared them with digital topographic maps for accuracy evaluation. As a result, ortho images showed within 30cm difference with 1/5,000 digital topographic maps, we could present the possibility to utilize for producing disaster information using UAV because of its effective construction and calculation of disaster information.

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참고문헌

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