한국측량학회:학술대회논문집 (Proceedings of the Korean Society of Surveying, Geodesy, Photogrammetry, and Cartography Conference)

한국측량학회 (Korean Society of Surveying, Geodesy, Photogrammetry and Cartography)
권호 표지

무선조정 헬리콥터 사진측량시스템을 이용한 지형 분석

Analysis of Topography Using RC Helicopter Surveying System

  • 장호식 (남해대학 토목환경시스템과) ;
  • 이종출 (부경대학교 공과대학 건설공학부 토목공학과) ;
  • 김차겸 (남해대학 토목환경시스템과) ;
  • 차성렬 (양산대학 토목과)
  • 발행 : 2007.04.19
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초록

In this study, the method of extracting DEM is presented using RC Helicopter Photogrammetry System. From the result of reference points and checkpoints using Total Station which is conventional type of survey, the errors turned out to $-0.194{\sim}0.224m$ on the X-axis, $-0.088{\sim}0.180m$ on the Y-axis and $-0.286{\sim}0.283m$ on the Z-axis when RC Helicopter Photogrammetry System utilized. Through this RC Helicopter Photogrammetry System, they can provide efficient update of digital map on toparchy area or access is not easy area.

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