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

Korean Society of Surveying, Geodesy, Photogrammetry and Cartography (한국측량학회)
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Accuracy of Geocoding According to The Number of Control Points

기준점 개수에 따른 RADARSAT-1 영상의 기하보정 정확도

  • 손홍규 (연세대학교 사회환경시스템공학부) ;
  • 송영선 (연세대학교 사회환경시스템공학) ;
  • 방수남 (연세대학교 사회환경시스템공학) ;
  • 박완용 (연세대학교 사회환경시스템공학부)
  • Published : 2004.04.01
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Abstract

The acquisition of many control points for SAR data processing is very difficult and time_consuming steps. For resolving the problem about control points, this paper describes satellite orbit refinement method using minimum control point. Accuracy of geocoding according to distribution and number of control points are analyzed and geocoded RADARSAT image was produced in the paper.

Keywords