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

  • 제12권8호
  • /
  • Pages.3478-3485
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  • 2011
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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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안정적인 지적측량 성과 확보를 위한 삼각점 성과의 정확도 분석 -경상남도 창원시를 중심으로-

Accuracy Analysis on result of the station of triangulation to secure stable cadastral surveying result -Focusing on Changwon-si, Gyeongsangnam-do-

  • 임현석 (대한지적공사 울산.경상남도본부) ;
  • 홍성언 (청주대학교 지적학과)
  • 투고 : 2011.06.17
  • 심사 : 2011.08.11
  • 발행 : 2011.08.31
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초록

본 연구는 경상남도 창원시 삼각점의 GPS 데이터를 활용하여 오차수준 및 지역적인 특성 등을 종합적으로 분석하여 봄으로써 향후 지적세부측량을 위한 지적기준점측량 수행 시 보다 정확한 성과가 산출될 수 있는 방안을 모색하여 보고자 하였다. 연구결과, 토지조사사업 당시 설치된 삼각점의 경우 삼각점 자체의 자연적 인위적 이동이 없을 경우 대부분 삼각점의 성과가 안정적으로 나타나므로 지적기준점 성과결정시 기지점으로 사용할 삼각점은 토지 조사 당시 설치된 삼각점을 우선적으로 선정하여야 할 것으로 판단되었다. 또한 본 연구결과에서 안정적인 성과로 제시된 삼각점을 기준으로 하여 지적기준점의 성과를 결정할 경우 향후 지적기준점이 망실되어 재설치 하더라도 항상 동일한 측량성과를 유지 관리할 수 있을 것으로 보인다.

This study utilized the GPS data of the stations of triangulation of Changwon-si, Gyeongsangnam-do to conduct comprehensive analysis on tolerance level and regional characteristics. Based on this analysis, it was attempted to seek the method to derive more accurate result when further performing cadastral control point surveying for cadastral detail surveying. For the stations of triangulation installed at time of the land survey project, the study result showed that the most results of the stations of triangulation are stable if they were not moved naturally or artificially by themselves. Therefore, it was concluded that the stations of triangulation installed at the time of the land survey project should be preemptively selected for use of the given points when making decision of result of cadastral control point surveying. In addition, if the result of the cadastral control point surveying is made decision based on the stations of triangulation presented as the stable result in this study result, it seems that the same surveying result will be maintained and managed at all time, even if they are going to be further reinstalled due to loss of them.

키워드

참고문헌

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