Journal of Korean Society of Industrial and Systems Engineering (산업경영시스템학회지)

Society of Korea Industrial and System Engineering (한국산업경영시스템학회)
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Development of 2D Data Quality Validation Techniques for Pipe-type Underground Facilities

2차원 관로형 지하시설물 정보 품질검증기술 개발

  • 배상근 (LX한국국토정보공사 공간정보연구원) ;
  • 김상민 (LX한국국토정보공사 공간정보연구원) ;
  • 유은진 (LX한국국토정보공사 공간정보연구원) ;
  • 임거배 (LX한국국토정보공사 공간정보연구원) ;
  • 정다운 (LX한국국토정보공사 공간정보연구원)
  • Received : 2023.08.18
  • Accepted : 2023.09.20
  • Published : 2023.09.30
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Abstract

As various accidents have occurred in underground spaces, we aim to improve the quality validation standards and methods as specified in the Regulations on Producing Integrated Map of Underground Spaces devised by the Ministry of Land, Infrastructure and Transport of the Republic of Korea for a high-quality integrated map of underground spaces. Specifically, we propose measures to improve the quality assurance of pipeline-type underground facilities, the so-called life lines given their importance for citizens' daily activities and their highest risk of accident among the 16 types of underground facilities. After implementing quality validation software based on the developed quality validation standards, the adequacy of the validation standards was demonstrated by testing using data from two-dimensional water supply facilities in some areas of Busan, Korea. This paper has great significance in that it has laid the foundation for reducing the time and manpower required for data quality inspection and improving data quality reliability by improving current quality validation standards and developing technologies that can automatically extract errors through software.

Keywords

Acknowledgement

This study has been supported by the MOLIT( Ministry of Land, Infrastructure and Transport) and KAIA(Korea Agency for Infrastructure Technology Advancement), Korea.(RS-2020-KA158151) The Validation S/W made by GIT(Geospatial Information Technology Co., Ltd.) has been used in this study.

References

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