한국지리정보학회지 (Journal of the Korean Association of Geographic Information Studies)

  • 제24권4호
  • /
  • Pages.82-98
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  • 2021
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  • 1226-9719(pISSN)
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  • 2287-6952(eISSN)
한국지리정보학회 (The Korean Association of Geographic Information Studies)
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지하구조물 자동갱신 시스템 개발

Development of an Automatic Updated System for Underground Structures

  • 투고 : 2021.10.13
  • 심사 : 2021.11.26
  • 발행 : 2021.12.31
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⟨ 이전 논문 다음 논문 ⟩

초록

최근 들어 지반침하 발생이 전국적으로 늘어감에 따라 지하공간개발, 지하안전관리를 위한 지하정보의 최신성 및 활용성은 그 어느 때 보다 중요해졌다. 하지만 2015년부터 시작된 지하공간통합지도 구축사업은 수작업기반의 장주기 갱신체계의 문제점을 갖고 있다. 본 논문은 이러한 한계를 극복하고 2D·3D 지하구조물 데이터를 가공, 변환, 갱신, 관리, 가시화 등의 지하구조물 데이터 관리의 전 주기적 관점에서 자동화 관리가 가능한 3D CAD/GIS 기반 지하구조물 통합관리 자동 갱신기술을 구현하였다. 이러한 기술을 적용한다면 기존의 복잡한 지하구조물 3차원 구축 로직을 하나의 시스템에서 통합처리 및 갱신 관리가 가능하며, 지하구조물 자동갱신을 위한 기반 기술로서 지하공간개발 및 지하안전관리에 활용될 수 있을 것으로 기대한다.

In recent years, as the number of ground subsidence has increased nationwide, the latest and usefulness of underground information for underground space development and underground safety management has become more important than ever. However, the 3D Underground Geospatial Map project, which started in 2015, has a problem with the manual-based long-term update system. This research paper overcomes these limitations and automatically updates the 3D CAD/GIS-based integrated management of underground structures that can be managed automatically from a full-cycle perspective of underground structure data management such as processing, transformation, updating, management, and visualization of 2D/3D underground structure data. If this technology is applied, it is possible to integrate processing and update management of the existing complex 3D construction logic of underground structures in one system, and it is expected that it can be used for underground space development and underground safety management as a foundation technology for automatic update of underground structures data.

키워드

과제정보

본 연구는 국토교통부/국토교통과학기술진흥원의 지원으로 수행되었음(과제번호 21DCRU-B158151-02).

참고문헌

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