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http://dx.doi.org/10.11108/kagis.2011.14.4.013

Utilization of Coordinate-Based Image for Efficient Management of Road Facilities  

Lee, Je-Jung (Dept. of Civil Engineering, Chungnam National University)
Kim, Min-Gyu (Dept. of Civil Engineering, Chungnam National University)
Park, Jun-Kyu (Dept. of Civil Engineering, Seoil University)
Yun, Hee-Cheon (Dept. of Civil Engineering, Chungnam National University)
Publication Information
Journal of the Korean Association of Geographic Information Studies / v.14, no.4, 2011 , pp. 13-21 More about this Journal
Abstract
Update of road facilities database such as road sign, traffic lights, and street lights is interesting business in a local government. Recently, existing road facilities database, aerial photo and topographic map are referred for the installation and complement of road facilities. But it is difficult to comprehend road facilities' condition and additional expenses may appear in field survey. Therefore, it is necessary to establish and update road facility DB and many studies has been carried out to efficiently collect road related spatial data. In this study, the establishment of various complicated road facility DB was conducted by images that had been obtained by digital camera with a built-in bluetooth and DGPS. Results showed that road facility DB was constructed effectively and suggested the possibility of road facility management using images based on coordinate through accuracy analyses using total-station surveying. And using digital camera and DGPS is expected to effective real-time update and management of road facility DB.
Keywords
Digital Camera; DGPS; Road Facilities DB;
Citations & Related Records
Times Cited By KSCI : 6  (Citation Analysis)
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1 강진아, 남상관, 권혁종, 오윤석. 2009. 도시지상시설물 관리를 위한 최적 센서노드 배치방법. 한국지리정보학회지 12(4):158-168.
2 김의명, 강민수, 이진영, 김병헌, 김호준, 김인현. 2006. 유비쿼터스 기술을 이용한 시설물관리 -가로수를 중심으로-. 한국지리정보학회지 9(4):105-118.
3 박경식, 이현직, 함창학. 2003. 시설물측량에서의 무프리즘 토털스테이션 활용성 연구. 한국측량학회지 21(2):155-164.
4 박병욱, 이대근, 양경주. 2003. 시설물 현황도 작성을 위한 GPS와 토털스테이션 측량의 적용 및 성과분석. 한국측량학회지 21(4):373-381.
5 손덕재, 이혜진, 이승환. 2002. 지상사진 도해법을 이용한 도로시설물 정보추출. 한국지형공간정보학회지 10(2):77-85.
6 엄우학, 정동훈, 김정현, 김병국. 2003. 도로시설물 관리를 위한 Photo Database 설계에 관한 연구. 한국GIS학회지 11(1):33-40.
7 유복모, 김기홍. 2000. 이동용 위치결정체계를 이용한 도로시설물 측량. 대한토목학회논문집. 20(6D):691-699.
8 이현직, 김현태. 2003. 모바일 GIS를 활용한 도로시설물 DB구축의 효율성 향상. 한국지형공간정보학회논문집. 11(4):53-60.
9 정동훈, 김병국, 김정현. 2002. 도로시설물 DB 구축을 위한 차량측량시스템 S/W개발. 한국GIS학회 2002년 추계학술대회 논문집. 83-93쪽.
10 최병길, 나영우, 박광용. 2009. 저가형 멀티 GPS를 이용한 도시시설물 위치정보 획득방안 연구. 대한토목학회 정기 학술대회 논문집. 1645-1648쪽.