• 한국항만학회지
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• 제14권2호
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• pp.209-217
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• 2000

This study is to develop the technology and the ways of the practical use of the integrated digital map of and Electronical Navigational Chart(ENC) and Digital Terrain Map(DTM) for the effective and scientific based conservation, development and management. In this study, as preliminary studies to make eventual integrated maps, the concept of coastal areas are defined and the characteristics of digital maps developed by Korean Geography Institute and National Marine Investigation Institute are carefully analyzed. A test coastal map was developed based on the integrated digital map, a high resolution satellite image and Global Positioning System. Results from the edge matching analysis of coastal lines shows 8 meters difference in maximum. The problems, causes and solutions for the edge matched differences are described. Furthermore, the practical value of utilization, future use and various field of application are described based on the integrated digital map data base of coastal area.

• 한국항해항만학회:학술대회논문집
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• 한국항해항만학회 1999년도 추계학술대회논문집
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• pp.347-356
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• 1999

This study is to develop the technology and the ways of the practical use of the integrated digital map of and Electronical Navigational Chart(ENC) and Digital Terrain Map(DTM) for the effective and scientific based conservation, development and management. In this study, as preliminary studies to make eventual integrated maps, the concept of coastal areas are defined and the characteristics of digital maps developed by Korean Geography Institute and National Marine Investigation Institute are carefully analyzed. A test coastal map was developed based on the integrated digital map, a high resolution satellite image and Global Positioning System. Results from the edge matching analysis of coastal lines shows 8 meters difference in maximum. The problems, causes and solutions for the edge matched differences are described. Furthermore, the practical value of utilization, future use and various field of application are described based on the integrated digital map data base of coast area.

• 한국지역지리학회지
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• 제9권4호
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• pp.425-436
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• 2003

본 연구는 연안지역의 과학적이고 효과적인 개발, 보존, 관리를 위해 항해용 전자해도와 수치지형도를 통합한 통합수치도를 개발하기 위한 기술과 개발된 통합수치도의 활용방안을 모색하였다. 연구의 예비적 단계에서, 연안지역과 연안통합관리의 개념이 정리되었으며, 한극의 국립지리원과 국립해양조사원에서 제작된 국가 수치지도들의 구조적 차이와 특성이 파악되고 난 후, 수치지도들은 KVR-1000 고해상도 인공위성자료와 중첩되어 통합수치도로 제작되었다. 제작과정상에 발생된 해안선 오차를 분석하기 위해 부산광역시 서해안지역의 인공지형 2개 지역과 자연지형 지역 1개를 대상으로 전자해도와 육도의 매칭과 GPS 측량에 의한 해안선 불일치의 원인 및 차이를 분석한 후, 그 문제점 원인 및 해결방안에 대해 서술하였다. 또한, 본 연구에서는 제작된 통합수치도를 기반으로 연안통합관리에 필요한 다양한 응용방안 및 활용가치를 서술하였다.