RTK-GPS 측량을 이용한 해안지형의 정성적 분석

다국어 초록 (Multilingual Abstract)

According to the survey data during the Japanese Occupation Period, the length of South Korea's coastline is about 11,542 ㎞, including the coastlines of land and islands. It will be very expensive and time-consuming to revise/renew accurately this coastline data through site survey, it will cost great money and time. Also, various development projects such as reclamation works on public waters, constructions of ports/harbors, etc. are frequently changing the coastal areas and coastlines, causing many renewal projects on coastal maps. For such reason, appropriate alternatives for site survey are necessary. This paper demonstrate the utilization of RTK-GPS survey data, qualitative analysis and 3D topographic analysis for extracting the change in five coastal areas (Songjeong, Haeundae, Kwanganri, Songdo and Dadaepo). The local experimental areas subjected for this research were limited to five coastal areas near Busan.

참고문헌 (Reference)

1 "해운대 해수욕장 연안정비(해빈유실방지)사업" 해운대 구청 2005

2 김용석, "해안선 추출 모니터링에 의한 단면변화 분석" 71-76, 2006

3 T. Kajimura, "Sand movement and long-term beach evolution in an alluvial system composed of the SAME river and the NAKOASO coast" 691 (691): 121-132, 2001

4 위광재, "LiDAR&SHOALS 기술을 이용한 해안선 측량 및 모니터링에 관한 연구" 한국해양공학회 137-144, 2004

5 김천영, "GPS와 Echo Sounder 조합에 의한 하구하상 모니터링" 2002

6 Kaichang Di, "Automatic Shoreline Extraction from High-Resolution IKONOS Satellite Imagery" 105-115, 2003

7 Lin T. H, "Applying Satellite Sata for Shoreline Determination in Tideland Areas" 345-349, 2001