Effects of erosion control structures on shoreline evolution of the Tainan Gold Coast, Taiwan

Hsien-Kuo Chang, Feng Chun Tsai, Wei Wei Chen, Jin Cheng Liou, Shao Gu Kuo

研究成果: Conference contribution

摘要

In-site bathymetric measurements are too expensive to be sufficiently available for the investigation on beach changes. We proposed a series of image processing to detect waterlines from 31 satellite images over 12 years. A correction method is used to determine the corresponding shorelines considering tidal variations. Annual and seasonal shoreline changes at the Tainan Gold Coast (TGC), Taiwan, were evaluated. Effect of groins at the southern TGC on beach evolution was also studied. The method is proven to be applicable for shoreline change.

原文English
主出版物標題Proceedings of the 28th International Ocean and Polar Engineering Conference, ISOPE 2018
發行者International Society of Offshore and Polar Engineers
頁面1482-1489
頁數8
ISBN(列印)9781880653876
出版狀態Published - 1 一月 2018
事件28th International Ocean and Polar Engineering Conference, ISOPE 2018 - Sapporo, Japan
持續時間: 10 六月 201815 六月 2018

出版系列

名字Proceedings of the International Offshore and Polar Engineering Conference
2018-June
ISSN(列印)1098-6189
ISSN(電子)1555-1792

Conference

Conference28th International Ocean and Polar Engineering Conference, ISOPE 2018
國家Japan
城市Sapporo
期間10/06/1815/06/18

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