摘要
利用计算机图像处理技术、Landsat 5卫星影像资料和实测含沙量资料,对江苏如东附近海域表层悬沙分布及泥沙运动进行了分析,得出辐射沙洲分布海区悬沙分布和运移的一些规律,以更为直观的方式体现出潮流为该海区泥沙运动主导因素的特点。
Using the computer image processing technology,Landsat-5 image data and the observed sediment data,the distribution and movement of suspended sediment of Rudong Sea Area in Jiangsu province is analyzed and some patterns are obtained.Therefore,it's more direct to show that current is the main factor of sediment movement of the area.
出处
《水道港口》
2004年第1期34-37,共4页
Journal of Waterway and Harbor
关键词
遥感
悬沙
辐射沙洲
remote sensing
suspended sediment
radial sand bar
