Bends of the Lower Missouri River, attributed with geomorphic variables and classified by cluster analysis

Shapefile created by USGS. This is a channel polygon coverage with USGS-delineated bends, each attributed with rive mile (location along river), bend area, thalweg...本数据集为美国地质调查局（USGS）生成的形状文件（Shapefile）。该数据集属于河道多边形覆盖数据集，包含由美国地质调查局（USGS）勾绘的河湾要素，每个河湾要素均附带河道里程（沿河位置标识）、河湾面积、深泓线（thalweg）等属性信息。