鄱阳湖水文特征动态变化遥感监测

孙芳蒂, 马荣华

Hydrologic changes of Poyang Lake based on radar altimeter and optical sensor

SUN Fangdi, MA Ronghua

图5 水体样本k-means聚类精炼流程 注：小型红色矩形框内程序与大型红色矩形框内相同。

Fig. 5 Flowchart of iterative k-means clustering for refining water training data, and the small red rectangles represent the same procedure as that of the large ones.