基于灰色系统理论的植被物理参数与极化分解参数的关联分析
李春江,沈国状,张继超

Correlation Analysis of Vegetation Physical Parameters and Polari-zation Decomposition Parameters based on Grey System Theory:A Case Study in Poyang Lake Wetland
Chunjiang Li,Guozhuang Shen,Jichao Zhang
图3 极化后向散射系数散点图
Fig.3 Scatter plots of the polarization backscattering coefficient