基于高光谱遥感的冬小麦涝渍胁迫识别及程度判别分析
杨菲菲, 刘升平, 诸叶平, 李世娟

Identification and Level Discrimination of Waterlogging Stress in Winter Wheat Using Hyperspectral Remote Sensing
Feifei YANG, Shengping LIU, Yeping ZHU, Shijuan LI
图4 RW、RE和NIR波段冬小麦光谱微分差
Fig. 4 The spectral derivative difference of winter wheat in RW, RE and NIR region