基于无人机高光谱数据的玉米叶面积指数估算

程雪,贺炳彦,黄耀欢,孙志刚,李鼎,朱婉雪

Estimation of Corn Leaf Area Index based on UAV Hyperspectral Image

Xue Cheng,Bingyan He,Yaohuan Huang,Zhigang Sun,Ding Li,Wanxue Zhu

表4 LAI与响应波段相关性系数

Table 4 Correlation coefficient between LAI and

波段/nm 响应波段 516 636 702 760 867 LAI -0.82** -0.84** -0.84** 0.66** 0.69** 注：**表示0.01水平差异极显著