基于参数化和非参数化法的棉花生物量高光谱遥感估算

周萌,韩晓旭,郑恒彪,程涛,田永超,朱艳,曹卫星,姚霞

Remote Sensing Estimation of Cotton Biomass Based on Parametric and Nonparametric Methods by Using Hyperspectral Reflectance

ZHOU Meng,HAN XiaoXu,ZHENG HengBiao,CHENG Tao,TIAN YongChao,ZHU Yan,CAO WeiXing,YAO Xia

表1 2个试验季棉花生物量实测数据总结

Table 1 Summary of cotton biomass measured data in two experiments

试验 Experiment 样点数 Number of samples 生物量Biomass (g·m-2) 最低值Min 平均值Mean 最大值Max 试验1 Experiment 1 100 14.4 50.9 140.9 试验2 Experiment 2 80 20.0 95.5 155.2