基于Sentinel-2A/B数据构建水体指数的波段优选

夏兴生, 雷博洋, 窦春娟, 陈琼, 潘耀忠

Band selection optimization for constructing water indices based on Sentinel-2A/B data

XIA Xingsheng, LEI Boyang, DOU Chunjuan, CHEN Qiong, PAN Yaozhong

图2 6大样方8种指数像元变化

Fig.2 Change of pixel of eight exponents in six quadrats