历史平均值法用于MODIS影像像元云补偿——以甘肃省为例
陈宝林, 张斌才, 吴静, 李纯斌, 常秀红

Historical average method used in MODIS image pixel cloud compensation: Exemplified by Gansu Province
CHEN Baolin, ZHANG Bincai, WU Jing, LI Chunbin, CHANG Xiuhong
图3 2017年夜晚像元0值频次分布图
Fig.3 Frequency distribution of 0 value of night pixels in 2017