基于MODIS数据的典型草原非光合植被覆盖度估算

柴国奇, 王静璞, 王光镇, 韩柳, 王周龙

Estimation of fractional cover of non-photosynthetic vegetation in typical steppe based on MODIS data

Guoqi CHAI, Jingpu WANG, Guangzhen WANG, Liu HAN, Zhoulong WANG

表4 2017年9月30日各个fNPV等级所占百分比

Tab.4 Area percent of each fNPV grade on Sep.30,2017

fNPV 像元数/个 百分比/% [0,0.2] 44 077 10.12 (0.2,0.4] 132 310 30.38 (0.4,0.6] 194 329 44.61 (0.6,0.8] 62 847 14.43 (0.8,1] 2 011 0.46