整合多源遥感数据的洪涝灾害评估恢复——以河南“7·20”暴雨灾害为例

黎孟琦, 李功权, 谢志辉

Post-flood recovery assessment based on multi-source remote sensing data:A case study of the “7·20” rainstorm in Henan

LI Mengqi, LI Gongquan, XIE Zhihui

表6 FVC分级统计

Tab.6 Classification of fractional vegetation cover

等级 FVC范围 植被情况 1 [0,0.2) 低植被覆盖 2 [0.2,0.4) 较低植被覆盖 3 [0.4,0.6) 中植被覆盖 4 [0.6,0.8) 较高植被覆盖 5 [0.8,1.0] 高植被覆盖