红崖山水库近20年面积变化遥感调查及驱动力分析
郝固状, 甘甫平, 闫柏琨, 李贤庆, 胡辉东

Remote sensing survey and driving force analysis of area change of Hongyashan Reservoir in the past twenty years
HAO Guzhuang, GAN Fuping, YAN Baikun, LI Xianqing, HU Huidong
图5 GF-2/Landsat水域面积相关性
Fig.5 GF-2/Landsat water area correlation