基于多时相Landsat8影像的海南岛热带天然林类型遥感分类
朱琦, 郭华东, 张露, 梁栋, 刘栩婷, 万祥星

Classification of tropical natural forests in Hainan Island based on multi-temporal Landsat8 remote sensing images
ZHU Qi, GUO Huadong, ZHANG Lu, LIANG Dong, LIU Xuting, WAN Xiangxing
图8 OA及Kappa系数增加变化
Fig.8 Increase in OA and Kappa coefficients