极端干旱区苏干湖湿地植被分类与变化分析
张腾, 苗运法, 邹亚国, 张孜越, 冯国平

Classification and changes of vegetation in Sugan Lake wetland in the extreme arid region
Teng Zhang, Yunfa Miao, Yaguo Zou, Ziyue Zhang, Guoping Feng
表2 基于SARMSI数据的植被分类特征指数
Table 2 Selection of features for vegetation classification based on SAR dataset and MSI dataset
特征指数特征说明数量数据 来源
原始波段B2、B3、B4、B8、B11、B126MSI
植被水体指数NDVI、NDWI、RVI…24MSI
缨帽指数Brightness、Greenness、Wetness3MSI
红边指数Ndvire1、Ndvire2、Ndvire3…5MSI
纹理特征指数Asm、Contrast、Corr…9MSI
SAR时序特征指数VH max、VH min、VH mean…8SAR