基于多季相Sentinel-2影像的白洋淀湿地信息提取
梁爽,宫兆宁,赵文吉,关鸿亮,梁亚囡,陆丽,赵雪

Information Extraction of Baiyangdian Wetland based on Multi-season Sentinel-2 Images
Shuang Liang,Zhaoning Gong,Wenji Zhao,Hongliang Guan,Yanan Liang,Li Lu,Xue Zhao
图6 方案5的特征变量重要性(前30个)
(NDre1_2表示为夏季的NDre1指数,以此类推,橘红色填充代表具有红边参数的特征)
Fig. 6 The importance of the characteristic variables of classification scenario 5 (top 30)