黄河景电灌区土壤盐渍化反演的多模型对比
蒋小芳, 徐青霞, 段翰晨, 廖杰, 郭平林, 黄翠华, 薛娴

Multi-model comparison on soil salinization inversion in Jingdian irrigation area of the Yellow River
Xiaofang Jiang, Qingxia Xu, Hanchen Duan, Jie Liao, Pinglin Guo, Cuihua Huang, Xian Xue
图7 不同数据源的建模结果(A1、A2:在所有波段中占比不同的波段的建模结果;B1、B2:基于相关性倒序排列筛选不同数目波段的建模结果;C1、C2:基于不同信噪比输入数据的建模结果)
Fig.7 Modeling results of different data sources (A1, A2: modeling results of different bands proportion in all bands; B1, B2: modeling results of different band filtering number based on correlation reversed arrangement; C1, C2: modeling results of data source with different signal-to-noise ratio)