1、试述PCA,MNF的基本流程,并比较其异同. 2、高光谱遥感的本质与特质是什么？请就你的认识说明原因。 文档内有整理的完整的信息。-1 Discussion on PCA, MNF' s basic processes, and compare their similarities and differences. 2, hyperspectral remote sensing of the nature and characteristics of that? Please