甘肃北山白峡尼山地区多源遥感岩性制图研究
尹春涛,谢文扬,王奇,刘磊,孟刚刚

Study on Multi-Source Remote Sensing Lithologic Mapping in Baixiani Mountain Area of Beishan, Gansu Province
Chuntao Yin,Wenyang Xie,Qi Wang,Lei Liu,Ganggang Meng
图5 资源三号4个波段主成分分析PC1、PC2、PC3假彩色合成图像
Fig.5 False color composite image of PC1, PC2 and PC3 in RGB