影像空间分辨率对蚀变信息提取结果的影响研究
刘磊,吴朦朦,尹翠景,周军,谢文杨,尹春涛

Influence of the Different Spatial Resolutions for Alteration Mineral Mapping
Lei Liu,Mengmeng Wu,Cuijing Yin,Jun Zhou,Wenyang Xie,Chuntao Yin
图1 野外检查蚀变带照片
Fig.1 Photographs of alteration zones