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
表1 研究区部分野外样品X射线衍射(XRD)测试矿物含量结果
Table 1 Typical sample mineralogy determined from X-Ray Diffraction analysis
样品编号主要矿物含量
J703-DQ1石英(27%)钠长石(8%)绿帘石(65%)///
J703-Qz2石英(49.2%)白云母(50.8%)////
J703-G1-1石英(31%)白云母(20%)钠长石(5%)绿泥石(10%)高岭土(30%)石膏(4%)
J703-G1-2石英(23%)白云母(15%)钠长石(33%)方解石(8%)绿泥石(19%)石膏(2%)