摘要
针对矿区的高光谱遥感图像,在IDL平台下,设计开发了一套矿物组合填图软件,该软件主要采用光谱角度填图法(SAM)和光谱相关系数填图法(SCM)从高光谱遥感图像上提取出各种矿物的蚀变矿物信息,完成对各种矿物进行不同的颜色填充并加以区别,最后进行有选择的查看.
Aiming at the area of hyperspectral image after spectral Angle mapping （SAM） method and spectrum correlation coefficient mapping （SCM） method to identify the mineral regional distribution information, in IDL workbench, we developed a mineral combination mapping software and the completion of regional mineral recognition and classification of various minerals area filling and distinguish color, then have the option of view, at the same time, the software of regional geological prospecting, mineral exploration has certain practical application value.
出处
《四川文理学院学报》
2011年第5期38-40,共3页
Sichuan University of Arts and Science Journal
基金
国家863计划重点课题(2008AA121103)
