遥感岩性信息提取的基础和技术研究进展  

Development of Technique and Basis of Extraction of Remote Sensing Rock Information

作　　者：唐兰兰[1] 张晓帆[1] 刘云华[1] 

机构地区：[1]新疆大学,新疆乌鲁木齐830046

出　　处：《矿业研究与开发》2006年第3期68-70,73,共4页Mining Research and Development

基　　金：国家自然科学基金项目(49862002);国家973项目(2001CB409809);新疆高校项目(XJEDU2004107)

摘　　要：遥感技术的发展与地物光谱特征的研究密不可分。从光谱遥感岩矿识别基础与识别技术方法两方面阐述了光谱遥感的研究进展。在技术方法方面,主要从多光谱与成像光谱以及遥感与航空放射性信息集成等方面,分析利用光谱特征进行岩石矿物识别的研究进展及其潜力与可行性。Development of remote sensing technique has strongly related with the studies of spectral features of ground objects. The developments of spectral remote sensing technique are expatiated from the aspects of discrimination basis and technique of rocks and minerals using spectral remote sensing data. On technical methods, from three levels of imaging spectral remote sensing and multi - spectral remote sensing, as well as integration of remote sensing and airborne radioactive information, the research progress and potentiality and feasibility of discriminating rocks and minerals by use of their spectral features are analyzed.

关 键 词：岩性识别 成像光谱遥感 多光谱遥感 放射性信息 

分 类 号：P622[天文地球—地质矿产勘探] P627[天文地球—地质学]