利用热红外多光谱遥感技术提取和识别岩石、矿物信息  

Extraction and Recognition of Rock and Mineral Mormation by Using Thermal Infrared Multispectral Remote Sensing Technique

作　　者：傅碧宏[1] 丑晓伟[1] 

机构地区：[1]中国科学院兰州地质研究所

出　　处：《遥感技术与应用》1994年第1期56-61,共6页Remote Sensing Technology and Application

摘　　要：利用热红外多光谱遥感技术提取和识别岩石、矿物信息，是近年来遥感地质研究中的热点之一。在介绍岩石、矿物的热红外发射特性的基础上，着重阐述了热红外多光谱遥感技术在提取和识别岩石、矿物信息方面的应用，并对这一研究领域今后的发展方向提出了展望。In recent years,extraction and recognition of rock and mineral information by using thermalinfrared multispectral remote sensing technique,which is a very popular research field in geologicalremote sensing.In this paper,author introduces the thermal infrared spectral emission features of rock and mineral,and applications of thermal in frared multispectral remote sensing technique to ex-traction and recognition of rock and rnineral in formation.At last,the major directions of future de-velopment in this field are presented.

关 键 词：热红外多光谱 遥感 岩石 矿物 

分 类 号：P627[天文地球—地质矿产勘探]