基于TM6的地热资源的热红外遥感探查模型研究  

The Study on the Model of Terrestrial Heat Search by Infrared Remote Sensing Based on TM6 Image

作　　者：曹凯[1] 江南[2] 

机构地区：[1]南京大学城市与资源学系,南京210093 [2]中国科学院南京地理与湖泊研究所,南京210008

出　　处：《遥感信息》2006年第2期18-21,T0002,共5页Remote Sensing Information

基　　金：中国科学院南京地理与湖泊研究所所长基金资助

摘　　要：介绍了地热资源的用途,特点,以及现常规的地热资源探查方法,特别介绍了热红外技术在地热资源探测中的应用情况。结合热红外遥感的特点以及地热资源的特征,建立了基于TM6的地热资源的热红外遥感探查模型。该模型在南京地区得到了应用,同时也验证了该模型的专业性和价值。同时该模型也存在一些不足,随着遥感技术尤其是航空热红外技术的发展以及地质理论的发展,该模型的精度也一定会有很大的提高。This article tells us the characteristic and use of the terrestrial heat, the popular methods of terrestrial heat searching, especially the searching by infrared remote sensing. The model has been set up by the author putting the characteristics of the infrared remote sensing and terrestrial heat together . The model has been used in Nanjing , and at meantime, its value is proved . At present, few defects are existed in the model, but along with the remote sensing, especially the infrared remote sensing and the theory of geol- ogy develop further , the precision of the model will be increased quickly.

关 键 词：TM6 地热 热红外遥感 单窗算法 

分 类 号：P237.9[天文地球—摄影测量与遥感]