努和廷地区古河道砂岩型铀矿遥感信息提取  

REMOTE SENSING INFORMATION ACQUISITION OF PALEOCHANNEL SANDSTONE TYPE URANIUM DEPOSIT IN NUHETING AREA

作　　者：刘建军[1] 

机构地区：[1]核工业航测遥感中心,石家庄050002

出　　处：《铀矿地质》2000年第1期52-57,共6页Uranium Geology

摘　　要：本文概述了努和廷古河道砂岩型铀矿的成因及形成机理，介绍了采用遥感数字图像信息增强技术、钻孔资料的三维量化分析等技术，对该地区古河道砂岩型铀矿的成矿环境信息及古河道信息的提取进行的方法研究与试验。The paper briefly describes the genesis and ore formation mechanism of paleochannel sandstone type uranium deposit in Nuheting area. Techniques such as remote sensing digital image data processing and data enhancement, as well as 3 dimension quantitative analysis of drill hole data are applied to extract information on metallogenic environment of paleochannel sandstone type uranium deposit and the distribution of paleochannel.

关 键 词：古河道 砂岩型铀矿 遥感信息 提取 铀矿床 

分 类 号：P619.140.8[天文地球—矿床学]