摘要
通过对丹东地区1∶5万黄、白旗幅测区的遥感影像特征研究,结合地面调查进行综合分析和解译,对测区地层、侵入岩、变质岩、线性构造的遥感影像特征和解译效果进行了系统总结.发现可解译地质体和地质现象,解译效果较好,解译正确率达70%以上.归纳出一套行之有效的工作方法,证实遥感在区调工作中具有不可取代的作用和良好的应用价值.
With study on the characteristics of remote sensing images in work area,combined with comprehensive analysis of ground survey,the characteristics of RS image and interpretation results are systematically summarized for the intrusive rocks,metamorphic rocks and linear structures in the surveyed area.It is found that some geological units and geological phenomena are well interpreted,with accuracy rate over 70％.A set of effective working methods is concluded,which is proved valuable and irreplaceable in the regional geological survey.
出处
《地质与资源》
CAS
2014年第2期184-187,共4页
Geology and Resources
基金
辽宁省国土资源厅2009年度辽宁省资源补偿费项目(辽国土资项发[2008]78号)资助
关键词
遥感图像
解译
区域地质调查
辽宁丹东
RS image
interpretation
regional geological survey
Liaoning Province
