| 段洪芳,李长江,梁军,韩冬.遥感技术在矿产调查及其成矿预测中的应用——以内蒙通辽地区矿调遥感工作为例[J].矿产勘查,2010,1(1):73-77 |
| 遥感技术在矿产调查及其成矿预测中的应用——以内蒙通辽地区矿调遥感工作为例 |
| Application of remote sensing in deposit investigation and metallogenic prognosis ——A case study on the RS works of deposit investigation in Tongliao, Inner Mongolia |
| 投稿时间：2009-08-07 |
| DOI： |
| 中文关键词: 遥感 线形构造 环形构造 矿产调查 成矿预测 |
| 英文关键词: remote sensing linear structure ring structure mineral deposit investigation metallogenetic prognosis |
| 基金项目: |
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| 摘要点击次数: 2585 |
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| 中文摘要: |
| 将遥感技术应用于1∶5万矿产调查工作中,能收到事半功倍的效果,提高专业技术人员预测含矿地质体的能力,从而达到提高工作效率的目的。由于工作区内图像信息不太丰富,第四系和植被覆盖严重,地质体可解译程度极差。文章着重介绍了工作区内线－环构造的解译分析工作和通过图像处理对蚀变信息的提取工作,探讨了遥感技术在矿产调查及其成矿预测中的作用。 |
| 英文摘要: |
| The application of remote sensing technique in the 1:50000 mineral deposit investigation can get effect of "twice result with half effort", enhance the ability to forecast the ore-bearing geologic body, and thus improve working efficiency. Whereas the fact is that the image is not abundance, the coverage of the quaternary and the vegetation is serious in work area, the degree to interpret the geologic body is vary bad. This article introduced that the interpretation and analysis of the linear-ring structure and information extracting of mineralization and alteration, and discussed the function of remote sensing technique in the mineral deposit investigation and the metallogenetic prognosis. |
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