| 遥感蚀变信息提取方法在西天山班禅沟一带铜、铁矿找矿中的应用 |
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| 引用本文： | 张保平,张玉明.遥感蚀变信息提取方法在西天山班禅沟一带铜、铁矿找矿中的应用[J].矿产与地质,2007,21(1):90-93. |
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| 作者姓名： | 张保平 张玉明 |
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| 作者单位： | 1. 河南省地质矿产局,区域地质调查队,河南,郑州,450051
2. 河南省地质矿产局,区域地质调查队,河南,郑州,450051;河南省地质调查院,河南,郑州,450051 |
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| 摘 要： | 应用遥感蚀变信息提取的方法,对新疆和静县班禅沟一带地表出露的与铜、铁矿有关的蚀变形成的特征波谱信息进行提取,综合分析影像特征和线性构造、环状构造的特点,初步圈定了该地区铜、铁矿化蚀变带的分布。通过野外的验证工作,据此建立了该地区应用遥感蚀变信息异常、影像地质特征进行找矿的模型。
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| 关 键 词： | 遥感 蚀变信息 提取方法 影像特征 找矿 新疆 |
| 文章编号： | 1001-5663（2007）01-0090-04 |
| 收稿时间： | 2006-06-28 |
| 修稿时间： | 2006-06-28 |
Application of remote sensing alteration information extraction to copper and iron deposit exploration in Banchangou region, western Tianshan |
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| ZHANG Bao-ping,ZHANG Yu-ming.Application of remote sensing alteration information extraction to copper and iron deposit exploration in Banchangou region, western Tianshan[J].Mineral Resources and Geology,2007,21(1):90-93. |
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| Authors: | ZHANG Bao-ping ZHANG Yu-ming |
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| Institution: | 1. Reginal Geological survey of Henan Burea, Zhengzhou, 450015,China 2. Henan Geological Survey, Zhengzhou 450015, China |
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| Abstract: | The characteristic spectrum information formed by the alteration associated with copper and iron deposits occurring on surface in Banchangou region, Hejing county, Xinjiang was extracted by use of remote sensing alteration information extraction method. The alteration zones associated with copper and iron deposit in the area were outlined initially, combined with the comprehensive image characteristics and liner and ring structure characters. Being testified by field work the exploration model was established based on the remote sensing alteration information anomaly and image geology characteristics in the area. |
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| Keywords: | remote sensing alteration information extraction method image characteristics ore prospecting Xinjiang |
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