| 相山铀矿田地面光谱测量数据处理与分析 |
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| 引用本文： | 袁迎辉,林子瑜.相山铀矿田地面光谱测量数据处理与分析[J].测绘与空间地理信息,2008,31(3). |
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| 作者姓名： | 袁迎辉 林子瑜 |
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| 作者单位： | 东华理工大学,江西,抚州,344000 |
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| 基金项目： | 江西省国际科技合作计划项目 |
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| 摘 要： | 遥感光谱研究是遥感地质的基础研究工作之一,主要用于地质领域中岩石、矿物、地质构造、地质演变过程1]的研究以及找矿勘查(确定蚀变矿化带)。结合研究课题,本文主要介绍了相山铀矿田地面光谱测量数据的处理与分析方法,从定性和定量两个方面确定蚀变矿物的特征光谱,建立相应的识别光谱模型,为利用高光谱成像技术圈定热液矿化蚀变带,分析蚀变矿物组合,圈定找矿靶区打下基础。
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| 关 键 词： | 地面光谱数据处理 蚀变矿物 矿物光谱特征 |
The Processing and Analysis about the Field Spectrum Measurement Data of Xiangshan Uranium Field |
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| YUAN Ying-hui,LIN Zi-yu.The Processing and Analysis about the Field Spectrum Measurement Data of Xiangshan Uranium Field[J].Geomatics & Spatial Information Technology,2008,31(3). |
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| Authors: | YUAN Ying-hui LIN Zi-yu |
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| Abstract: | The study on remote sensing spectrum is one of the basic study works of remote sensing geology,it is mainly used to the research on rocks,minerals,geologic structures,geologic evolvement process,and exploration(ensure the mineralization-alteration zone).Combining with the question for study,this essay mainly,introduces the processing and analysis methods about the field spectrum measurement data of Xiangshan Uranium Field to ensure the characteristic spectrums of the alteration minerals from the quantitative and qualitative aspects,and to establish corresponding identification spectral models.It provides a basis for making sure the hydrothermal mineralization-alteration zone,analyzing the combination of alteration minerals and confirming the exploration targets by the hyperspectral imaging technology. |
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| Keywords: | processing of field spectrum data alteration minerals spectral features of mineral |
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