Technology and Methodology |
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THE STUDY AND APPLICATION ON AUTOMATIC EXTRACTING OF THE ANOMALOUS INFORMATION OF REMOTE SENSING OF GOLD DEPOSITE |
Zhu Jiawei, Zhang Tianyi, Sheng Jihu |
Center for Remote Sensing, Henan Province |
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Abstract Based on the studying of reflecting spectrum feature of some material in Xiongershan in West Henan.In this paper, a new method for extracting the anomalous information (hydro-thermal alteration information and poisonlized plant information) of remote sensing of gold deposite automaticly from Landsat TM data is developed.As there are no influence caused by vegetation in extracting the imformation that talk above, this method can be applied in any regions being covered with different degree of plant. The great successes have been achived in seeking gold deposite in Xiongershan in West Henan.
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Keywords
Mine
Geological disaster
High-resolution
Remote sensing
Image characteristic
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Issue Date: 02 August 2011
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[1] 陈述彭、赵英时.遥感地学分析.北京:测绘出版社.1990[2] 庄培仁、赵不亿.遥感技术及地质研究.北京:地质出版社,1986[3] 张天义等.成矿信息遥感影像模式的判读方法分析在金矿顶侧中的应用.国土资砚遥感,1991(1) |
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