Technology Application |
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USING MULTISOURCE GEOLOGICAL INFORMATION TO DISTINGUISH THE ROCK PROPERTY OF LINGQUAN |
Li Jianfeng, Zhao Yingjun, Liu Dechang, Fu Jin |
Beijing Research Institute of Uranium Geology, Beijing 100029 |
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Abstract This paper, taking the Lingquan Basin for example, approaches the method of how to use the airborne γ spectrum data, the airborne magnetic data and the remote sensing data to distinguish the rock property. These methods are ①the method of using γ spectrum data and MSS data, by K-L change to extract the rock property information; ②the method of using γ spectrum and TM data, by IHS change to extract the rock peoperty information.
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Keywords
Multi-scale segmentation
Object-oriented classification
Change detection
The construction of key projects
National studium
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Issue Date: 02 August 2011
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