| Technology Application |
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Relationship Between Composition and Spectral Feature of Muscovite |
| LIANG Shu-neng1,2, GAN Fu-ping1,2, YAN Bo-kun1,2, WANG Run-sheng1, YANG Su-ming1, ZHANG Zhi-jun3 |
1. China Aero Geophysical Survey and Remote Sensing Center for Land and Resources, Beijing 100083, China;
2. Laboratory of the Earth Observation Technology of AGRS, Beijing 100083, China;
3. China University of Mining & Technology, Beijing 100083, China |
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Abstract The aim of this study is the exploration of the intrinsic relationship between chemical composition and spectral features of rocks and minerals so as to detect mineral micro-information based on the hyperspectral remote sensing technology. Based on rock and mineral microscopic identification, the authors analyzed spectral features of muscovite from the rock sample by using TSG geological spectrum analysis software,and studied the chemical composition of muscovite by means of electron microprobe analysis. On such a basis, spectral variational features of muscovite were statistically analyzed. The results indicate that the diagnostic spectral wavelength position of muscovite moves towards the long wavelength with the reduction of AlⅥ cations.
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| Keywords
position and orientation system(POS)
boresight misalignment
bundle adjustment
calibration
direct georeferencing(DG)
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Issue Date: 20 August 2012
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2012,
Vol. 24
