Technology Application |
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THE APPLICATION OF THE HYPERSPECTRAL IMAGING TECHNIQUE TO GEOLOGICAL INVESTIGATION |
GAN Fu-Ping, WANG Run-Sheng |
China Aero Geophysical Survey and Remote Sensing Center for Land and Resources, Beijing 100083, China |
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Abstract The hyperspectral imaging technique has been used widely in geosciences and geological investigation.
Based on the authors’ practice, this paper mainly deals with the application of hyperspectral imaging data to
such fields as mineral mapping, metallogenic prognosis, vegetation geochemical exploration and physiological
extraction, and mine environment analysis. The results obtained can not only help the basic geological study but
also promote the remote sensing mapping from lithological mapping to mineral mapping. It is obvious that the
hyperspectral imaging technique will play an increasingly important role in geological investigation in future.
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Keywords
Landsat
TM
JERS-1
SARCopper deposits
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Issue Date: 23 July 2009
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