Mapping hydrothermal minerals using remotely sensed reflectance spectroscopy data from Landsat

Mapping of hydrothermally altered areas, which are usually associated with mineralization, is essential in mineral exploration. In this research, open source reflectance spectroscopy data from the multispectral moderate-resolution Landsat 8 satellite was used to map altered rocks in the Gauteng and...

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Veröffentlicht in:	Journal of the South African Institute of Mining and Metallurgy 2019-03, Vol.119 (3), p.279
Hauptverfasser:	Mahboob, M.A., Genc, B., Celik, T., Ali, S., Atif, I.
Format:	Artikel
Sprache:	eng
Schlagworte:	Digital imaging Image processing Landsat satellites Mapping Mineral exploration Mineralization Minerals Near infrared radiation Principal components analysis Reflectance Remote sensing Short wave radiation Spectra Spectral bands Spectral reflectance Spectroscopy Spectrum analysis
Online-Zugang:	Volltext
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