IEEE IGARSS 2021 || Brussels, Belgium || July 12–14, 2021 • Physical

FR3.O-20.6

AN INFORMED NMF-BASED UNMIXING APPROACH FOR MINERAL DETECTION AND MAPPING IN THE ALGERIAN CENTRAL HOGGAR USING PRISMA REMOTE SENSING HYPERSPECTRAL DATA

Fatima Zohra Benhalouche, Oussama Benabbou, Lahsen Wahib Kebir, Ahmed Bennia, Moussa Sofiane Karoui, Agence Spatiale Algérienne, Centre des Techniques Spatiales, Algeria; Yannick Deville, Institut de Recherche en Astrophysique et Planétologie, France

Session:

Remote sensing for Mineral and Oil & Gas Exploration, Production and Monitoring

Track:

Invited Sessions

Presentation Time:

Fri, 16 Jul, 13:40-13:55 (UTC)
Fri, 16 Jul, 15:40-15:55 Central Europe Summer Time (UTC +2)
Fri, 16 Jul, 21:40-21:55 China Standard Time (UTC +8)
Fri, 16 Jul, 09:40-09:55 Eastern Daylight Time (UTC -4)

Session Co-Chairs:

Carlos Roberto de Souza Filho, University of Campinas (UNICAMP) and Dominique Dubucq, TOTAL S.E.

Session Manager:

Raktim Ghosh

Session FR3.O-20

FR3.O-20.1: IMAGING SPECTROSCOPY APPLIED TO MINERAL MAPPING OVER LARGE AREAS: IMPACT OF RESIDUAL ATMOSPHERIC ARTEFACTS IN REFLECTANCE SPECTRA ON MINERAL IDENTIFICATION AND MAPPING

Raymond Kokaly, Gregg Swayze, K. Eric Livo, Todd Hoefen, Bernard Hubbard, John Meyer, Evan Cox, Will Gnesda, US Geological Survey, United States

FR3.O-20.3: MINERAL MAPPING OF THE BATTLE MOUNTAIN DISTRICT, NEVADA, USA, USING AVIRIS-CLASSIC AND SpecTIR Inc. AisaFENIX 1K IMAGING SPECTROMETER DATASETS

John Meyer, Colorado School of Mines - U.S. Geological Survey, United States; Elizabeth Holley, Colorado School of Mines, United States; Todd Hoefen, Raymond Kokaly, Gregg Swayze, US Geological Survey, United States

FR3.O-20.4: HOW CAN DRONES CONTRIBUTE TO MINERAL EXPLORATION?

René Booysen, Sandra Lorenz, Robert Jackisch, Richard Gloaguen, Yuleika Madriz, Helmholtz-Zentrum Dresden-Rossendorf, Germany

FR3.O-20.5: ASSESSING SCIENTIFIC AND INDUSTRY GRADE SWIR AIRBORNE IMAGING SPECTROMETERS FOR CH4 MAPPING

Rebecca D.P.M. Scafutto, University of Campinas – UNICAMP, Brazil; Harald van der Werff, Wim H. Bakker, Freek van der Meer, ITC - University of Twente, Netherlands; Carlos Roberto de Souza Filho, University of Campinas – UNICAMP, Brazil

FR3.O-20.6: AN INFORMED NMF-BASED UNMIXING APPROACH FOR MINERAL DETECTION AND MAPPING IN THE ALGERIAN CENTRAL HOGGAR USING PRISMA REMOTE SENSING HYPERSPECTRAL DATA

AN INFORMED NMF-BASED UNMIXING APPROACH FOR MINERAL DETECTION AND MAPPING IN THE ALGERIAN CENTRAL HOGGAR USING PRISMA REMOTE SENSING HYPERSPECTRAL DATA

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