Mapping and discrimination of the mineralization potential in granitoids from Banyo area (Adamawa, Cameroon), using Landsat 9 OLI, ASTER images and field observations

• Published in: Geosystems and geoenvironment Vol. 3; no. 1; p. 100239
• Main Authors: Ousmanou, Safianou, Martial, Fozing Eric, Jules, Tcheumenak Kouémo, Ludovic, Achu Megnemo, Agnès Blandine, Kamgang Tchuifong, Sufinatu, Aman, Mohamed, Rachid, Maurice, Kwékam
• Format: Journal Article
• Language: English
• Published: Elsevier 01.02.2024
• Subjects: Banyo area; Constrained energy minimization; Corundum; Granitoids; Spectral angle mapper

The Banyo area is situated in the west Cameroon domain of the Central African Fold Belt. In this study, field data and remote sensing conventional mapping techniques including Red-Green-Blue (RGB) colour combination, principal component analysis (PCA), Crosta-PCA, Band Ratios (BR), Constrained Energ...