Figure 1. A) Tectonic Map of Africa, location map of Chad. The main geologic features of Africa are indicated . B) Geological map of Chad showing the Precambrian formations. C) Satellite image of the study area pre-processed using radiometric calibration and atmospheric correction

From

Lineament and Lithological Mapping of Meta-Sediments and Granitoids of Goz-Beïda (Eastern Chad) Based on Semi-Automatic Processing of Landsat 8 Oli/Tirs Images

Félix Nenadji Djerossem, Ngarbagne Rirabé, Gustave Ronang Baïssemia, Moussa Ngarena Klamadji, Malik Hisseine Malik

Journal of Geosciences and Geomatics. 2024, 12(4), 80-86 doi:10.12691/jgg-12-4-1