Fig. 4

Landsat-9 FCC images (a) band7, band5, band1 (b) band7, band6, band1 (c) band7, band6, band5, and (d) band6, band5, band4 in RGB, respectively. (By ENVI https://www.l3harrisgeospatial.com/Software-Technology/ENVI).
Landsat-9 FCC images (a) band7, band5, band1 (b) band7, band6, band1 (c) band7, band6, band5, and (d) band6, band5, band4 in RGB, respectively. (By ENVI https://www.l3harrisgeospatial.com/Software-Technology/ENVI).