Table 4 OIF ratio results obtained from Sentinel 2 image for the study area.

From: Stacked encoding and AutoML-based identification of lead–zinc small open pit active mines around Rampura Agucha in Rajasthan state, India

OIF index ranking for color composites

1

B02(Green)

B05(Red edge)

B08(NIR)

224.80

2

B02(Green)

B08(NIR)

B11(SWIR 1)

224.80

3

B02(Green)

B05(Red edge)

B12(SWIR 2)

211.44

4

B02(Green)

B08(NIR)

B12(SWIR 2)

211.44

5

B03(Red)

B05(Red edge)

B11(SWIR 1)

185.47

6

B03(Red)

B08(NIR)

B11(SWIR 1)

185.47