Author | Formula | Landsat-8 Bands |
---|---|---|
McFeeters [1] | NDWI = (Green − NIR)/(Green + NIR) | Band 2: Blue Band 3: Green Band 4: Red Band 5: NIR Band 6: SWIR1 Band 7: SWIR2 |
Rogers and Kearney [2] | NDWI = (Red − SWIR1)/(Red + SWIR1) | |
Xu [3] | MNDWI = (Green − SWIR1)/(Green + SWIR1) | |
Feyisa et al. [4] | AWEInsh = 4(Green − SWIR1) − (0.25(NIR) + 2.75(SWIR2)) AWEIsh = Blue + 2.5(Green) − 1.5(NIR + SWIR1) − 0.25(SWIR2) |