. 2024 Feb 25;10(5):e26913. doi: 10.1016/j.heliyon.2024.e26913

Table 1.

List of vegetation indices used in this study.

Name	Equation
Normalized Difference Vegetation Index	$\frac{N I R - R e d}{N I R + R e d}$
Green Normalized Difference Vegetation Index	$\frac{N I R - G r e e n}{N I R + G r e e n}$
Red-Edge Normalized Difference Vegetation Index	$\frac{N I R - R e d_{e d g e}}{N I R + R e d_{e d g e}}$
Enhanced Vegetation Index	$2.5 * (\frac{(N I R - R e d)}{(N I R + 6 * R e d - 7.5 * B l u e) + 1})$
Soil Adjusted Vegetation Index	$\frac{(R e d_{e d g e} - R E D)}{(R e d_{e d g e} + R E D + 0.5) * 1.5}$
Simple Blue and Red-Edge Ratio	$\frac{B L U E}{R e d_{e d g e}}$
Simple NIR and Red-Edge Ratio	$\frac{N I R}{R e d_{e d g e}}$
Simple NIR Ratio	$\frac{N I R}{R e d}$
Green Chlorophyll Index	$\frac{N I R}{G r e e n} - 1$