Vegetation index

Abbr

Formula

Reference

Green Normalized Difference Vegetation Index

NDVI green

$\frac{\left(NIR-Green\right)}{\left(NIR+Green\right)}$

[40]

Simple Ratio

Simple Ratio

$\frac{NIR}{Red}$

[41]

Green Chlorophyll Index

Cl green

$\frac{NIR}{Red}-1$

[42]

Normalized Difference Vegetation Index

NDVI

$\frac{\left(NIR-Red\right)}{\left(NIR+Red\right)}$

[43]

Enhanced Vegetation Index

EV₁

$2.5\ast \frac{\left(NIR-RED\right)}{\left(1+NIR+6*\mathrm{Re}d-7.5\ast Blue\right)}$

[44]

Enhanced Vegetation Index 2

EV₂

$2.5\ast \frac{\left(NIR-Red\right)}{\left(1+NIR+2.4\ast Red\right)}$

[45]

Wide Dynamic Rage Vegetation Index

WDRVI

$\frac{\left(\alpha \ast NIR-Red\right)}{\left(\alpha \ast NIR+Red\right)}$

[46]

Green Wide Dynamic Rage Vegetation Index

WDRVI green

$\frac{\left(\alpha \ast NIR-Green\right)}{\left(\alpha \ast NIR+Green\right)+\frac{\left(1-\alpha \right)}{\left(1+\alpha \right)}}$

[47]

Modified Soil Adjusted Vegetation Index 2

MSAVI2

$\frac{NIR+1-\sqrt{{\left(2\ast NIR+1\right)}^2-8\ast \left(NIR-RED\right)}}{2}$

[48]

Colorations Index

CI

$\frac{\left(Red-Green\right)}{\left(Red+Green\right)}$

[49]

Hue Index

HI

$\frac{\left(2\ast Red-Green-Blue\right)}{\left(Green+Blue\right)}$

[50]

Brightness Index

BI

$\frac{\sqrt{Gree{n}^2+Re{d}^2+NI{R}^2}}{3}$

[51]

Redness Index

RI

$\frac{Re{d}^2}{\left(Blue+Green\right)}$

[52]

Top Grain Size Index

GSI

$\frac{\left(NIR-Blue\right)}{\left(NIR+Blue+Green\right)}$

[53]

Normalized Difference Water Index

NDWI

$\frac{\left(NIR-SWIR\right)}{\left(NIR+SWIR\right)}$

[54]

Moisture Stress Index

MSI

$\frac{SWIR}{NIR}$

[55]

Soil Organic Carbon Concentration

SOC

$EXP\left(a+b\ast \mathrm{Re}d+c\ast Green+d\ast Blue\right)$

[56]

MODIS (MOD13)

NDVI

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www.ipdaac.usgs.gov

MODIS (MOD15)

LAI

MODIS (MOD17)

GPP