The Modified Triangular Vegetation Index 2 (MTVI2) is a vegetation index used for assessing vegetation health, especially in areas with high levels of chlorophyll and a wide range of land cover types. MTVI2 values typically range from -1 to 1, with higher values indicating healthier and more chlorophyll-rich vegetation. This index is useful for monitoring vegetation stress and assessing vegetation conditions in agricultural and environmental applications.

Sentinel = (1.5*(1.2 * (B08 - B03 ) - 2.5 * (B04 - B03)))/(sqrt((2 * B08 + 1)²-(6 * B08 - 5√(B04)) - 0.5))
Landsat 8-9 = (1.5*(1.2 * (nir08 - green ) - 2.5 * (red - green)))/(sqrt((2 * nir08 + 1)²-(6 * nir08 - 5√(red)) - 0.5))
Firefly = (1.5*(1.2 * (B102 - B022 ) - 2.5 * (B062 - B022)))/(sqrt((2 * B102 + 1)²-(6 * B102 - 5√(B062)) - 0.5))