GLI {VegSpecIndex} | R Documentation |
Green Leaf Index
Description
Green Leaf Index (GLI) was originally generated to determine the grazing impact of wheat. If the value is negative it represents soil or something non-living, and if the value is positive it is either green leaves or stems (Eng et al., 2019).
Usage
GLI (GREEN, RED, BLUE)
Arguments
GREEN |
Green spectral band |
RED |
Red spectral band |
BLUE |
Blue spectral band |
Value
Green Leaf Index
References
Eng, L. S., Ismail, R., Hashim, W., & Baharum, A. (2019). The Use of VARI, GLI, and VIgreen Formulas in Detecting Vegetation In aerial Images. International Journal of Technology, 10(7), 1385. <https://doi.org/10.14716/ijtech.v10i7.3275>
Examples
GLI (0.058156, 0.061663, 0.034204)
[Package VegSpecIndex version 0.1.0 Index]