Efficacy of Multiseason Sentinel-2 Imagery for Classifying and Mapping Grassland Condition

Figure 4

Summary of efficiency metrics for all scenarios at 10 and 20 m resolutions over 40 random forest models. D1, early dry season; D2, late dry season; R, rainy season; B, spectral bands; I, vegetation indices. Mean number of confirmed variables by the Boruta algorithm for all scenarios (colors range from blue (high) to red (low)). Mean overall accuracy (MOA) and mean kappa coefficients (MKC) values for all scenarios (colors range from green (high) to red (low)).