slaSoil line slope. N = sla * R + slb (only for soil pixels/measurements).
Default value1.0
N / (R + (slb / sla))VegetationMultispectralN: Near-Infrared (NIR).R: Red.No radar polarizations are used in this index.
slaSoil line slope. N = sla * R + slb (only for soil pixels/measurements).
slbSoil line intercept. N = sla * R + slb (only for soil pixels/measurements).
Index contributed by https://github.com/davemlz on 2021-05-14.