SI
SI#
- SI(bands: dict) xarray.core.dataarray.DataArray [source]#
Shadow Index
Replacing maxima by percentile_98 in order to discard potential outliers
SI = sqrt((perc_98(GREEN) - GREEN)*(perc_98(RED) - RED))
- Parameters
bands (dict) – Bands as {band_name: xr.DataArray}
- Returns
Computed index
- Return type
xr.DataArray