eoreader.bands.index.BSI

eoreader.bands.index.BSI

BSI(bands: dict) xarray.core.dataarray.DataArray[source]

Barren Soil Index: Rikimaru et al., 2002. Tropical forest cover density mapping. http://tropecol.com/pdf/open/PDF_43_1/43104.pdf

BSI = ((RED+SWIR) – (NIR+BLUE)) / ((RED+SWIR) + (NIR+BLUE))

Parameters

bands (dict) – Bands as {band_name: xr.DataArray}

Returns

Computed index

Return type

xr.DataArray