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