SBI
SBI#
- SBI(bands: dict) DataArray [source]#
Soil Brightness Index (p.4)
The role of the brightness index is to identify the reflectance of soil and to highlight the vegetal cover of bare areas. Bannari et al. 1996; Soufiane Maimouni and Bannari 2011
SBI = sqrt(RED**2 + NIR**2)
- Parameters
bands (dict) – Bands as {band_name: xr.DataArray}
- Returns
Computed index
- Return type
xr.DataArray