WV_BI

WV_BI(bands: dict) → xarray.core.dataarray.DataArray

WorldView-Built-up (WV-BI)

Useful for detecting impervious surfaces such as buildings and roads

WV_BI = ((B6-B1)/(B6+B1))

Parameters

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

Returns

Computed index

Return type

xr.DataArray