easysnowdata.processing.fmask_mask

easysnowdata.processing.fmask_mask(fmask: DataArray, remove: Sequence[str] = ('cirrus', 'cloud', 'adjacent', 'cloud_shadow'), aerosol_remove: Sequence[str] = ()) → DataArray

Boolean mask that is True where a pixel is kept.

remove names Fmask bits (FMASK_BITS); aerosol_remove names aerosol levels (FMASK_AEROSOL_LEVELS). Fill pixels (255) are removed.