semantique.processor.utils.get_null#
- semantique.processor.utils.get_null(x)[source]#
Return the appropriate nodata value for an array.
For arrays of numbers NaN (i.e. not a number) is returned. For arrays of datetime values NaT (not a time) is returned. For other arrays None is returned.
- Parameters:
x (
xarray.DataArray
ornumpy.array
) – The input array.