wradlib.util.UtilMethods.despeckle#
- UtilMethods.despeckle(**kwargs)[source]#
Remove floating pixels in between NaNs in a multidimensional array.
- Parameters
obj (
xarray.DataArray) – input array- Keyword Arguments
n (
int) – (must be either 3 or 5, 3 by default), Width of the window in which we check for speckle- Returns
out (
xarray.DataArray) – output array