docs: def median(self, *args, **kwargs):
          '''
          geo.median(axis=None, out=None, overwrite_input=False)
  
          axis : int, optional
              Axis along which the medians are computed. The default (axis=None)
              is to compute the median along a flattened version of the array.
          out : ndarray, optional
              Alternative output array in which to place the result. It must have
              the same shape and buffer length as the expected output, but the
              type (of the output) will be cast if necessary.
          overwrite_input : bool, optional
             If True, then allow use of memory of input array (a) for
             calculations. The input array will be modified by the call to
             median. This will save memory when you do not need to preserve the
             contents of the input array. Treat the input as undefined, but it
             will probably be fully or partially sorted. Default is False. Note
             that, if `overwrite_input` is True and the input is not already an
             ndarray, an error will be raised.
          '''
          return np.ma.median(self.raster, *args, **kwargs)