xarray.Dataset.update

Dataset.update(other, inplace=None)

Update this dataset’s variables with those from another dataset.

Parameters:
other : Dataset or castable to Dataset

Dataset or variables with which to update this dataset.

inplace : bool, optional

If True, merge the other dataset into this dataset in-place. Otherwise, return a new dataset object.

Returns:
updated : Dataset

Updated dataset.

Raises:
ValueError

If any dimensions would have inconsistent sizes in the updated dataset.