v0.3.0

New contributors:

• @slevang

Fixed:

• conservative regridding now can be constructed fully lazily (#39).

Added:

• documentation for the package, including readthedocs integration (#40).
• better handling of NaNs to the conservative regridding routine, with a nan_threshold keyword argument. For more information see the notebooks on the documentation (#39 & #41).
• create_regridding_dataset as a method of the xarray_regrid.Grid dataclass (#41).

v0.2.3

New contributors:

• @kjdoore

Fixed:

• Ensure all attributes are kept upon regridding (dataset, variable and coordinate attrs) (#27).
• The target grid can now have coordinates sorted in decending order, instead of the regridding failing (#29).
• Regridding to larger grid now result in NaNs at locations outside of starting data grid (#33).

Changed:

• Moved to the Ruff formatter, instead of black (#27).

v0.2.2

Added:

• CITATION.cff file for Zenodo integration.

v0.2.1

Fixed:

• Datasets containing NaN values can now be regridded using the conservative method. This previously produced only NaN values.

v0.2.0

Added:

• xarray DataArrays are now supported
• Conservative regridding method, along with a benchmark notebook.
• A "most common value" regridding method, along with a demo notebook.

Changed:

• The API has changed. Regridding is now done with xr.Dataset.regrid.method().
  • E.g. xr.Dataset.regrid.linear()

v0.1.0

First release of xarray-regrid, containing:

• the implementation of linear, nearest-neighbor and cubic regridding.
• benchmarks against CDO and xESMF for linear and nearest-neighbor.