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Add support for Omega split mesh and vertical coordinate datasets #736

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Add support for Omega split mesh and vertical coordinate datasets #736

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f48e8b2
Satisfy pre-commit on files touched by Omega changes
xylar Jun 26, 2026
a89db93
Support Omega split mesh and vertical coordinate datasets
xylar Jun 26, 2026
f04d189
Update depth tests for the three-dataset model
xylar Jun 26, 2026
7276613
Document that the 1D depth coordinate is not Omega compatible
xylar Jun 26, 2026
2830ba8
Update version to 2.0.0
xylar Jun 26, 2026
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4 changes: 2 additions & 2 deletions CITATION.cff
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Original file line number Diff line number Diff line change
Expand Up @@ -79,5 +79,5 @@ authors:
family-names: Smith
repository-code: 'https://github.com/MPAS-Dev/MPAS-Tools'
url: 'https://mpas-dev.github.io/MPAS-Tools/master/'
version: 1.6.0
date-released: '2026-05-09'
version: 2.0.0
date-released: '2026-06-26'
8 changes: 8 additions & 0 deletions conda_package/docs/ocean/depth.rst
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Expand Up @@ -17,6 +17,14 @@ directly if one has a suitable ``refBottomDepth`` data array indicating the
reference depth of the bottom of each layer in a 1D coordinate that is
independent of both time and horizontal coordinate.

.. warning::

This 1D ``depth`` coordinate relies on ``refBottomDepth`` and therefore
assumes a z-level/z-star vertical coordinate. It is **not supported for
Omega or other general vertical coordinates**, which do not provide
``refBottomDepth``. In those cases, use the 3D ``zMid`` coordinate
(:py:func:`mpas_tools.ocean.depth.add_zmid()`) described below.


Adding a 3D zMid coordinate
---------------------------
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2 changes: 1 addition & 1 deletion conda_package/mpas_tools/__init__.py
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@@ -1,2 +1,2 @@
__version_info__ = (1, 6, 0)
__version_info__ = (2, 0, 0)
__version__ = '.'.join(str(vi) for vi in __version_info__)
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