Add the serialization logic for the `WCS` wrapper classes in `ndcube`

sunpy / ndcube

A base package for multi-dimensional contiguous and non-contiguous coordinate-aware arrays.

http://docs.sunpy.org/projects/ndcube/

BSD 2-Clause "Simplified" License

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Open ViciousEagle03 opened 3 months ago

ViciousEagle03 commented 3 months ago

Write converter and design schema for the WCS wrapper classes

[x] ResampledLowLevelWCS
[x] CompoundLowLevelWCS
[x] ReorderedLowLevelWCS
[x] Update the schema and converter of NDCube to include these WCSes as the underlying wcses.

Tests

[x] Add tests for the roundtrip serialization of wrappers with underlying wcs as gwcs.WCS.
[ ] Add tests for the roundtrip serialization of wrappers with underlying wcs as astropy.wcs.WCS.