xoa.coords.get_lon

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xoa.coords.get_lon#

xoa.coords.get_lon(da, errors='raise', **kwargs)[source]#

Get the longitude coordinate

Parameters:

  • da (xarray.DataArray, xarray.Dataset)

  • errors ({'ignore', 'warn', 'raise'}) –

    In case of errors

    • 'ignore': silently ignore

    • 'warn': emit a warning

    • 'raise': raise an exception

  • kwargs – Extra parameters are passed to xoa.meta.MetaSpecs.search()

Returns:

xarray.DataArray or None

Example

>>> da = xr.DataArray([1, 2], dims="lon",
...     coords=dict(lon=[10., 20.]))
>>> get_lon(da)
<xarray.DataArray 'lon' (lon: 2)> ...

See also

get_lat, get_depth, get_altitude, get_level, get_vertical, get_time, xoa.meta.MetaSpecs.search

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