cf-xarray
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Support query
This is kind of inspired by the way we handle weights.
The weights must be DataArrays
for xarray
, but cf_xarray
allows strings so we can do cf.weighted('volume')
.
How about introducing boolean expressions in cf.where
similarly to pandas query?
That would allow to do ds.cf.where('longitude > 0')
or ds.cf.where('sea_binary_mask')
.
Xarray now has query
so we could support standard_name
in those strings. Also see #199
Oh nice, I'll give it a go after the next xarray
release.