Open maneesh29s opened 1 month ago
To explore this issue further, using the xarray.open_zarr()
, we read only the MAIN
zarr group inside a partition of the processsing set, which also returned an xarray Dataset
object.
When we called dataset.to_zarr()
on this MAIN
dataset, it was stored in a zarr file successfully.
When processing set is read using
read_processing_set
, we get xarrayDataset
s corresponding to each partition.Each dataset contains the data from the
MAIN
zarr group. The dataset may also contain data fromANTENNA
andPOINTING
groups, stored as attributes. In all our test datasets, bothantenna_xds
andpointing_xds
were present as attributes.Xarray's Dataset has a method
to_zarr()
which can be used to store the dataset in a zarr file format. Callingto_zarr()
on any of the read datasets throws this error