NetCDF3

virtualizarr.parsers.NetCDF3Parser

__call__

__call__(url: str, registry: ObjectStoreRegistry) -> ManifestStore

Parse the metadata and byte offsets from a given NetCDF3 file to product a VirtualiZarr ManifestStore.

Parameters:

• url (str) –

  The URL of the input NetCDF3 file (e.g., "s3://bucket/file.nc").

• registry (ObjectStoreRegistry) –

  An ObjectStoreRegistry for resolving urls and reading data.

Returns:

• ManifestStore –

  A ManifestStore that provides a Zarr representation of the parsed NetCDF3 file.

__init__

__init__(
    group: str | None = None,
    skip_variables: Iterable[str] | None = None,
    reader_options: dict | None = None,
)

Instantiate a parser with parser-specific parameters that can be used in the __call__ method.

Parameters:

• group (str | None, default: None ) –

  The group within the file to be used as the Zarr root group for the ManifestStore.

• skip_variables (Iterable[str] | None, default: None ) –

  Variables in the file that will be ignored when creating the ManifestStore.

• reader_options (dict | None, default: None ) –

  Configuration options used internally for the kerchunk's fsspec backend.