eoio.readers.sentinel2.aux_vars.aux_data module

eoio.readers.sentinel2.aux_vars.aux_data - auxiliary data reading functions for Sentinel-2 reader

eoio.readers.sentinel2.aux_vars.aux_data.add_aux(*, ds: Dataset, layout: S2Layout, config: ReaderConfig, mtd: S2MSIMetadataExtractor) → Dataset

Add auxiliary data (e.g. AUX_ECMWFT, AUX_CAMSFO) to the dataset.

This is intentionally conservative: - reads full aux fields (no spatial subsetting yet) - merges into dataset - stores aux metadata under ds.attrs[“product_metadata”]

eoio.readers.sentinel2.aux_vars.aux_data.get_available_aux(layout: S2Layout) → list[str]

Returns a list of available aux data

Parameters:

layout – S2Layout object

Returns:

List of available auxiliary data.