parse_stac#

parse_stac(stac_uri: str, item_limit: int | None = None) → list[dict][source]#

Parse a STAC catalog JSON file to extract label URIs, images URIs, and AOIs.

Note: This has been tested to be compatible with STAC version 1.0.0 but not any other versions.

Parameters:

  • stac_uri (str) – Path to the STAC catalog JSON file.

  • item_limit (int | None) –

Returns:

A list of dicts with keys: “label_uri”, “image_uris”, “label_bbox”, “image_bbox”, “bboxes_intersect”, and “aoi_geometry”. Each dict corresponds to one label item and its associated image assets in the STAC catalog.

Return type:

list[dict]