code: def bounds(sceneid):
      
      meta_data = _landsat_get_mtl(sceneid).get("L1_METADATA_FILE")
  
      info = {"sceneid": sceneid}
      info["bounds"] = toa_utils._get_bounds_from_metadata(meta_data["PRODUCT_METADATA"])
  
      return info
docs: Retrieve image bounds.
  
      Attributes
      ----------
      sceneid : str
          Landsat sceneid. For scenes after May 2017,
          sceneid have to be LANDSAT_PRODUCT_ID.
  
      Returns
      -------
      out : dict
          dictionary with image bounds.