Interview Question

groud_placement.py

dataset_id = '202106300800-LS20' # type: str

def do_ground_placement(dataset_id: str) -> dict[int, GroundPlacement]
    gps_data = get_gps_data_for_dataset_id(dataset_id) # type: List[dict]
    ground_placement = {} # type: Dict[int, GroundPlacement]
    for d in gps_data:
        instrument = get_instrument_for_dataset_id(dataset_id) # type: Instrument
        elevation = get_elevation_for_lat_lon(d['latitude'], d['longitude']) # type: float
        ground_placement[d['timestamp']] = get_ground_placement(
            instrument.field_of_view, # type: int
            elevation,
            d
        )
     return ground_placement