LineNames.fetch_codes
- LineNames.fetch_codes(update=False, dump_dir=None, verbose=False)
Fetch data of railway line names.
- Parameters
update (bool) – whether to do an update check (for the package data), defaults to
False
dump_dir (str or None) – pathname of a directory where the data file is dumped, defaults to
None
verbose (bool or int) – whether to print relevant information in console, defaults to
False
- Returns
railway line names and routes data and date of when the data was last updated
- Return type
dict
Examples:
>>> from pyrcs.line_data import LineNames # from pyrcs import LineNames >>> ln = LineNames() >>> line_names_codes = ln.fetch_codes() >>> type(line_names_codes) dict >>> list(line_names_codes.keys()) ['Line names', 'Last updated date'] >>> ln.KEY 'Line names' >>> line_names_codes_dat = line_names_codes[ln.KEY] >>> type(line_names_codes_dat) pandas.core.frame.DataFrame >>> line_names_codes_dat.head() Line name ... Route_note 0 Abbey Line ... None 1 Airedale Line ... None 2 Argyle Line ... None 3 Arun Valley Line ... None 4 Atlantic Coast Line ... None [5 rows x 3 columns]