_Downloader.make_subregion_dirname

classmethod _Downloader.make_subregion_dirname(subregion_name_)

Make the name of the directory one level up from an OSM data file of a geographic (sub)region.

Parameters

subregion_name (str) – validated name of a (sub)region available on a free download server

Returns

name of the directory one level up from a downloaded OSM data file

Return type

str

Tests:

>>> from pydriosm.downloader import _Downloader

>>> subrgn_name_ = 'England'
>>> _Downloader.make_subregion_dirname(subrgn_name_)
'england'

>>> subrgn_name_ = 'Greater London'
>>> _Downloader.make_subregion_dirname(subrgn_name_)
'greater-london'