'noexit', 'crossing', 'give_way', 'stop'},
railway = {'level_crossing', 'no', 'rail', 'switch',
'abandoned', 'signal', 'buffer_stop', 'razed'},
'noexit', 'crossing', 'give_way', 'stop'},
railway = {'level_crossing', 'no', 'rail', 'switch',
'abandoned', 'signal', 'buffer_stop', 'razed'},