"crossing"=>"uncontrolled","crossing_ref"=>"zebra","supervised"=>"no"
"crossing"=>"uncontrolled","crossing_ref"=>"zebra","supervised"=>"no"
"crossing"=>"uncontrolled","crossing_ref"=>"zebra","supervised"=>"no"
"crossing:activation"=>"automatic","crossing:barrier"=>"full","crossing:bell"=>"yes","crossing:light"=>"yes","crossing:saltire"=>"yes","supervised"=>"no"
"crossing"=>"uncontrolled","supervised"=>"no","crossing_ref"=>"zebra","tactile_paving"=>"no"