"ref"=>"351A","railway:switch"=>"default","railway:turnout_side"=>"left"
"ref"=>"351B","railway:switch"=>"default","railway:turnout_side"=>"left"
"ref"=>"353A","railway:switch"=>"default","railway:turnout_side"=>"right"
"ref"=>"353B","railway:switch"=>"default","railway:turnout_side"=>"right"