"button_operated"=>"yes","traffic_signals:direction"=>"backward"
"button_operated"=>"yes","traffic_signals:direction"=>"forward"
"mapillary"=>"cEN6o3fPE1GWv6AJqkuNzw","survey:date"=>"2019-08-22","traffic_signals:direction"=>"forward"
"mapillary"=>"f4cN7FwLJB31gBBEm5seBA","survey:date"=>"2019-08-22","traffic_signals:direction"=>"backward"