"map_size"=>"site","map_type"=>"scheme","operator"=>"Provincie Fryslan","information"=>"map"
"map_size"=>"site","map_type"=>"scheme","operator"=>"Provincie Fryslan","board_type"=>"information","information"=>"map"
"map_size"=>"city","map_type"=>"street","information"=>"map"
"name:en"=>"Tourist Information","information"=>"office"
"operator"=>"VVV Harlingen","information"=>"office"
"map_size"=>"region","map_type"=>"street","information"=>"map"