"hiking"=>"yes","board_type"=>"history;nature","information"=>"board"
"hiking"=>"yes","board_type"=>"history;nature","information"=>"board"
"map_size"=>"region","map_type"=>"street","information"=>"map"
"bicycle"=>"yes","information"=>"map"
"ref"=>"20035/001","guidepost"=>"paddenstoel","information"=>"guidepost"
"operator"=>"Natuurmonumenten","board_type"=>"wildlife","description"=>"Informatiebord over enkele hier voorkomende vogelsoorten: Krakeend, kuifeend, aalscholver, grote zilverreiger, purperreiger, visarend, visdief, ijsvogel, kleine karekiet en blauwborst.","information"=>"board"
"ref"=>"20029","guidepost"=>"paddenstoel","information"=>"guidepost"
"ref"=>"20030/001","guidepost"=>"paddenstoel","information"=>"guidepost"
"bicycle"=>"yes","information"=>"map"
"hiking"=>"no","bicycle"=>"yes","map_size"=>"city","map_type"=>"topo","information"=>"map"
"ref"=>"20034/001","guidepost"=>"paddenstoel","information"=>"guidepost"
"map_size"=>"region","map_type"=>"street","information"=>"map"
"url"=>"http://onh.nl/voorland","hiking"=>"yes","bicycle"=>"yes","note:url"=>"URL requires mobile User-Agent","information"=>"guidepost"
"ref"=>"20033/001","guidepost"=>"paddenstoel","information"=>"guidepost"
"url"=>"http://onh.nl/voorland","hiking"=>"yes","bicycle"=>"yes","note:url"=>"URL requires mobile User-Agent","information"=>"guidepost"
"ref"=>"22261/001","guidepost"=>"paddenstoel","information"=>"guidepost"
"ref"=>"20031/001","guidepost"=>"paddenstoel","information"=>"guidepost"
"ref"=>"20032/001","guidepost"=>"paddenstoel","information"=>"guidepost"
"bicycle"=>"yes","information"=>"map"
"bicycle"=>"yes","information"=>"map"
"hiking"=>"yes","map_type"=>"scheme","information"=>"map"
"url"=>"http://onh.nl/muiderberg","hiking"=>"yes","bicycle"=>"yes","note:url"=>"URL requires mobile User-Agent","information"=>"guidepost"
"bicycle"=>"yes","information"=>"map"
"bicycle"=>"yes","information"=>"map"
"information"=>"office","opening_hours"=>"Apr-Nov Tu-Sa 10:00-17:00"