"bicycle"=>"yes","foot"=>"yes","horse"=>"yes","incline"=>"down","motor_vehicle"=>"no","mtb:scale:imba"=>"2","patrolled"=>"no","piste:grooming"=>"classic","piste:oneway"=>"no","piste:type"=>"hike","sac_scale"=>"hiking","surface"=>"ground"