"atv"=>"no","distance"=>"0.49 km","dog"=>"no","foot"=>"no","horse"=>"no","incline"=>"down","piste:difficulty"=>"advanced","piste:grooming"=>"classic+skating","piste:name"=>"Difficult Return","piste:oneway"=>"yes","piste:type"=>"nordic","snowmobile"=>"no","snowshoe"=>"no"