"access"=>"designated","bicycle"=>"yes","bridge"=>"yes","foot"=>"yes","horse"=>"no","layer"=>"1","motor_vehicle"=>"no","network"=>"PtarmiganNordic","piste:difficulty"=>"advanced","piste:grooming"=>"classic;skating","piste:name"=>"Squirrel","piste:type"=>"nordic"