Campings in Sierra Nevada

[{"id":2491,"lat":36.931884765625,"lng":-3.333535194397,"type":"camping"},{"id":13859,"lat":36.9918819,"lng":-3.2706763,"type":"camping"}]

[{"lat":37.26215217027028,"lng":-3.6038054646672704},{"lat":37.26215217027028,"lng":-3.0004060297297297},{"lat":36.661614495354726,"lng":-3.0004060297297297},{"lat":36.661614495354726,"lng":-3.6038054646672704},{"lat":37.26215217027028,"lng":-3.6038054646672704}]