122-498, N, 20-4-2011, NL-Hans Farjon, 52.473144 NB-4.909258 OL, Landsmeer : laagveenlandschap, openheid 122-498, O, 20-4-2011, NL-Hans Farjon, 52.473144 NB-4.909258 OL, Landsmeer : laagveenlandschap, openheid 122-498, W, 20-4-2011, NL-Hans Farjon, 52.473144 NB-4.909258 OL, Landsmeer : laagveenlandschap, openheid 122-498, Z, 20-4-2011, NL-Hans Farjon, 52.473144 NB-4.909258 OL, Landsmeer : laagveenlandschap, openheid