N 0x01,1,Large City (>200K)
N 0x02,1,Small City (<200K)
N 0x03,1,Rural City
N 0x04,1,Military base
N 0x05,1,Parking lot
N 0x06,1,Parking garage
N 0x07,1,Airport
N 0x08,1,Shopping center 
N 0x09,1,Marina
N 0x0a,1,University/College
N 0x0b,1,Hospital
N 0x0c,1,Industrial
N 0x0d,1,Reservation
N 0x0e,1,Airport runway
N 0x0f,1,Unknown
N 0x10,1,Unknown
N 0x11,1,Unknown
N 0x12,1,Unknown
N 0x13,1,Building/Man-made area
N 0x14,1,National park
N 0x15,1,National park
N 0x16,1,National park
N 0x17,1,City park
N 0x18,1,Golf course
N 0x19,1,Sports complex
N 0x1a,1,Cemetery
N 0x1e,1,State park
N 0x1f,1,State park
N 0x20,1,State park
N 0x21,1,Unknown
N 0x22,1,Unknown
N 0x23,1,Unknown
N 0x24,1,Unknown
N 0x25,1,Unknown
N 0x26,1,Unknown
N 0x27,1,Unknown
N 0x28,1,Sea/Ocean
N 0x29,1,Blue-unknown
N 0x32,1,Water/Sea
N 0x3b,1,Blue-unknown
N 0x3c,1,Large Lake (250-600km2)
N 0x3d,1,Large Lake (77-250km2)
N 0x3e,1,Medium Lake (25-77km2)
N 0x3f,1,Medium Lake (11-25km2)
N 0x40,1,Small Lake (0.25-11km2)
N 0x41,1,Small Lake (<0.25km2)
N 0x42,1,Major Lake (>3.3tkm2)
N 0x43,1,Major Lake (1.1-3.3tkm2)
N 0x44,1,Large Lake (0.6-1.1tkm2)
N 0x45,1,Blue-unknown
N 0x46,1,Major River (>1km)
N 0x47,1,Large River (200m-1km)
N 0x48,1,Medium River (40m-200m)
N 0x49,1,Small River (<40m)
N 0x4c,1,Intermittent water
N 0x4d,1,Glacier
N 0x4e,1,Orchard/plantation
N 0x4f,1,Scrub
N 0x50,1,Forest
N 0x51,1,Wetland/swamp
N 0x52,1,Tundra
N 0x53,1,Sand/tidal/mud flat