AuxiliaryTrafficAreaFunctionType 1000 soft shoulder 1010 hard shoulder 1020 green area 1030 middle lane 1040 lay by 1100 parking bay 1200 ditch 1210 drainage 1220 kerbstone 1230 flower tub 1300 traffic island 1400 bank 1410 embankment, dike 1420 railroad embankment 1430 noise protection 1440 noise protection wall 1500 noise guard bar 1600 towpath 1700 others