primary: "Primary road"
secondary: "Secondary road"
unclassified: "Unclassified road"
+ pedestrian: "Pedestrian way"
track: "Track"
bridleway: "Bridleway"
cycleway: "Cycleway"
runway:
- Airport Runway
- taxiway
- apron:
- - Airport apron
- - terminal
+ apron_only: "Airport apron"
admin: "Administrative boundary"
orchard:
- Orchard