correcting poor data

The Airport Express should NOT be tagged as railway=rail because it is NOT FULL SIZED passenger or freight trains in the STANDARD GAUGE for the country or state. Having a different fare system or seating arrangement does not necessarily make railway=rail.

Tunnel Area Regulations Apply

Tsing Yi North Coastal Road is entirely part of Tsing Ma Control Area

motorway starts immediately to the northwest

Lion Rock Tunnel Area

Muni L is a streetcar because it runs on the street not separated from traffic, so Muni L drivers have to operate on sight.

Muni N west of Sunset Tunnel is a streetcar because it runs on the street, so Muni N drivers have to operate on sight.

ramps

CA 37 west of CA 121 is a freeway. There are freeway entrance signs at the westbound onramp from CA 121 and the eastbound onramp from Harbor Drive.

Ma On Shan Bypass, a.k.a. Trunk Road T7, is a motorway (section 1.4.5 in http://www.epd.gov.hk/eia/register/profile/latest/dir106.pdf) Ma On Shan Road is a motorway (http://www.gld.gov.hk/egazette/pdf/20101448/egn201014487570.pdf)

Tai Po Tai Wo Road west of Po Nga Road is a motorway (item e in http://www.gld.gov.hk/egazette/pdf/20101448/egn201014487570.pdf)

correcting poor data

Yuen Shin Road south of Tai Po Tai Wai Road is a motorway (item g in http://www.gld.gov.hk/egazette/pdf/20101448/egn201014487570.pdf)

Lion Rock Tunnel Area

Penny's Bay Highway is a motorway (item x in http://www.gld.gov.hk/egazette/pdf/20101448/egn201014487570.pdf)

Lion Rock Tunnel Area

ramps

West Kowloon Corridor west of Yau Ma Tei Police Station is a motorway as it has blue distance signs with the route number on top

ramps