Should "roads" inside the Road Safety Town be mapped?

Abandoned railway information is very debatable since it can no longer be observed IRL; it has been fully deconstructed (except for a tiny section as an abandoned railway bridge), and should be removed.

Sing Mun River has fixme, presumably about boat access.

However, afaik, there are no legal restrictions about boat access.

Where does the name "Lo Wu Classification Yard" come from? I've only ever heard of it referred to as "Lo Wu Marshalling Yard" (after it was no longer a freight yard).

name seems unsubstantiated

everything mapped here as lvl3 should be lvl6!

and everything mapped as lvl1 should be 4 accordingly

todo: new footbridge?

needs discussion:

changeset/177963900

WONG CHUK HANG RD