[Tagging] Trailhead tagging

[Marc Gemis]

A trailhead is the start of a trail, but I haven't seen the definition
of a trail yet.

An American trail seems like a long distance walking route in the
wilderness. It's probably the same in Australia, Is that
interpretation correct ? Is that a requirement for a trail ? If so,
you will be disappointed by what there trails are behind the
trailheads in The Netherlands (or Belgium).

m.