[talk-au] Lanes [Was] Roundabouts and routing
John Henderson
snowgum at gmx.com
Sat Dec 19 08:13:07 GMT 2009
John Smith wrote:
> Most ways can be assumed to be 2 lanes, so this is only needed if
> there is more or less than 2 lanes, although tagging 2 lanes would at
> least show it has been surveyed/mapped properly rather than not
> knowing if the information is missing.
Except when oneway=yes, of course - where a single lane is assumed if
there's no lines tag.
Actually, the Australian guidelines say:
"The only exception is when there is a oneway=yes, then the number of
lanes is assumed to be 1, use lanes=2 for any one way street that have
more than 1 lane. "
And I'm wondering why we're limited to two.
John
More information about the Talk-au
mailing list