[Routing] Derive data: number of lanes and capacity
Alan Millar
amillar503 at gmail.com
Tue Aug 10 08:32:16 BST 2010
On Aug 9, 2010, at 5:06 PM, Tom Müller wrote:
> Am 10.08.2010 00:04, schrieb Stephen Woodbridge:
>> So I would agree the collecting more is better AND that collecting
>> it in a standardized form is best so we know what we have in the
>> future when we want to use it.
> But the lanes-tag is standardized, isn't it? It's just not set very
> often, is it?
The lanes tag is very simple, it is just a count. But I think the
point is that we could use more information than just a count of
lanes. For example, if a way is not one-way, and the lane count is
odd, which direction has the extra lane? It just doesn't say.
See, for example, the lane information proposal in:
http://lists.openstreetmap.org/pipermail/tagging/2010-July/002909.html
- Alan
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