[OSM-talk] Roundabouts - why is a separate segment required?
davefoxfac63 at btinternet.com
Thu Feb 15 16:49:14 UTC 2018
On 15/02/2018 09:33, Andy Townsend wrote:
> On 14/02/2018 18:57, Dave F wrote:
>> On 14/02/2018 18:32, Andy Townsend wrote:
>>> Having one exit node not joined to the next entry node better
>>> represents the real-world situation*.
>> Sharing a node should make no difference to the real world or a
>> router's perception of it.
> With separate nodes, you travel along the roundabout way for a small
> distance (as you do in real life). With a shared node, you don't.
> They're topologically different.
Again, the way containing the shared node has junction=roundabout in it.
You are entering & exiting a roundabout
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