On 26/09/2018 14:21, Paul Berry wrote:
On Wed, 26 Sep 2018 at 13:10, Mark Goodge <[email protected]
<mailto:[email protected]>> wrote:
Another issue is how we tag "gateway" weight restrictions. These apply
only to traffic in one direction, and not to an entire length of road.
They're typically used in towns and villages that have been by-passed,
to ensure that HGV through traffic has to use the by-pass, but, having
accessed the town via a legitimate route, can then leave it via
whichever is most convenient.
Surely by updating every highway's tags within the are demarcated by the
gateways? The same as is done for speed limits, etc... (That's how I'd
do it.)
But that isn't how it is. Inside the gateways, there are no
restrictions. It's just that you can't get there through the gateways.
And then we have interesting situations like this where, if anything,
two hgv=no gateways back onto each other: https://goo.gl/maps/dRLTKeEH1RD2
Yes, the effect there is to effectively cut the road in half as far as
HGVs are concerned. They can enter the road from either end, and no part
of the road has a restriction. But, whichever end they enter from, they
have to return the same way and can't pass the gateway in the middle.
Mark
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