Thanks Andrew, that was my last understanding as well. In particular,
modeling right hand turns as separate, curved ways when there is no
separate roadway.
Here are of changesets which introduce the types of issues I mentioned.
They mostly seem to be around dual carriageways.
https://www.openstreetmap.org/changeset/108100471#map=15/-37.8844/145.2793
https://www.openstreetmap.org/changeset/82795947#map=14/-37.9685/145.0608
[1]
https://www.openstreetmap.org/changeset/82695023#map=14/-37.9878/145.0739&layers=N
https://www.openstreetmap.org/changeset/109871984#map=15/-38.1460/145.1279&layers=N
Diacritic
On 2021-09-13 06:57, Andrew Harvey wrote:
Do you have a link to a changeset of one you worked on?
I haven't been able to find an example of where it was an issue, but
generally the rule of thumb is only using separate ways when they are
physically separated, so sometimes you're splitting into two parallel
ways for either direction, but not usually for each lane of the road in
a single direction.
On Mon, 13 Sept 2021 at 01:15, <m...@diacritic.xyz> wrote:
Hi,
I'm relatively new, but I wanted to bring something g to your
attention.
I came across a couple of intersections that seemed overly
complicated; they had lots of turn lanes drawn and were very messy. I
created an account, learned the standards for intersections and tried
my best to fix them. I started at Heidelberg Rd/Chandler Hwy, and then
found more on Punt Road/Hoddle St. I changed those as best I could as
well. Then I saw more, and more. Once I started looking, it was
everywhere; intersections with multiple ways for lanes, two or three
turn lanes with broken restrictions. The West Gate has some sections
of parallel lanes as ways for a few hundred meters. Whenever I try and
route using one of these intersections, there are multiple confusing
steps and "forks" that don't exist in reality
Almost all the edits have been from one user; I've sent them a message
on their most recent change set, but I'm daunted by the scale of the
fixes required. Does this group have any suggestions on where and how
to start?
thanks _______________________________________________
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[1]
https://www.openstreetmap.org/changeset/82795947#map=14/-37.9685/145.0608&layers=N_______________________________________________
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