<div dir="ltr"><div><div><div><div><div>-Don't forget placement <a href="https://wiki.openstreetmap.org/wiki/Key:placement">https://wiki.openstreetmap.org/wiki/Key:placement</a><br></div>-Also you can have other tags like all the one's from parking:lane scheme to show some of these "cases" without moving center line.<br></div>-Think about it, when we will draw all areas about a road and the software might "draw" the axis line would draw the "driving line" ?<br></div>-When you will draw all the parts of a road are considered to be driven? No, you can't drive along the parking spaces.<br><br></div>Ara més que mai, Salut i mapes (More than ever, Health and maps)<br></div><div>yopaseopor<br></div><br><div><div><div><div><div><div><br><br></div></div></div></div></div></div></div><div id="DAB4FAD8-2DD7-40BB-A1B8-4E2AA1F9FDF2"><br> <table style="border-top:1px solid #d3d4de">
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<a href="#DAB4FAD8-2DD7-40BB-A1B8-4E2AA1F9FDF2" width="1" height="1"></a></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Sun, Dec 27, 2020 at 2:17 AM stevea <<a href="mailto:steveaOSM@softworkers.com">steveaOSM@softworkers.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">This is what I meant by "centerline," where the traffic switches direction. I know that sometimes this is not the "center" of the carriageway (midway between pavement, say), as when there are unequal numbers of lanes. At closer resolution than that, seeing paint marking / raised (Botts?) dots / lane markers in aerial imagery (with decimeter / centimeter accuracy or resolution) seems like it is a state of the art in some places. I'm sure that's true, thank you for confirming.<br>
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At that point, I'd rather not start an argument about where "centerline" is but rather best describe the rich set of lanes data that now exist in the real world and how those best live in OSM as data.<br>
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I think what you are asking is "now that we have higher-resolution (centimeter) data..." how do we tag? I think we have the tagging syntaxes we need to tag. Do we not? We have both "better" imagery and we have "lanes" tagging going on all over (even where there are no high-resolution data). What is the question, again?<br>
<br>
Oh: "Which of variants 'might' we map?" I'd say "as we have been, simply with greater granularity (lanes, more...) partially due to higher resolution imagery." And I continue to listen to another question, perhaps I misunderstand.<br>
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I believe Alex is the OP: if the question is "do we RE-map what OSM has, now that we have higher-resolution data?" well, that's potentially a big topic. Such higher-resolution data might inspire you to improve tagging, not "wholesale replace" it, but in a particular case, persuasion could go either way.<br>
<br>
SteveA<br>
<br>
> On Dec 26, 2020, at 4:19 PM, Warin <<a href="mailto:61sundowner@gmail.com" target="_blank">61sundowner@gmail.com</a>> wrote:<br>
> <br>
> On 26/12/20 7:58 pm, Martin Koppenhoefer wrote:<br>
>> <br>
>> sent from a phone<br>
>> <br>
>>> On 26. Dec 2020, at 01:28, Warin <<a href="mailto:61sundowner@gmail.com" target="_blank">61sundowner@gmail.com</a>> wrote:<br>
>>> <br>
>>> Where the number of opposing lanes are not equal I would take the line that divides the traffic into opposing directions.<br>
>> <br>
>> afaik the agreement is to use the centre of the carriageway.<br>
> <br>
> <br>
> Where did the 'agreement' consider the unequal number of lane direction?<br>
> <br>
> <br>
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