<div dir="ltr">Would it be a solution to use loc_ref or nat_ref (see <a href="http://wiki.openstreetmap.org/wiki/Key:ref">http://wiki.openstreetmap.org/wiki/Key:ref</a>) for A.001.123 ? and ref and/or int_ref for E25 ?<div><br></div><div>m</div></div><div class="gmail_extra"><br><div class="gmail_quote">On Fri, Sep 26, 2014 at 1:16 PM, André Pirard <span dir="ltr"><<a href="mailto:A.Pirard.Papou@gmail.com" target="_blank">A.Pirard.Papou@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div bgcolor="#FFFFFF" text="#000000">
<div>On 2014-09-25 12:00, Ben Laenen wrote :<br>
</div><span class="">
<blockquote type="cite">
<pre>On Thursday 25 September 2014 07:05:29 Marc Gemis wrote:
</pre>
<blockquote type="cite">
<pre>On Thu, Sep 25, 2014 at 2:08 AM, André Pirard <a href="mailto:A.Pirard.Papou@gmail.com" target="_blank"><A.Pirard.Papou@gmail.com></a>
wrote:
</pre>
<blockquote type="cite">
<pre>I added destination:ref=E25 on a link and Osmand kept silent while going
onto it.
I added ref=E25 on the next link and Osmand said "turn right onto E25".
So, I recommend the latter.
</pre>
</blockquote>
<pre>If we agree on this, it is pretty easy to write an Overpass Query to locate
all those motorway links and add the refs systematically.
Just let me know if there are any objections to André's proposal, otherwise
I'll start adding them.
</pre>
</blockquote>
<pre>Yeah, I object. Again, it's not the ref of the link, which is usually in the
form of A.001.123, which we don't map currently. </pre>
</blockquote></span>
You seem to be really the only person to use that kind of id for
ref.<br>
As I wrote, among those who care to use ref on links, <a href="http://overpass-turbo.eu/?q=PCEtLQpUaGlzIGhhxIhiZWVuIGfEj2VyYXRlZCBieSB0aGUgb3bElHDEi3MtdHVyYm8gd2l6YXJkLsSExJ_EoXJpZ2luYWwgc2XEsmNoxK7EizoKw6LCgMKcxIZnaHdheT1tb3RvcsWQeV9sxLxrxYrCnQrEgj4KPG9zbS1zY8S5cHTEoXV0cMWwPSJqc29uIsSdaW1lb8WzIjI1IsWjICDEgMSCxJHElsSfciByZXN1bHTEiMWiCsaGxoY8cXXElMScdHlwZcW0xZnGhMaXxpjGmcSKxKdrdiBrxbTFjcWPxZHFunbFtMWUxZbFmMWRxZvFnSIvxoXGp8aHxqktxqvGrcW0xo9mxbrGj2fGtCIuKsa8xr7GpzxixKx4Lcabxp0ge3vHk294fX3Gvcamxpkvx5dyeca-xogtIHDEuW7FrsaPxpHGk8aVLceox6zEvMWuxZRkxqIixKxkecePxqY8xo9jxKrFgcSdxqDHu2Rvd8W5x6HGmce2x64gx7nHu3NrZWxlxZbFucS4x7pyxbTGm2FkdGnImMiAPC_FpsWoxarFrHQ-&c=BJwpeMUe0I&R" target="_blank">United
Kingdom</a>, <a href="http://overpass-turbo.eu/?q=PCEtLQpUaGlzIGhhxIhiZWVuIGfEj2VyYXRlZCBieSB0aGUgb3bElHDEi3MtdHVyYm8gd2l6YXJkLsSExJ_EoXJpZ2luYWwgc2XEsmNoxK7EizoKw6LCgMKcxIZnaHdheT1tb3RvcsWQeV9sxLxrxYrCnQrEgj4KPG9zbS1zY8S5cHTEoXV0cMWwPSJqc29uIsSdaW1lb8WzIjI1IsWjICDEgMSCxJHElsSfciByZXN1bHTEiMWiCsaGxoY8cXXElMScdHlwZcW0xZnGhMaXxpjGmcSKxKdrdiBrxbTFjcWPxZHFunbFtMWUxZbFmMWRxZvFnSIvxoXGp8aHxqktxqvGrcW0xo9mxbrGj2fGtCIuKsa8xr7GpzxixKx4Lcabxp0ge3vHk294fX3Gvcamxpkvx5dyeca-xogtIHDEuW7FrsaPxpHGk8aVLceox6zEvMWuxZRkxqIixKxkecePxqY8xo9jxKrFgcSdxqDHu2Rvd8W5x6HGmce2x64gx7nHu3NrZWxlxZbFucS4x7pyxbTGm2FkdGnImMiAPC_FpsWoxarFrHQ-&c=BLstnXsViJ&R" target="_blank">Netherlands</a>,
<a href="http://overpass-turbo.eu/?q=PCEtLQpUaGlzIGhhxIhiZWVuIGfEj2VyYXRlZCBieSB0aGUgb3bElHDEi3MtdHVyYm8gd2l6YXJkLsSExJ_EoXJpZ2luYWwgc2XEsmNoxK7EizoKw6LCgMKcxIZnaHdheT1tb3RvcsWQeV9sxLxrxYrCnQrEgj4KPG9zbS1zY8S5cHTEoXV0cMWwPSJqc29uIsSdaW1lb8WzIjI1IsWjICDEgMSCxJHElsSfciByZXN1bHTEiMWiCsaGxoY8cXXElMScdHlwZcW0xZnGhMaXxpjGmcSKxKdrdiBrxbTFjcWPxZHFunbFtMWUxZbFmMWRxZvFnSIvxoXGp8aHxqktxqvGrcW0xo9mxbrGj2fGtCIuKsa8xr7GpzxixKx4Lcabxp0ge3vHk294fX3Gvcamxpkvx5dyeca-xogtIHDEuW7FrsaPxpHGk8aVLceox6zEvMWuxZRkxqIixKxkecePxqY8xo9jxKrFgcSdxqDHu2Rvd8W5x6HGmce2x64gx7nHu3NrZWxlxZbFucS4x7pyxbTGm2FkdGnImMiAPC_FpsWoxarFrHQ-&c=BMWJt14WeJ&R" target="_blank">Germany</a>
... all use the same ref as the motorway for them. I would be
interested to see the reaction of a driver being told to go "onto
A.001.123" instead of "onto E25".
<br>
Yourself wrote that they should be tagged as admin_ref=A.001.123,
which is a number for motorway maintenance personal and certainly
not the general public.<span class=""><br>
<blockquote type="cite">
<pre>Routers should just become smarter and understand the tags like destination:ref. File a bug report over
there.
</pre>
</blockquote></span>
[Please feel free to] have the "destination sub-keys" proposition
finalized and voted, suggest every router writer to support
destination sub-keys and come back to us in a few years to report
success.<br>
In the meantime, we have a solution already working very well
to-day.<br>
When you have the proposition finalized, beware of such gotchas as:<br>
<blockquote type="cite">Supposing a road junction where 2 road signs
with <b>destination:ref=Exx</b> tags lead in different directions
to different entrances of the Exx motorway, e.g. northbound and
southbound. In addition to "Exx", the GPS software must obviously
tell to the driver the "city" written next to Exx to determine
which of the 2 roads to take. How can it know which city is
written next to each Exx (each road may contain
destination=city1;city2,...;cityn of which some are not related to
Exx)?<br>
</blockquote>
<br>
It's OK Marc, you can do the same as in <a href="http://overpass-turbo.eu/?q=PCEtLQpUaGlzIGhhxIhiZWVuIGfEj2VyYXRlZCBieSB0aGUgb3bElHDEi3MtdHVyYm8gd2l6YXJkLsSExJ_EoXJpZ2luYWwgc2XEsmNoxK7EizoKw6LCgMKcxIZnaHdheT1tb3RvcsWQeV9sxLxrxYrCnQrEgj4KPG9zbS1zY8S5cHTEoXV0cMWwPSJqc29uIsSdaW1lb8WzIjI1IsWjICDEgMSCxJHElsSfciByZXN1bHTEiMWiCsaGxoY8cXXElMScdHlwZcW0xZnGhMaXxpjGmcSKxKdrdiBrxbTFjcWPxZHFunbFtMWUxZbFmMWRxZvFnSIvxoXGp8aHxqktxqvGrcW0xo9mxbrGj2fGtCIuKsa8xr7GpzxixKx4Lcabxp0ge3vHk294fX3Gvcamxpkvx5dyeca-xogtIHDEuW7FrsaPxpHGk8aVLceox6zEvMWuxZRkxqIixKxkecePxqY8xo9jxKrFgcSdxqDHu2Rvd8W5x6HGmce2x64gx7nHu3NrZWxlxZbFucS4x7pyxbTGm2FkdGnImMiAPC_FpsWoxarFrHQ-&c=BJwpeMUe0I&R" target="_blank">United
Kingdom</a>, <a href="http://overpass-turbo.eu/?q=PCEtLQpUaGlzIGhhxIhiZWVuIGfEj2VyYXRlZCBieSB0aGUgb3bElHDEi3MtdHVyYm8gd2l6YXJkLsSExJ_EoXJpZ2luYWwgc2XEsmNoxK7EizoKw6LCgMKcxIZnaHdheT1tb3RvcsWQeV9sxLxrxYrCnQrEgj4KPG9zbS1zY8S5cHTEoXV0cMWwPSJqc29uIsSdaW1lb8WzIjI1IsWjICDEgMSCxJHElsSfciByZXN1bHTEiMWiCsaGxoY8cXXElMScdHlwZcW0xZnGhMaXxpjGmcSKxKdrdiBrxbTFjcWPxZHFunbFtMWUxZbFmMWRxZvFnSIvxoXGp8aHxqktxqvGrcW0xo9mxbrGj2fGtCIuKsa8xr7GpzxixKx4Lcabxp0ge3vHk294fX3Gvcamxpkvx5dyeca-xogtIHDEuW7FrsaPxpHGk8aVLceox6zEvMWuxZRkxqIixKxkecePxqY8xo9jxKrFgcSdxqDHu2Rvd8W5x6HGmce2x64gx7nHu3NrZWxlxZbFucS4x7pyxbTGm2FkdGnImMiAPC_FpsWoxarFrHQ-&c=BLstnXsViJ&R" target="_blank">Netherlands</a>,
<a href="http://overpass-turbo.eu/?q=PCEtLQpUaGlzIGhhxIhiZWVuIGfEj2VyYXRlZCBieSB0aGUgb3bElHDEi3MtdHVyYm8gd2l6YXJkLsSExJ_EoXJpZ2luYWwgc2XEsmNoxK7EizoKw6LCgMKcxIZnaHdheT1tb3RvcsWQeV9sxLxrxYrCnQrEgj4KPG9zbS1zY8S5cHTEoXV0cMWwPSJqc29uIsSdaW1lb8WzIjI1IsWjICDEgMSCxJHElsSfciByZXN1bHTEiMWiCsaGxoY8cXXElMScdHlwZcW0xZnGhMaXxpjGmcSKxKdrdiBrxbTFjcWPxZHFunbFtMWUxZbFmMWRxZvFnSIvxoXGp8aHxqktxqvGrcW0xo9mxbrGj2fGtCIuKsa8xr7GpzxixKx4Lcabxp0ge3vHk294fX3Gvcamxpkvx5dyeca-xogtIHDEuW7FrsaPxpHGk8aVLceox6zEvMWuxZRkxqIixKxkecePxqY8xo9jxKrFgcSdxqDHu2Rvd8W5x6HGmce2x64gx7nHu3NrZWxlxZbFucS4x7pyxbTGm2FkdGnImMiAPC_FpsWoxarFrHQ-&c=BMWJt14WeJ&R" target="_blank">Germany</a>
etc ... <br>
<br>
Cheers,<br>
<br>
<table>
<tbody>
<tr>
<td>André.</td>
</tr>
</tbody>
</table>
<br>
<br>
</div>
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<br></blockquote></div><br></div>