<br><br><div class="gmail_quote">On Thu, Oct 7, 2010 at 1:56 PM, Tobias Knerr <span dir="ltr"><<a href="mailto:osm@tobias-knerr.de" target="_blank">osm@tobias-knerr.de</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div>Brad Neuhauser wrote:<br>
> I'd forgotten about that--good point. Although surface as currently<br>
> used seems to be mainly in the context of roads.<br>
<br>
</div>There's nothing to limit it to roads - it "describes the surface of a<br>
feature". For example, the natural=beach wiki page recommends it for<br>
beaches, too.<br>
<br>
I also don't see why the fact that an area is covered with sand should<br>
be tagged differently depending on whether that area is used for<br>
traffic. Therefore, I'd prefer to always use surface=* for this.<br>
<br>
There are some landcover types that don't fit into the surface key,<br>
though - such as trees. So maybe a new key would be useful anyway, but<br>
just for those things that aren't covered by surface?<br>
<br>
Generally, I'd very much appreciate a key that only describes what's<br>
there, with nothing else (such as what's supposed to be there, or why it<br>
is there) getting in the way.<br>
<font color="#888888"><br>
Tobias Knerr</font></blockquote></div><br><div>Right, using surface=* makes sense to me. It might need some clarification on the wiki, though.<div><br></div><div>For example, on Map Features it says "<span style="font-family:sans-serif;font-size:12px;border-collapse:collapse;line-height:19px">Apply to all types of highways." [1] and on key=surface [2] and other related pages, the focus is on highways. From taginfo, the highway focus definitely seems to reflect the majority of usage. [3] </span><span class="Apple-style-span" style="font-family: sans-serif; font-size: 12px; border-collapse: collapse; line-height: 19px; "> So, my point is just that this non-highway usage probably needs some clarification on the wiki.</span></div>
<div><span class="Apple-style-span" style="font-family: sans-serif; font-size: 12px; border-collapse: collapse; line-height: 19px; "><br></span></div><div><span class="Apple-style-span" style="font-family: sans-serif; font-size: 12px; border-collapse: collapse; line-height: 19px; ">[1] </span><a href="http://wiki.openstreetmap.org/wiki/Map_Features#Properties">http://wiki.openstreetmap.org/wiki/Map_Features#Properties</a></div>
<div>[2] <a href="http://wiki.openstreetmap.org/wiki/Key:surface">http://wiki.openstreetmap.org/wiki/Key:surface</a></div><div><span style="font-family: sans-serif; font-size: 12px; border-collapse: collapse; line-height: 19px; ">[3] </span><a href="http://taginfo.openstreetmap.de/keys/surface">http://taginfo.openstreetmap.de/keys/surface</a><span class="Apple-style-span" style="font-family: sans-serif; font-size: 12px; border-collapse: collapse; line-height: 19px; "> </span></div>
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