[OSM-talk] No_comments=yes
Ben Robbins
ben_robbins_ at hotmail.com
Wed Feb 7 20:17:06 GMT 2007
>While in general I am all for having tag keys and value be created in
>some logical way, sometimes it makes more sense to be just practical.
>And words like "feature" and "structure" seem to be much too broad for
>any kind of classification. They can apply to almost anything, so using
>them here for bridges and tunnels doesn't really get us anywhere.
>
>Here is a different suggestion going the other way: We could use the bridge
>and tunnel keys for actually naming the bridge/tunnel. It is quite
>common for bridges or tunnels to have names. Those names are distinct
>from the names of the road which goes over the bridge or through the
>tunnel. Currently there is no way to keep those apart. So I suggest
>having
>
>bridge=Waterloo Bridge
>
>or
>
>tunnel=Gotthardt Tunnel
>
>This has the advantage of beeing backwards compatible. bridge/tunnel=yes
>just gets the new meaning of "name unknown or non-existent".
For your examples you have stated the name. So its name=waterloo bridge. I
am talking about simply stating that it is a bridge. Yes structure and
feature are broad. That is the point. Thats why its a proposed Key, not a
value.
>If the bridge and the road have different names then they should be
>different ways, no?
Yep, although in the way I do bridge, thats not a problem at all anyway.
Bridge=suspention and all its other forms can still do under
feature/structure if nessesery as they are just different forms of a bridge,
just as primary and secondary are just differnet forms of a highway.
The is very little consitency at present. I wouldn't be objecting to the
xyz=yes style if that is how all tags work, but they don't. This just
appears to be a new lazy way of adding things without worrying about
grouping things to make the standised tag page usuable, and logical.
Ben
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