[Talk-us] Super Wal-Mart Tag

Richard Shank develop at zestic.com
Fri Nov 13 09:15:44 GMT 2009


So it the general consensus to use name = first name, name_1 = 
second_name, name_2 = third name instead of name=first name;second name; 
third name?  I've be adding names to motorway_junctions and I've see the 
semicolon format, so I started do the same myself.

Richard

Shaun McDonald wrote:
> The semi colon approach has been a method in use for many years now, 
> but it's generally avoided. Unfortunately we don't have database 
> normalisation with our tagging system. The Keys must be unique. 
> Previous version of the API allowed keys that were not unique, however 
> nothing used it as the editors generally didn't support it, and it 
> would give unpredictable results when coming to things like rendering, 
> as either one would be used.
>
> Shaun
>
> On 13 Nov 2009, at 04:09, Chris Hunter wrote:
>
>> That's what database normalization addresses.  BTW, this is the first 
>> time I've heard of the semicolon approach.
>>
>> On Thu, Nov 12, 2009 at 7:49 PM, Russ Nelson <nelson at crynwr.com 
>> <mailto:nelson at crynwr.com>> wrote:
>>
>>
>>     Unfortunately, that doesn't work.  The tags must be unique on the
>>     name
>>     side.  That's why you see name, name_1, name_2.
>>
>>     --
>>     --my blog is at    http://blog.russnelson.com
>>     <http://blog.russnelson.com/>
>>     Crynwr supports open source software
>>     521 Pleasant Valley Rd. | +1 315-323-1241
>>     Potsdam, NY 13676-3213  |     Sheepdog
>>
>>     _______________________________________________
>>     Talk-us mailing list
>>     Talk-us at openstreetmap.org <mailto:Talk-us at openstreetmap.org>
>>     http://lists.openstreetmap.org/listinfo/talk-us
>>
>>
>> _______________________________________________
>> Talk-us mailing list
>> Talk-us at openstreetmap.org <mailto:Talk-us at openstreetmap.org>
>> http://lists.openstreetmap.org/listinfo/talk-us
>
> ------------------------------------------------------------------------
>
> _______________________________________________
> Talk-us mailing list
> Talk-us at openstreetmap.org
> http://lists.openstreetmap.org/listinfo/talk-us
>   

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.openstreetmap.org/pipermail/talk-us/attachments/20091113/2cdc5480/attachment.html>


More information about the Talk-us mailing list