Re: POI data model examples serialized as JSON, XML, HTML5 & KML

On Sep 29, 2011, at 2:54 PM, Seiler, Karl wrote:

> I think we should inherit the use of the TimeSpan and TimeStamp primitives.
> 
> TimeStamp for lastUpdated
> TimeSpan for start and end of the POI

KML features have either a TimeStamp or a TimeSpan.
Since the begin and end times are of some value in Google Earth one would probably want to add "updated" in as meta-data.

> 
> However, I still do not know how we can use what we have so far to create a usable hours-of-operations attribute block.
> 
> _______________________________
> Karl Seiler
> Director Location Technology & Services
> NOKIA Location and Commerce - Chicago
> (T)  +312-894-7231
> (M) +312-375-5932
> 
> 
> -----Original Message-----
> From: public-poiwg-request@w3.org [mailto:public-poiwg-request@w3.org] On Behalf Of Rob Manson
> Sent: Thursday, September 29, 2011 11:04 AM
> To: public-poiwg@w3.org
> Subject: Re: POI data model examples serialised as JSON, XML, HTML5 & KML
> 
> Hey Alex,
> 
>> There is a TimeSpan element in KML that allows a begin and end time:
>> http://code.google.com/apis/kml/documentation/kmlreference.html#timespan
> 
> This would definitely work as native kml synonyms for pois:start
> (TimeSpan begin) and pois:end (TimeSpan end).
> 
> Any ideas for created/updated?  KML has <Create> and <Update> but I
> think these have a very different meaning 8/
> 
> 
>> KML has key value pairs through the ExtendedData element:
>> http://code.google.com/apis/kml/documentation/kmlreference.html#extendeddata
> 
> Yep...but that's definitely not the same as adding custom attributes
> within existing elements.  So using namespaced elements is about the
> same verbosity level.  They would be a good alternative to namespacing
> in general for kml though.
> 
> BTW: I've updated the kml in my draft example02 to remove the atom
> namespace usage and to just rely on the kml native "name" element as a
> synonym for pois:label.  I think kml was the only example that really
> was a bit of a mishmash and this is a bit more tidy now 8)
> 
> 
> roBman
> 
> 
> 
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Alex Hill Ph.D.
www.alexshill.com