It's really disappointing that Google chose to create yet another
profile description schema rather than using an existing format. The
most widely used is probably VCard which has already done a lot of work
on structuring worldwide addresses. Something like this
- Country
- Postcode / Zipcode //Optional. Not all countries use one
- State/County //optional not all addresses have one
- City/Town //optional not all addresses have one
- Address lines // plain text as its often multiline and unstructured
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Julian Bond E&MSN: julian_bond at voidstar.com M: +44 (0)77 5907 2173
Webmaster: http://www.ecademy.com/ T: +44 (0)192 0412 433
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Dispose Thoughtfully
There's plenty of instances of VCard being expressed as XML as well as
hCard. http://www.w3.org/TR/vcard-rdf W3C Note 22 February 2001 The
issue is not VCard vs XML vs RDF, it's whether to use VCard as a basic
schema.
>Is FN any better than title, or is LABEL any better than
>postalAddress? I can understand that you want more information in the
>contact entry, but i'm not sure that vCards are the best solution. You
>don't have to look further than IM to see that vCard properties such
>as X-MSN and X-GOOGLE-TALK are a mess.
Indeed. And just as vCard is somewhat out of date with current practice
now, so proprietary extensions to Vcard don't exactly help.
I do find it amazing that there really isn't a de facto standard for
describing account profiles and hence people. Probably the widest used
is MS Outlook layout CSV, but CSV really isn't suitable for a data
transport between systems. After that, VCard probably gets used more
than any other. So it's understandable that Google felt the need to
create yet another one even if it is irritating. I wouldn't mind so much
if the gd: schema was actually complete and comprehensive because it
might become a de facto standard. But right now it look woefully
incomplete and thin.
--
Julian Bond E&MSN: julian_bond at voidstar.com M: +44 (0)77 5907 2173
Webmaster: http://www.ecademy.com/ T: +44 (0)192 0412 433
Personal WebLog: http://www.voidstar.com/ skype:julian.bond?chat
Discontinue Use If Rash Persists