Forwarding from the SW Interest Group list. Looks like great stuff,
though I've not investigated in detail yet.
BTW is anyone here going to
http://www.agi.org.uk/pooled/articles/BF_EVENTART/view.asp?Q=BF_EVENTART_214953
in Southampton UK next week? I'm wondering whether I can manage to attend...
cheers,
Dan
Forwarded message 1
Hello all
I'm very pleased to announce that, through a quick and efficient
collaboration with Marc (in cc), the 6 million and growing geographical
features in the data base of Geonames [1] are now described by a OWL
ontology [2], and the RDF description of each instance, including names,
type, of course geolocation elements, is now available through Geonames
Webservice, adding to an already impressive pack of services [3].
The ontology is very simple, and leverage elements of the wgs84_pos
vocabulary [4]. The feature types are described using a simple SKOS
vocabulary, which has been embedded in the OWL ontology.
If you add that, thanks to Google Maps API, the geonames features can be
created and edited through a wiki-like interface [5], this as Web 2.0 as
can be.
Comments welcome, either here or in the Geonames forum [6]
Bernard
[1] http://www.geonames.org
[2] http://www.geonames.org/ontology/
[3] http://www.geonames.org/export/
[4] http://www.w3.org/2003/01/geo/#vocabulary
[5] http://www.geonames.org/recent-changes/
[6] http://forum.geonames.org/gforum/posts/list/156.page
--
*Bernard Vatant
*Knowledge Engineering
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*Mondeca **
*3, cité Nollez 75018 Paris France
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