W3C home > Mailing lists > Public > semantic-web@w3.org > December 2008

Ontology for points in a three-dimensional space

From: Toby A Inkster <tai@g5n.co.uk>
Date: Mon, 8 Dec 2008 23:00:54 +0000
Message-Id: <BFDFC0E4-BB9C-4031-95E3-D3C602043BB7@g5n.co.uk>
To: Semantic Web <semantic-web@w3.org>

Does anyone know of such a thing? Basically I want something like:

:Point a rdfs:Class ;
    rdfs:comment "A point in three dimentions"@en .
:x a rdfs:Property ;
    rdfs:domain :Point ;
    rdfs:range xsd:decimal .
:y a rdfs:Property ;
    rdfs:domain :Point ;
    rdfs:range xsd:decimal .
:z a rdfs:Property ;
    rdfs:domain :Point ;
    rdfs:range xsd:decimal ;
:plane a rdfs:Property ;
    rdfs:domain :Point ;
    rdfs:comment "The reference plane."@en .

Effectively something like <http://www.w3.org/2003/01/geo/> but  
operating on arbitrary 3D reference planes instead of just WGS84.

-- 
Toby A Inkster
<mailto:mail@tobyinkster.co.uk>
<http://tobyinkster.co.uk>
Received on Monday, 8 December 2008 23:01:33 GMT

This archive was generated by hypermail 2.3.1 : Tuesday, 26 March 2013 21:45:26 GMT