- From: John Graybeal <graybeal@mbari.org>
- Date: Mon, 8 Dec 2008 15:48:08 -0800
- To: Toby A Inkster <tai@g5n.co.uk>
- Cc: Semantic Web <semantic-web@w3.org>
Toby, It would appear the people working on SWEET have thought about it: http://sweet.jpl.nasa.gov/2.0/spaceCoordinates.owl I particularly notice Cartesian is pretty similar to what you've suggested. john On Dec 8, 2008, at 3:00 PM, Toby A Inkster wrote: > > 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> > > > > John -------------- John Graybeal <mailto:graybeal@mbari.org> -- 831-775-1956 Monterey Bay Aquarium Research Institute Marine Metadata Interoperability Project: http://marinemetadata.org
Received on Monday, 8 December 2008 23:48:58 UTC