can go beyond the (current) virtual ones.
e.g. SecretService has given some of us early experiences on these.
KadonnutKaupunki (http://www.kadonnutkaupunki.net/) is now our work, on a GamE? in TheRealWorld
meaning --antont, Tue, 09 Nov 2004 19:50:50 +0200 reply
TheRealWorld (as it is often called)
OnEarth --antont, Thu, 11 Aug 2005 07:49:09 +0300 reply
is annelov, http://www.reflex.lth.se/culture/annelov/
PlanetEarth -- Mon, 31 Jul 2006 14:54:32 +0300 reply
http://www.planet-earth.org/ The planet-earth project is powered by 3map, a Free Software platform for realtime 3D geospatial applications.
EnginE:GeoPy --antont, Mon, 15 Jan 2007 00:24:10 +0200 reply
http://exogen.case.edu/projects/geopy/ is a lib for py for geo data, can use e.g. GoogleMaps?