I found Oscar Niemeyer's 'Niterói Contemporary Art Museum' on Google Earth.
It is User-Generated-Model on Google Earth, and everyone can fly into and walk through the Architecture. The Architecture with map and satellite image has a persuasive power, stronger than that in 3Di space.
I will make a presentation and an exhibition in FILE2008, and 2008 is Japanese Brazil exchange year. I will do the experiment of connecting and overwrapping 3DGIS and 3Di, as the application of design-method of Contents Oriented Space.