I was looking at google mars last night. Its a new service from google that maps the surface of Mars in a google earth/maps stylee. They show it with 3 different views elevation, visible and infrared. It is the elevation view that I am most interested in as it uses a contour map of the surafce. This got me thinking about my space project. It would tie in nicely with the greenfield and brownfield theory and would provide some nice visulaisations of the space. Using the colours in the map I culd map the ’stains’ people leave on the space even developing it furtur showing the marks that people have left over a century giving some really rich maps of the space.