You can see the process and the end result in a video: http://www.youtube.com/watch?v=-d2-PtK4F6Y http://www.youtube.com/watch?v=-d2-PtK4F6Y Also, if you are

You can see the process and the end result in a video: http://www.youtube.com/watch?v=-d2-PtK4F6Y http://www.youtube.com/watch?v=-d2-PtK4F6Y Also, if you are interested in procedural cities generation, there is a very cool Swiss startup: http://www.procedural.com http://www.procedural.com It's a spin-off from ETHZ graphics research. You can find their SIGGRAPH papers here: http://www.procedural.com/company/publications.html http://www.procedural.com/company/publications.html