Satellite Image

This website has a really nice, detailed image of Addis Ababa.  It gives a preview into the road structures and building configurations.

http://www.itt.com/news/resources/addis_ababa_october5_2007_wv1dg.jpg 

If you open the picture with an internet browser instead of saving to your computer and opening with an photo editor, be sure to click on the icon that allows you to view the picture at full size.  The detail is quite good.