Google now has some updated satellite and/or aerial imagery for New Orleans. You can easily see the flooding by looking at the entrance and exit ramps to most of the freeways. Some of them have a line of cars sitting just up out of the water. If you click back and forth between the “Satellite” button and the red “Katrina” button, the difference is quite shocking.

Unfortunately, Tulane is one of the areas not covered by this set of photographs.