Projects like Hypercities are matching historical city maps to open geo databases to build time-based map mashups. The resulting interfaces let you view a city map in multiple layers, with each layer
Why neighborhoods and not cities? Even the cities with the highest crime rates can have relatively safe neighborhoods, and thus it is less useful to generalize about an entire city.
Amen! - "One, take advantage of the emptying countryside (where the trees and other natural systems are growing back fast) and preserve, protect, and restore those landscape in a way that will re
"After controlling for year-to-year fluctuations in weather, they found that urbanisation was having a statistically significant impact on rainfall around the region's cities."
"I’m particularly fascinated by underground infrastructure and environments, as well as all of the forgotten, invisible, and abandoned places that exist in cities." Looks like an interesting
These one of a kind, industry-leading maps that you are viewing show weather information from The Weather Channel in conjunction with Microsoft's Virtual Earth Platform, which provides aerial photos,