Since Philadelphia is arranged on a grid system, the mostly one-way roads are easy to navigate. Helpful maps are posted along street corners across the city – watch for the "Walk! Philadelphia" signs ...
Chicago's eastern boundary is formed by Lake Michigan, and the city is divided by the Chicago River into three geographic sections: the North Side, the South Side and the West Side. These sections ...
Funded by the Flanders UNESCO Trustfund (FUT), the Netherlands Funds in Trust (NFiT), and the UNESCO Heritage Emergency Fund, the UNESCO Sites Navigator is the dedicated Geographic Information System ...