“…History divulges a number of abandoned cities, in both the ancient world (e.g., Ani, Turkey; Carthage, Tunisia; Great Zimbabwe, Zimbabwe; Machu Picchu, Peru; Mesa Verde, US; Pompeii, Italy; Tikal, Guatemala; Vijayanagar, India; and Xanadu, Mongolia) as well as the modern world [e.g., Bodie, US (1940);Fordlândia, Brazil (1934);Hashima Island, Japan (1974); Kolmanskop, Namibia (1956); Pripyat, Ukraine (1986); Wittenoom, Australia ( 2007)]. The urban systems context for many of these cities involves a much longer timespan than the few centuries affiliated with US cities; the Roman Empire established one of the first elaborate urban systems (Kaplan et al, 2004), whereas many national urban systems, such as Poland's, span a time period of many hundreds of years (Rykiel and Jazdzewska, 2002).…”