Extreme-city-territories. Coastal geographies in the Veneto region

Water urbanism and more in general climate change adaptation are an essential part of urban transition processes. While sea level rising demands a re-evaluation of the new geography of extreme-cities, it emerges a temporal and conceptual gap between climate prediction, policies, adaptation strategies, and factual interventions. Consequently, the very same method of urban analysis needs to be reconsidered in light of this new horizon. This paper addresses extreme-cities as spaces of transition, and analyses the case of the Veneto Region via a multi-scalar process of mapping entailing: (i) zoning transition; (ii) mapping microtopography; (iii) sampling urban-topographical patterns; (iv) re-designing a territorial transect. The resulting representations disclose two types of information: (a) they suggest a set of rules for transitioning urban landscape in coastal areas according to different SRL scenarios; (b), they indicate the specificities of the same study area, disclosing a taxonomy of past and potential future elements of modification.