Leggere l'occupazione incrementale del territorio

Since the nineties of the last century, many scholars have highlighted the progressive occupation and soil sealing to the Second World War at the dawn of the recent economic crisis has affected the North-East of Italy. Other scholars have suggested that there is a direct relationship between the intense urban transformations that have occurred in recent decades and the hydrogeological dysfunction that has long affecting large areas of the Northeast. This article gives the results of the analysis of the soil sealing process in the Upper Basin of the River Sile, north-west of Treviso, an area where in recent decades urbanization has manifested itself in parallel with force the consolidation of the note diffused city. The upper basin of the Sile is a geological area is particularly sensitive and often in hydraulic suffering both recurrent flooding for both water shortage that affects crops. Against this background, the research reads incremental transformations of the territory at various scales. The diachronic inquiry focuses on the period after World War II to today, and favors the redesign as a restitution tool, thereby showing that the study of the waterproofing process of urban sprawl must necessarily consider the effects on the hydraulic plan recurrence of transformations the spatial scale.