Page 1 Page 2 Meanders PIAVE Wide section Rectified canalPage 3 Flood Zones Year 1822Year 1903Year 1966Page 4 Page 5 dry land low wet plain water system canal net canal net reclaimed areaPage 6 città diffusaPage 7 Page 8 Page 9 Page 10 Page 11 Page 12 Page 13 Page 14 Page 15 Page 16 Page 17 Page 18