The Upper Tisa Valley. Preparatory proposal for Ramsay

e wider than 100 fold (Figure 12.). On the Tisa three floods occur typically: in early
spring, in early summer (the green flood) and in late autumn (Figure 13.).
Figure 10. Reclaimed flood plains and major flood embankments in Szabolcs Szatmár
Bereg County. 1 reclaimed flood plains, 2 terrain rising towards the flood plains
with drainage canals, 3 flood embankments (Frisnyák 1993)
Figure 11. Annual rainfalls (mm) on the Nyíregyháza station (1950 1996)
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