Presentation Amsterdam Water Supply Dunes - Hydrology.nl
Presentation Amsterdam Water Supply Dunes - Hydrology.nl
Presentation Amsterdam Water Supply Dunes - Hydrology.nl
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canal extraction 1853-1903<br />
Precipitation - evapotranspiration<br />
20 m<br />
msl<br />
North Sea<br />
Polder<br />
-20<br />
-40<br />
-60<br />
-80<br />
-100<br />
-120<br />
-140<br />
1 km<br />
c = 1 year<br />
c = 4 years<br />
c = 40 years<br />
c = 200 years