Excursion of the reinforcements of the dikes at Zuidhoek near Zierikzee
 

For the locations of the pictures taken (click here)


Overlooking Het Punt



Overlooking Zierikzee

Zeelandbridge


Explaining the differend layers used over the years
YouTube movie

Monitor of the 3D GPS system to work as accurate as 1 cm.









The ecologist explains





YouTube movie

YouTube movie


YouTube movie

 

http://www.paulvoorhaar.nl/Excursions