The defensive position at Kornwerderzand can still be seen clearly on satellite imagery and maps: https://www.openstreetmap.org/#map=15/53.0706/5.3351 https://

The defensive position at Kornwerderzand can still be seen clearly on satellite imagery and maps: https://www.openstreetmap.org/#map=15/53.0706/5.3351 https://www.openstreetmap.org/#map=15/53.0706/5.3351 The bunkers covered the approaches by sea and dyke quite well from the piers extending into the sea and lake.