A warm welcome by Bertus Nijstad, director of the local Cadastre office.
Field visit with colleague Joop Gravesteijn.
Surveyors of the Dutch cadastre and the buyer and seller of land in action.
See de Wattman and Blackpool is fun.
In 1992/1993 I was involved in the restoration of an old tram from my hometown The Hague.
As a military spotter with his former "home base" at the since 2006 closed Air Field Valkenburg (EHVB), I am a member of the SVVS (Valkenburg Aircraft Spotters Foundation).
On the photo a P3-C Orion of MARPAT (Dutch Royal Navy) landing on runway 23 of Valkenburg.
A Royal Navy Nimrod MR2 awaits permission to enter the runway.
Finally, I spend some spare time on the study of the history of military fortifications from the 17th until the 20th century.
If possible I try to to make time to explore these landmarks of both military history and architecture.
See Stichting Menno van Coehoorn (in Dutch)
At the right: on top of a "Tobruk", a small remain of the "Atlantik Wall".
At the moment I am involved in the restoration of the former German HQ Bunker at Scheveningen.
See Photos of the project on Flickr and Stichting Atlantikwallmuseum Scheveningen (in Dutch)
Click here for a selection of academic publications and presentations.
Click here to go to the webpages of the 3D Cadastre Working Group
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