Alta alatis patent:
Safety first, Den Oever
Alta alatis patent:
Living close to the sea, Den Oever
Alta alatis patent:
Dike reconstruction 2012 Baltrum
Alta alatis patent:
Baltrum, sunset catchers
Alta alatis patent:
Baltrum at sunset GER 2015
Alta alatis patent:
Waddensea, Baltrum, bay
Alta alatis patent:
Baltrum, pattern of coast protection
Alta alatis patent:
Hondsbossche zeewering, NL
Alta alatis patent:
Hondsbossche zeewering, NL
Alta alatis patent:
Sand suppletion, coastal management, Hondsbossche Zeewering NL
Alta alatis patent:
Sand suppletion, coastal management, Hondsbossche Zeewering NL
Alta alatis patent:
Coastal engineering, Camperduin
Alta alatis patent:
Durgerdam, the protected village
Alta alatis patent:
Durgerdam, the protected village
Alta alatis patent:
Battenoord, the dike
Alta alatis patent:
The dike at Lauwersoog, Waddensea
Alta alatis patent:
The impact of sealevelrise, Texel
Alta alatis patent:
Noorderdyk Molkwerum, a path where sheep find their way
Alta alatis patent:
Ameland, building a higher dike
Alta alatis patent:
Wangerooge, piles of building materials
Alta alatis patent:
Wangerooge, houses that must miss the view
Alta alatis patent:
Temporary protection mode in the dunes of Wangeroog
Alta alatis patent:
Betreten des Bereiches vor der Abbruchkante verboten, Wangerooge
Alta alatis patent:
Lighthouse of Wangerooge
Alta alatis patent:
Wangerooge, the sea reclaims dune
Alta alatis patent:
Safety of west Wangerooge
Alta alatis patent:
Safety of west Wangerooge
Alta alatis patent:
Safety of west Wangerooge
Alta alatis patent:
Protection in concrete on Wangeroog
Alta alatis patent:
Spiekeroog, what is left of the west dunes
