Geography of the European Netherlands Geography of the European Netherlands The geography of the Netherlands in Europe is unusual in that much of its land has been reclaimed from the sea and is below sea level, protected by dikes. Another factor that has influenced its physical appearance is that the country is among the most densely populated on Earth. It is ranked 30th overall on that scale, but is behind only three countries having a population over 16 million. Consequently, the Netherlands is highly urbanized. Geographic coordinates: 5.45°E and 50.30°N The Dutch RD coordinate system ("Rijksdriehoeksmeting") is also in common use; see (pdf, in Dutch;
Flood control in the Netherlands strategy largely obsolete. Technological development in the 20th century meant that larger projects could be undertaken to further improve the safety against flooding and to reclaim large areas of land. The most important are the Zuiderzee Works and the Delta Works. By the end of the twentieth century all sea inlets have been closed off from the sea by dams and barriers. Only the Westerschelde needs to remain open for shipping access to the port of Antwerp. Plans to reclaim parts of the Wadden Sea and the Markermeer were eventually called off because of the ecological and recreational values of