Openness and refurbishment in World Heritage

This dataset shows the degree of openness in 3 UNESCO World Heritage Sites in the Netherlands: Driemakerij de Beemster, the Dutch Waterlinies (only for the area where the so-called Kringenwet applied) and the Colonies of Benevolence. In addition, the dataset shows the extent of reconstruction in the part of the UNESCO World Heritage site of Lower Germanic Limes located in the Netherlands.