Fig. 4From: Influence of 200 years of water resource management on a typical central European river. Does industrialization straighten a river?Source: own illustrationa Upper reach near Monschau, b bank protection in Monschau City, c upper reach in focus area A, d Rur Dam, e middle reach in focus area B in Düren city, and f example of a near-natural section in the lowlands before Düren. Back to article page