The catchment area of the Bovenmark has a total area of almost 40,000 hectares. The catchment area consists of a number of subsystems (Bavelse Leij, Chaamse beek, Galderse beek, Strijbeekse beek and 't Merkske) that together form the catchment area of the Bovenmark. In the 1990s, many development projects …

An authentic learning environment full of meaningful ‘pearls of inspiration’ for initiators, students and education experts. Working paper 2009.