Flemish Hydrographic Atlas - Watercourses, 1 May 2017

Vectorial stock with the axes of navigable watercourses (waterways), unnavigable-classified and some unclassified watercourses. Part of the Flemish Hydrographic Atlas. This file is kept in a partnership of the Flemish provinces and Flemish regional institutions, with the Operational Water Management Department of the VMM acting as central manager. All changes in watercourses are centralised and included in the management environment.