WMS GRB base card grey

Via the WMS GRB base map - grayscale you can request the Large-Scale Reference File (GRB) and visualize it as a map. The WMS GRB basemap - grayscale includes all GRB basemap data based on the GRBgis product. For a detailed data description of the GRB, please refer to the GRB Objects Manual at https://overheid.vlaanderen.be/help/grb/objectcatalog.