The Third National Atlas of Belgium

1 Ghent University, Geography Department, Krijgslaan 281 (S8), B-9000 Gent, Belgium, Philippe.DeMaeyer@UGent.be 2 Katholieke Universiteit Leuven, Institute for Social and Economic Geography, W. de Croylaan 42, B-3001 Heverlee, Belgium, Etienne.VanHecke@geo.kuleuven.be, Modest.Goossens@geo.kuleuven.be, Herman.VanderHaegen@geo.kuleuven.be 3 Universite de Liege, Departement de Geomatique, 17 allee du 6-Aout, B-4000 Liege, Belgium, 4 Federaal Planbureau, Avenue des Arts, 47-49, Kunstlaan, B-1000 Bruxelles – Brussel, Belgium, ml@plan.be 5 Universite catholique de Louvain, Unite de geographie, Place Louis Pasteur 3, B-1348 Louvain-la-Neuve, Belgium, isabelle@geog.ucl.ac.be 6 Belgian Federal Science Policy Office, Wetenschapsstraat 8, B-1000 Brussel, Belgium, vdon@belspo.be, sven.vrielinck@belspo.be