In this paper, a bi-level Voronoi diagram-based metaheuristic is introduced to solve the large-scale multi-depot vehicle routing problem (MDVRP). The upper level of the Voronoi diagram, derived from the depots, is used to allocate customers to depots. The lower level of the Voronoi diagram,...

Books reviewed: A. Stewart Fotheringham and Michael Wegener (eds.), Spatial Models and GIS: New Potential and New Models Aura Reggiani (ed.), Spatial Economic Science: New Frontiers in Theory and Methodology Jean-Claude Thill (ed.), Geographic Information Systems in Transportation Research...