“…In smart cities, fleet assets such as fireengines, ambulances, trucks, drones, helicopters and so on should be efficiently managed in order to save lives and property in emergencies such as fires, traffic accidents, flooding, earth quakes, landslides, and so on. Polo et al [5] proposed a location-based decision support system that efficiently manages fleet assets in order to maximize the utility of assets, minimize the dispatch time, and minimize the cost of operating assets.…”