Map information display system for movable bodies

摘要

To provide a map-information display system for a movable body capable of retrieving proper map information according to a route having been passed through by the movable body and/or a route to be traveled by the movable body and displaying the information. A limited-area map-information generation device for retrieving map information of only a limited area based on coordinate information of positions on a route on a map showing the positions on the route passed through and to be traveled by a movable body includes a route generation device for generating a route for the movable body based on the coordinate information of the positions on the route and the road information, and a retrieval device for converting banner-like shaped-area map information.