Navigation system for guiding moving body between two points

摘要

. The system has a store (36, 38) to store data which is based on a movement of a moving body. There is also a control unit (20; 54; 56) for generating this data. The control unit supplies the data generated to the store. The store can be either a hard disc, a magneto-optical disc or a semiconductor store. . The system can also include a timing system to provide time data, and may also have a satellite navigation position detecting equipment providing data representing the start point of the body. An autonomous navigation position recording equipment can provide the path followed by the moving body relative to the start point.