Method for gradual optimization of route for vehicle, involves precalculating route by calculator to obtain precalculated route, updating recalculated route based on recalculation of precalculated route, and outputting recalculated route

摘要

The method involves precalculating a route from a starting point to a target point by a route calculator (6) for obtaining a precalculated route, and positioning orienting points in the precalculated route based on an A asterisk algorithm. The precalculated route is recalculated using the orienting points for obtaining a recalculated route, and the orienting points are positioned on the recalculated route. The recalculated route is updated based on the recalculation of the precalculated route, and the recalculated route is output. An independent claim is also included for a device for gradual optimization of a route, comprising a route calculator.