Method for determining a route for a vehicle taking into account a load on the vehicle along this route, digital map of a road network with routes taking into account a load on the vehicle along a route, navigation device, vehicle

摘要

It is provided that a method is provided for determining a route for a vehicle (26) taking into account a load on the vehicle (26) along this route. A route is given through a sequence of nodes (14) and edges (18) connecting these nodes (14) in a road network, which route is stored in a first memory unit. The nodes (14) are defined in such a way that they differ locally from points that are relevant to the load. Edge-specific load weights are provided for the edges (18), which reflect the load on the vehicle (26) when driving along the edge (18). In particular, the load is reproduced at load-relevant points located on the edge (18), the edge-specific load weights being stored in a second memory unit and / or calculated from load-relevant vehicle parameters by a computing unit, the load-relevant vehicle parameters being transmitted from vehicles (26) moving along the edge (18). In addition, a digital map (30), a navigation device (28) and a vehicle (26) are presented.