| 摘要 |
Disclosed herein is a method and system for selecting a subset (Ds) of cloud (3) stored data (D 1 -D n ) related to locations within a road network (1) and sending it to a vehicle (2). A current position of the vehicle (2) is determined. Either, a most probable path (4) of the vehicle (2) is determined as a set of all possible paths ahead of the vehicle (2) that the vehicle (2) is most probable to travel along, and a subset of data (Ds) selected related to a location that is along this most probable path (4), or a respective inverse most probable path (7) up to each respective location (8) related to a respective subset of data (Ds) determined as a respective set of all possible paths leading up to each respective location (8), and it is checked if the current position of the vehicle (2) is included in an inverse most probable path (7), and if included the related subset of data (D S ) selected. The selected subset of data (D S ) is sent to the vehicle (2). |
