METHOD AND SYSTEM FOR SHARING OF INFORMATION PERTINENT A RAILWAY CROSSING

摘要

The present disclosure relates to a method performed by an information sharing system (1) for sharing of information pertinent a railway crossing (45) of a road (4) and a railway (5). The information sharing system is associated with a roadway vehicles management system (2) holding vehicle status data (21) of one or more roadway vehicles. The information sharing system derives (1001) - from the roadway vehicles management system - position-related data (211) of a roadway vehicle (41) along the road, and determines (1002) - based on the roadway vehicle position-related data - a roadway vehicle timing at and/or during which the roadway vehicle is estimated to arrive at and/or cross the railway crossing. The information sharing system further derives (1003) - from a railway vehicles management system (6) holding vehicle status data (61) of one or more railway vehicles - position-related data (611) of a railway vehicle (51) along the railway, and determines (1004) - based on the railway vehicle position-related data - a railway vehicle timing at and/or during which the railway vehicle is estimated to arrive at and/or have passed the railway crossing. Moreover, the information sharing system determines (1005) - based on comparing a roadway vehicle time window comprising the roadway vehicle timing, to a railway vehicle time window comprising the railway vehicle timing - that the roadway vehicle time window at least partly overlaps the railway vehicle time window. Furthermore, the information sharing system provides (1013) information (7, 8) associated with the expected overlap, to the roadway vehicle and/or to the railway vehicle.;The disclosure also relates to such an information sharing system.