Along with with our partner CITILOG, SURVISION has been chosen to provide COFIROUTE (a member of the VINCI CONCESSIONS group) with a solution for the A10 and A11 motorways which alerts motorists who do not respect speed and safety limits.
This application called “TROP VITE TROP PRES” (too fast, too close) is a pedagogical warning system aimed at reducing accidents and pollution and reinforcing user safety. It is based on an application produced by CITILOG and exploits the data provided by the SURVISION cameras. The SURVISION sensors provide the vehicle licence plate number, its instantaneous speed and safety distance in relation to the vehicle in front, as well as a classification based on the measurements of length, height, width and the number of axles. All this data is calculated by image processing fromusing specialized video cameras and therefore no devices on the road surface are required. The data is displayed dynamically on Dynamic Messaging Boards placed on the approach of the zone in order to warn drivers.
First implemented on the COFIROUTE motorways, this is now a comprehensive solution available for all route and motorway management companies.