Mode of blocking of lines

Mode of cantonment on the lines of the National Ferre Network. The blocking mode indicates the signalling system put in place to ensure the spacing of trains operating in the same direction. On line, the mode of blocking corresponds to that described in the technical information, to the average KP if the change is not made at exactly the same location for each track, without taking into account the interruptions of the blocking at the crossing of certain stations, if such blocking exists by either of these stations. The different types of blocking mode are: * Automatic blocks (BAL and BAPR) * Manual blocks (BM) * Telephone boxing (CAPI and CT) * Track-machine transmissions (TVM) * ETCS * other This game publishes the data in the state of the databases as at 31/12/2021. The geographical coordinates are a conversion of railway coordinates to Lambert 93 and WGS84 (EPSG:3857).