Description

It contains extended floating car data (XFCD) from a Vehicle in the urban traffic network.  This data will enable the reconstruction of the motion characteristics of the Vehicle and, together with that from other Vehicles, the traffic behaviour in their local geographic area.  Vehicle identity and status information such as ESP or ABS activities will - together with that from other Vehicles - enable other data about traffic conditions to be determined, e.g. darkness (lights on), fog (fog lights on), rain (windscreen wipers active), Vehicle direction change (turn indicator use).

Diagrams

The Diagram(s) below is (are) the Diagram(s) where you can find the Dataflow :

DFD 3.1 Provide Traffic Control

DFD 3.1.1 Provide Urban Traffic Management

DFD 5.13 Provide Vehicle Data and ISA

Parent

pshvs.mt_floating_car_data

Target function

3.1.1 Provide Urban Traffic Management

3.1.1.8 Collect Urban Data from Vehicles

Source function

5.13.7 Prepare Extended Floating Car Data