Traffic engineers and researchers alike need reliable and detailed numbers on all aspects of traffic flow. Traffic flow is composed of drivers associated with individual vehicles, each of them having their own trajectory. Trajectory analysis is recommended as a technique to calculate traffic flow characteristics consistent with those defined by the Highway Capacity Manual 2010. DataFromSky is capable of measuring the macroscopic traffic flow characteristic at any point or region you want by analysing all vehicle trajectories in that place. These macroscopic flow characteristics can be evaluated at any position in the image:
DataFromSky approach makes it possible to get more advanced characteristics of traffic flow such as gap acceptance, critical gaps, capacity, and capacity estimations. It is also possible to utilize DataFomSky tool for estimation of dynamic properties of traffic flow.
DataFromSky approach for measuring traffic flow characteristics: