Using path data with Traffic Analytics

Add this option to increase the amount of raw vehicle data used to produce the dataset. Path processing decreases the number of outliers by about 40% in tests on arterial roads, and it increases the coverage of the dataset, both in terms of number of road segments covered, and in the number of epochs (times of day) with data available. HERE recommends using path processing to reduce the short-term effects of traffic control signals and stop signs, which can introduce a large variance in reports of normal traffic speed. You should choose not to use path processing if you feel it is important to base your query only on GPS probe speed observations.

To add path data to your query, click the Path Data box.