1. A method comprising: receiving tracking data at a kinematic indicator generator, the tracking data comprising a position and a velocity of a target; identifying an event according to the tracking data, the event describing an action of the target related to a change in target location; calculating a confidence of the event, the confidence indicating the probability that the event occurred; generating a kinematic indicator for the target, the kinematic indicator comprising the event and the confidence; and providing the kinematic indicator to a multi-sensor integration (MSI) system.