Generating groundtruth data in tracking scenario, and OSPA metrics

Dears,

There is an example (Evaluate Tracking Result Using trackOSPAMetric) that presents OSPAmetrics object. To calculate the metrics, it is used two logs (groundtruth and estimated data), both are cells of struct array that contain structures (tracks, or truth data).

There's no method to extract Platform data (just from sensors) directly. To autonomous vehicle there is "groundTruth = scenario.Actors(2:end);"

I wolud like to Create truth log, and calculate the OSPA distance in simulation execution (to plot). Some tips to do this?