Saving SSAM trajectories to a file

You can save a binary file *.trj that contains trajectories. Trajectories describe the course of vehicle positions through the network. This includes the z coordinates of a vehicle. You can upload the file *.trj to the Surrogate Safety Assessment Model (SSAM) of the Federal Highway Administration Research and Technology of the U.S. Department of Transportation. SSAM is used to evaluate the road safety of transport routes. The content of a binary file *.trj cannot be interpreted in a text editor.

You can save the following data and data formats:

Output

ASCII file

MDB table

Attribute file from attribute list

Aggregated data

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Raw data

*.trj

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1.  From the Evaluation menu, choose > Configuration > Direct Output tab.

2.  In the SSAM row, select the option Write to file.

3.  Confirm with OK.

4.  Start the simulation (Running a simulation).

A file *.trj is saved.

Superordinate topic:

Output options and results of individual evaluations