Tutorial #7: Combining ASAM OpenMATERIAL 3D Geometry with ASAM OSI and ASAM OpenSCENARIO
- clemenslinnhoff
- Jun 18
- 1 min read
In this video, Clemens, CTO of Persival, demonstrates how ASAM OpenMATERIAL 3D works in combination with ASAM OpenSCENARIO and the ASAM Open Simulation Interface (OSI). Building on the previous tutorial about geometry specification, Clemens shows how these standards integrate to define and run complete simulation scenarios, right down to 3D visualization and replay using trace files.
Key Topics Covered
Standard Integration in Simulation: Learn how OpenMATERIAL 3D assets are linked through OpenSCENARIO to OpenDRIVE maps and used as references in OSI ground truth data.
From Scenario to Visualization: See how a complete simulation setup plays back and records sensor data into OSI trace files.
Asset Referencing via XOMA Files: Understand how OpenMATERIAL 3D asset (XOMA) files serve as entry points for simulation-ready 3D models in both static environments and moving object.
Replaying Simulations with Simspector: Discover how Persival’s Simspector visualizer loads both the trace data and referenced 3D assets for post-simulation analysis.
Model-Level Detail in Playback: Watch as rotating wheels and steering behaviors are accurately animated from trace data, powered by standardized model structures.
Tools & Standards for Co-Simulation
ASAM OpenMATERIAL 3D: https://github.com/asam-ev/OpenMATERIAL-3D
ASAM OpenSCENARIO XML: https://publications.pages.asam.net/standards/ASAM_OpenSCENARIO/ASAM_OpenSCENARIO_XML/latest/index.html
ASAM OSI: https://github.com/OpenSimulationInterface/open-simulation-interface
esmini: https://github.com/esmini/esmini
AVL Scenario Simulator: https://www.avl.com/en-de/simulation-solutions/software-offering/simulation-tools-a-z/avl-scenario-simulator
Simspector: Visualization & analysis tool by Persival https://www.persival.de/simspector
Next Steps: In the next tutorial, Clemens explores how detailed behaviors like wheel rotation and steering are animated directly from OSI trace files using the standardized asset structure.
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