Conversion of OpenScenario File to Carmaker

Bala · 13 September 2024 12:00

Hi,

I am trying run a OpenScenario file in the Carmaker. The OpenScenario file can be find in the following location

asam-oss/OSC-ALKS-scenarios/blob/master/logical_scenarios/concrete_scenarios/alks_scenario_4_4_1_cut_in_no_collision_template.xosc

<?xml version="1.0" encoding="utf-8"?>
<!-- Copyright (c) 2020-2024, Bayerische Motoren Werke Aktiengesellschaft (BMW AG) -->
<OpenSCENARIO>
  <FileHeader revMajor="1" revMinor="1" date="2021-07-09T10:00:00" description="ALKS Scenario 4.4_1 CutInNoCollision Template" author="BMW AG">
    <License name="Mozilla Public License Version 2.0" resource="https://www.mozilla.org/en-US/MPL/2.0/" spdxId="MPL-2.0" />
  </FileHeader>
  <ParameterDeclarations>
    <!--The ParameterDeclarations section is needed for easy variation.-->
    <ParameterDeclaration name="Ego_InitSpeed_Ve0_kph" parameterType="double" value="60.0">
      <ConstraintGroup>
        <!--The scenarios are meant to be run with a positive ego speed up to 60 kph.-->
        <ValueConstraint rule="greaterThan" value="0.0" />
        <ValueConstraint rule="lessOrEqual" value="60.0" />
      </ConstraintGroup>
    </ParameterDeclaration>
    <ParameterDeclaration name="CutInVehicle_Model" parameterType="string" value="car">
      <!--Not constrained so it's possible to use different models.-->
    </ParameterDeclaration>
    <ParameterDeclaration name="CutInVehicle_InitPosition_RelativeLaneId" parameterType="integer" value="-1">
      <ConstraintGroup>

This file has been truncated. show original

The IPG Carmaker was able to successfully validate the OpenScenario file and convert it into Carmaker Info file. But while trying to run the simulation i am getting the following error.

error_xosc

Any help would be appreciated.

Thanks.

jose.nevado · 26 September 2024 09:54

Hi Bala,

I can see that during the conversion it gives some Warnings for example an Invalid Maneuver definition. As the Controller Action is not supported. As a result I can see that no Ego Maneuver is defined at all, therefor the error given by CarMaker.

Not sure why is only giving a Warning but It looks like the Scenario has unsupported features. To get more information about it, please check the section “16.7 Limitatios of the supported features” under OpenSCENARIO Converter section in the User’s Guide (Main GUI → Help → User’s Guide)