gazebo/SetModelState Service

gazebo/ModelState model_state
    string model_name
    geometry_msgs/Pose pose
        geometry_msgs/Point position
            float64 x
            float64 y
            float64 z
        geometry_msgs/Quaternion orientation
            float64 x
            float64 y
            float64 z
            float64 w
    geometry_msgs/Twist twist
        geometry_msgs/Vector3 linear
            float64 x
            float64 y
            float64 z
        geometry_msgs/Vector3 angular
            float64 x
            float64 y
            float64 z
    string reference_frame

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bool success
string status_message