1. Clemson University,Glenn Department of Civil Engineering,Clemson,SC,29634
2. Robotic Vehicles and Manipulators Group NASA Jet Propulsion Laboratory, California Institute of Technology,Pasadena,CA,91109
3. Clemson University,JPL-affiliate,Glenn Department of Civil Engineering, Department of Mechanical Engineering,Clemson,SC,29634
4. Maritime and Multi-Agent Autonomy, NASA Jet Propulsion Laboratory, California Institute of Technology,Pasadena,CA,91109