Global Unmanned Marine Vehicles Market, By Type (Remotely Operated Vehicle (ROV) and Autonomous Underwater Vehicle (AUV)), Application (Commercial, Scientific Research, Defense, Miscellaneous), Product (Small Vehicles, High-Capacity Vehicles, Work Class Vehicles, Heavy Work Class Vehicles), Propulsion System (Electric, Non-Electric), System (Propulsion System, Collision Avoidance System, Navigation System, Communication System, Sensors, Payloads, Chassis), Speed (Less than 5 Knots, More than 5 Knots), Shape (Torpedo, Laminar Flow Body, Streamlined Rectangular Style, Multi-hull Vehicle), Country (U.S., Canada, Mexico, Brazil, Argentina, Rest of South America, Germany, Italy, U.K., France, Spain, Netherlands, Belgium, Switzerland, Turkey, Russia, Rest of Europe, Japan, China, India, South Korea, Australia, Singapore, Malaysia, Thailand, Indonesia, Philippines, Rest of Asia-Pacific, Saudi Arabia, U.A.E, South Africa, Egypt, Israel, Rest of Middle East and Africa) Industry Trends and Forecast to 2028