Ocean observation buoy system with adjustable range of motion
Floating type hydrology and water resource surveying device
Multipurpose marin management apparatus using recycling waste surfboard
Underwater topographic surveying and mapping device based on Internet and use method thereof
Power generation system and vessel including the same
SYSTEM FOR DETECTING POSITION OF BOAT MOORED UNDER ROOF
GENERATING SYSTEMS BY AMMONIA FUEL FOR SHIP AND DRIVING METHOD OF SHIP USING THEREOF
Optimal Route Providing System And Method For Wing Sail Ship Using Artificial Intelligence
A Method Of Realizing Optimal Route For Wing Sail Vessel Using Artificial Intelligence
River depth measuring instrument for land surveying and mapping