Modularized marine environment integrated measuring device and use method
Unilateral anchor buoy and method for water body profile observation
Unmanned ship for sea area monitoring and use method thereof
Real-time monitoring equipment for polar region near-shore marine environment
Floating platform and ocean observation system based on floating platform
Absolute wave height measuring system and method based on ship-mounted wave height meter
Offshore sea area geological disaster investigation system based on unmanned ship
Floating type hydrology and water resource surveying device
Hydrographic survey unmanned ship sampling supporting and fixing device
Remote sensing surveying and mapping auxiliary positioning device
Water area surveying and mapping device and surveying and mapping method
Water-land integrated three-dimensional measuring device based on unmanned ship
Electromagnetic-triboelectric coupled self-driven sea area monitoring buoy and monitoring system
Unpowered self-stabilization water surface hydrological instrument
Water surface obstacle recognition ship aided driving system
Water depth measuring device for hydraulic engineering