Hydrographic Survey USV | Page 2 of 4 | OceanAlpha

Hydrographic survey is the most common and well-developed field in which unmanned surface vehicles are applied. Such surveys usually take long sail time and constant back and forth round-turns, posting significant challenges to the safety and wellness of surveyors.
The autonomous navigation system of our Hydrography survey USVs can release personal from such repeated, tedious works. Besides, with close cooperation with instrument manufacturers, our USVs are designed to provide the best support for instruments, such as single beam echo sounder, multibeam echo sounder, side-scan sonar, and ADCP to acquire high-quality data. Unique hull design, low noise engine, and advanced navigation algorithm are the core technologies that keep us leading in the industry.

Case Study

  • Technicians controlled the USV manually to acquire data
    SL40 USV Inspects Narrow Pits on Dam Bedrock
  • SL20 small unmanned surface vehicle sailing near a dock
    Small Unmanned Surface Vehicle SL20 Surveys Sallow Dock Area
  • sl40 wide river survey
    Storm Geomatics Use SL40 in Wide Swath Bathymetric Survey on the River Aire
  • ME120 USV surveys the yellow river
    Compact USV ME120 Carried Out Multibeam Mapping on A Sediment-laden River
  • Oceanalpha TC40 and SZ40 USV for water polution monitoring
    TC40 & SZ40 USV to Construct Pollution Source Tracking System
  • SL40 pipeline inspection
    SL40 Unmanned Boat Unveils Illegal Sewage Pipes
  • M40USV detects oil pipeline
    M40 USV Checks Submarine Oil Pipeline in A Restricted Area
  •  e1584934737863
    SL40 Deploys Multiple Sensors to Conduct Underwater and Above-water Survey

Product Solution

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