Cloud Intelligence
Yunzhou Underwater Terrain Mapping System
Unmanned Surface Vehicle integrated with single-beam/multibeam sonar systems, delivering centimeter-level depth measurement accuracy with RTK positioning support. Ideal for river dredging and reservoir volume surveys.
Technical Specifications
Measurement methodSingle-beam or multi-beam selectable
Depth Range0.3-200m
Depth measurement accuracy±1cm + 0.1% water depth
Location AccuracyHorizontal: ±2 cm, Elevation: ±3 cm (RTK)
Sonar frequency200kHz/400kHz available
BeamwidthSingle-beam 7°, multi-beam 130°
Data collection rateUp to 50Hz
Draft0.3-0.5m
Battery Life6-8 hours
Post-processing softwareSupports CAD/Surfer export
Use Cases
River dredging survey, reservoir capacity calculation, port and channel survey, lake topographic mapping, sand mining supervision
Download
Underwater Topography Survey System Manual.pdf
Sonar Data Processing Software Guide.pdf
River Survey Application Case.pdf
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contact@huaying-tech.com
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