Bathymetric & Hydrographic Systems

Hydrographic Solutions

USV Platforms

USV Platforms

Automate hydrographic surveys with unmanned surface vehicles to achieve safe, high-precision data collection and underwater inspections in shallow, narrow, or hazardous waters.

CHCNAV APACHE 3

Cost-Effective Single Beam USV

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CHCNAV APACHE 3 PRO

High Performance Single Beam USV

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CHCNAV APACHE 4

Hydrographic and Bathymetric Surveys USV

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CHCNAV APACHE 6

Multibeam Bathymetric Surveys USV

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Hydrographic Sensors

Hydrographic Sensors

Capture accurate bathymetry and current profiles with our hydrographic systems, including ADCPs and echo sounders optimized for unmanned surface vehicles in engineering, dredging, and environmental applications.

CHCNAV RS-1200 & RS-600

High Accuracy Acoustic Doppler Current Profiler

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CHCNAV HQ-400

Lightweight Integrated Multi-Beam Echosounder

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CHCNAV D270

Single-Beam Echosounder

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Our Solutions in Action

CHCNAV USVs for coastal bathymetry and environmental monitoring

CHCNAV USVs for bathymetry, current profiling, and flow measurement

Infrastructure & Marine Construction

CHCNAV hydrographic solutions support a wide range of construction projects, from dredging and port expansion to complex estuary bridge works. Our Apache USV series, equipped with multibeam echo sounders, performs high-resolution surveys, mapping waterbody beds, pipelines, and bridge foundations. The collected data informs design, identifies underwater obstructions, and monitors structural integrity, ensuring safe and efficient construction in all marine environments.

Hydrographic Surveying

Hydrographic Solutions

Our Solutions in Action