Bathymetry drone BALI USV200

BALI USV200 single beam is a compact and portable bathymetry drone for hydrographic and bathymetric surveys. The hydrographic drone platform is designed for the study of coastal and inland water environments (harbors, power plant dams, lakes, rivers, reservoirs, ponds, mines, retention ponds, etc.) and is compatible with a multibeam system.

Drone de bathymétrie BALI USV200 monofaisceau GEOD by CADDEN

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Compact and stable

This lightweight and robust USV is easy to use and transport by one or two people. The design significantly improves stability at high speeds.

Data update

The data is transmitted by radio link to the acquisition PC on land to check the results in real time.


Remote controllable by the operator. With its integrated GPS, it can be used in autonomous mode by following a programmed route. This small and easy-to-handle drone is used for precision mapping of the seabed. Operations are completed much faster than with traditional boat surveys.


Performs measurements in shallow water from 20 cm. Easy-to-handle and responsive in speed (up to 5m/s) depending on the requirement and navigation conditions.


Robust and durable carbon fiber hull with integrated well.


The operator is safe on the bank during the survey.


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Our philosophy is to support our clients at all key stages of their projects.


A wide choice of rental sensors and acquisition systems, systems integration services, tailor-made training and technical support. Our rental catalog also includes complete systems, combining sensors of different technologies and from the main world-leading manufacturers.


Choosing Cadden as your project partner allows you to benefit from relevant technical advice, before, during, and after delivery. We accompany you during installation and provide technical support, even after the end of the equipment warranty.


Our trainers have advanced knowledge of all the solutions provided. Thanks to a close partnership with all of our suppliers, our training team will provide you with tailor-made solutions, training adapted to your applications.