3D River Basin Mapping
Our 3D Multibeam sonar is a system mounted on a motor yacht specially adapted for this purpose. On the hull, we have mounted consoles on which we mount a multibeam sonar, an integrated laser scanner and a sound velocity probe to survey the water bottom and map the surface.
Featured References
Bodrog River – Confluence with the Tisza
In late 2025, we conducted a high-precision 3D bathymetric survey along an approximately 9-kilometre r each of the Bodrog River, commencing at its confluence with the Tisza River. The survey was undertaken in preparation for a planned in-water engineering project, for which an accurate and up-to-date assessment of riverbed conditions was essential. Multibeam echosounder technology […]
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Marie Valerie Bridge, Esztergom
Sometimes, a river can ramify due to the large amount of sediment it carries and continue its journey between the many small islands it has formed. This is called river braiding.
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Robinson Bridge, Budapest
Prior to the construction of the pedestrian bridge of the National Athletics Stadium, we carried out a riverbed survey on the affected section of the Ráckeve (Soroksár) Danube.
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Chain Bridge, Budapest
As part of the renovation project of the Chain Bridge, which started in 2021, we removed debris from the Danube riverbed.
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Decisive Moments in Mohács: Creating a Dry Work Area in the Middle of a Rushing River
According to magyarepitok.hu, the construction of the Mohács Danube Bridge has reached a key phase: on October 1, the first shell element of Pier No. 3 was placed into the riverbed. During the works carried out by Duna Aszfalt Zrt., six reinforced concrete shell elements will be stacked to create a dry work area in […]
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The missing monument elements of the Chain Bridge are being lifted into place from a barge
Illustrated report on the restoration work carried out at Lánchíd.
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The giant floating crane plays a key role in the new milestone of the Paks Danube Bridge – video
The work process of raising the formwork trolley was captured on video at the Danube Bridge in Paks.
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