Seafloor mapping

Is your project in need of high precision water depth information? Do you need to know, if sediment has been deposited or eroded? We offer highly accurate determination of water depths via multi-beam echo sounder according to IHO S44. You will receive a three-dimensional chart of the seafloor for subsoil characterization and obstacle mapping.

Do you need support for the analysis and evaluation of already existing bathymetric data? We will be happy to advise and help you with the processing and interpretation of your data. Access to a series of professional software packages, such as HYPACK/HYSWEEP, Geosoft Oasis Montaj, MB-System/GMT or AutoCAD Civil3D, help us to evaluate. Specifically programmed routines can provide additional and often very valuable insight in special cases.

Subsea construction monitoring

We examine bulkheads, foundations or dams via multi-beam- and surface echo sounders. An efficient survey can be ensured even in very shallow water gratitude to our pivoting equipment. We have different-sized boats available, from swim drones to a full-grown seaworthy survey vessel, depending on the body of water. Are you uncertain about the condition of your underwater facilities? We would be pleased to advise you.

Scour surveys

Regular inspections of the transition water-sediment at the foundation belongs to the standard service all around the wind farm infrastructure. We are ideally equipped with multi-beam echo sounders, surface echo sounders [Flächenecholote] and own survey boats for an efficient implementation of this campaign. Modern processing with current software, such as HYPACK/HYSWEEP and Geosoft Oasis Montaj, guarantees a quick availability of the measured values.