SERVICES

Oceanographic & Geophysical Surveys

Oceanographic & Geophysical Surveys

Studying the sea.

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SERVICES

Oceanographic & Geophysical Surveys

Studying the sea.

About the Service

About the Service

Geotech has more than 30 years of experience in conducting bathymetric and hydrographic surveys, providing comprehensive services in coastal and offshore areas. Since the early 1990s, it has supported port infrastructure projects, coastal developments, energy installations, submarine pipelines, and cables, offering reliable mapping and high-quality data.


With proven expertise and many years of experience, Geotech undertakes projects throughout Greece and abroad, responding to the requirements of every marine project.

At a glance

At a glance

Methodology

Bathymetric Survey and Complete Subsurface Geophysical Analysis.

Standard equipment

Multibeam, Side Scan Sonar, Magnetometer, GNSS, Sub-Bottom Profiler.

Methodology

Bathymetric Survey and Complete Subsurface Geophysical Analysis.

Standard equipment

Multibeam, Side Scan Sonar, Magnetometer, GNSS, Sub-Bottom Profiler.

Methodology

Bathymetric Survey and Complete Subsurface Geophysical Analysis.

Standard equipment

Multibeam, Side Scan Sonar, Magnetometer, GNSS, Sub-Bottom Profiler.

Applications

Applications

Oceanographic and geophysical studies are a critical tool for the design, construction, and management of marine projects.

Submarine Cable and Pipeline Installation Studies

✓

Preliminary routing studies

✓

Bathymetric & geophysical surveys

✓

Identification of geological, man-made and natural obstacles

✓

Technical route assessment

U/W Inspections and Surveys

✓

Inspection of submarine pipelines and cables

✓

Condition assessment of existing infrastructure

✓

Troubleshooting and anomaly detection

✓

Seabed change monitoring (Monitoring)

Maritime Archaeology

✓

Detection of archaeological targets

✓

Mapping of areas of archaeological interest

✓

High-resolution geophysical surveys

✓

Support for archaeological research and excavations

Submarine Cable and Pipeline Installation Studies

✓

Preliminary routing studies

✓

Bathymetric & geophysical surveys

✓

Identification of geological, man-made and natural obstacles

✓

Technical route assessment

Maritime Archaeology

✓

Detection of archaeological targets

✓

Mapping of areas of archaeological interest

✓

High-resolution geophysical surveys

✓

Support for archaeological research and excavations

U/W Inspections and Surveys

✓

Inspection of submarine pipelines and cables

✓

Condition assessment of existing infrastructure

✓

Troubleshooting and anomaly detection

✓

Seabed change monitoring (Monitoring)

Submarine Cable and Pipeline Installation Studies

✓

Preliminary routing studies

✓

Bathymetric & geophysical surveys

✓

Identification of geological, man-made and natural obstacles

✓

Technical route assessment

Maritime Archaeology

✓

Detection of archaeological targets

✓

Mapping of areas of archaeological interest

✓

High-resolution geophysical surveys

✓

Support for archaeological research and excavations

U/W Inspections and Surveys

✓

Inspection of submarine pipelines and cables

✓

Condition assessment of existing infrastructure

✓

Troubleshooting and anomaly detection

✓

Seabed change monitoring (Monitoring)

Other Services

Other Services

Explore all our services and find the one you need.

Are you planning your next big project?

At Geotech, we convert field data into valid, high-resolution digital basemaps.

Contact us today and let's work together for a result of absolute precision.

Contact us today!

Are you planning your next big project?

At Geotech, we convert field data into valid, high-resolution digital basemaps.

Contact us today and let's work together for a result of absolute accuracy.

Contact us today!

Are you planning your next big project?

At Geotech, we convert field data into valid, high-resolution digital basemaps.

Contact us today and let's work together for a result of absolute accuracy.

Contact us today!

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