Hydrography

Coastal surveys

GEO.XYZ is conducting hydrographic surveys to support a variety of activities:

• nautical charting;
• port and harbor maintenance surveys;
• coastal engineering - beach erosion and replenishment monitoring;
• coastal zone management;
• offshore resource development.

GEO.XYZ offers a range of expert services in high-resolution seabed and river mapping, from data-acquisition, data- analysis & interpretation to project management. GEO.XYZ is using state-of-the-art equipment for the execution of multibeam and singlebeam surveys. GEO.XYZ also owns and operates several seagoing vessels of which the "GeoSurveyor II" is the most recent one in the fleet.

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GEO.XYZ's overview of Hydrographic activities:

• Surveys of riverbeds and seabeds & production of bathymetric charts;
• in and out-surveys for dredging activities;
• monitoring of dredging activities;
• Siltation monitoring, thickness & structure;
• volume calculations;
• soil sampling;
• object detection, cables, pipes, wrecks, metal objects for project analysis;
• general support to all hydrographic activities.

GEO.XYZ uses a wide variety of survey equipment such as:

Hydrographic equipment:

• Multibeam systems (Reson 8101, Simrad EM3002, ...)
• Singlebeam systems (EA400, Navisound xx, ...)
• Motion sensors (Octans III, ...)
• GPS positioning systems (Magellan, Thales, Novatel, ...)
• Side Scan Sonars
• Subbottom profilers
• Tide sensors (Orinoco 3100, Solo, ...)

Software:

• Qinsy & Qloud
• AutoCAD 2000
• AutoCAD Civil 3D
• TerraModel

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NEW VESSEL : GEO OCEAN I

New Oceanographic Survey Vessel GEO OCEAN I
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