Horizon performs hydrographic surveys to IHO standards to gather seabed and sub-seabed data required for navigational, engineering and design purposes. The data is used for:
Our fleet of offshore and nearshore vessels combined with our airborne LiDAR service allows us to perform bathymetric and topographic surveys extending from the deep ocean, through the intertidal and nearshore areas through to onshore.
Hydrographic surveys are typically required for:
These surveys may include data relevant to:
We digitally plan all surveys and present this to our client prior to mobilisation ensuring that the client’s needs are fully addressed. Client specific charting may include bathymetric data correlated to geophysical (sub-bottom profiling and magnetometer) data. All charting is conducted utilizing industry leading software and the final charts produced are tailored to the client’s requirements. All charts can be produced in GIS and hard copy.
Horizon produces bathymetric charts to the following international standards: