Hydrographic Surveys
Overview
We offer a variety of services for the measurement of bed levels (bathymetry), imaging (side scan sonar) and strata investigations (sub-bottom profiling).
Benefits & Applications
- Integrated hydrographic survey solutions supported by extensive geomatics experience
- Deployment of multi-sensor arrays on a single vessel for real project efficiencies
- Capture bathymetric, sub-bottom profile data and imagery from one survey vessel
- Combine with UAV, topographic survey and laser scanning for a complete shoreline and waterbody measured survey package
- River and canal bed and bank monitoring
- Coastal surveys
- Reservoir
- Harbours and ports
- Piers and breakwaters
- Land reclamation feasibility and monitoring
- Flood control and protection planning
- Erosion modelling
- Bridge scour inspection
Service Provision
- High-resolution multibeam sonar that can be combined with static laser scanning for a complete 3D record and modelling above and below the waterline
- Simple single-frequency antennas can be deployed in small waterbodies for cost-effective, rapid deployment
- Sidescan sonar can provide invaluable imagery for planning, risk management and environmental considerations
- Sub-bottom profiling for sediment and strata investigations
- A variety of vessels available for small watercourses, lakes, rivers and nearshore projects
- Robust data and project-management systems applied to all projects to ensure client satisfaction
