Survey Services
to enable better and faster maritime decisions
Terradepth survey solutions are a cost-effective and efficient alternative to traditional survey and monitoring operations.
Our highly configurable and versatile platforms remove the need for continuous human supervision during ocean data collection operations.
Commercial Applications
- Site Clearance and Verification Surveys
- Pre-Lay and Post-lay Construction Survey
- Pipeline and Submerged Cable Inspection Surveys
- Structural and Asset Inspection
- Dredging and Trenching Support
- Magnetic Anomalies and Unexploded Munitions Detection
- Benthic Habitat Surveys
- Archeological Surveys
- Mineral Surveys
- Search and Recovery
- Hazard Surveys
- Optical Documentation


Commercial Applications
- Site Clearance and Verification Surveys
- Pre-Lay and Post-lay Construction Survey
- Pipeline and Submerged Cable Inspection Surveys
- Structural and Asset Inspection
- Dredging and Trenching Support
- Magnetic Anomalies and Unexploded Munitions Detection
- Benthic Habitat Surveys
- Archeological Surveys
- Mineral Surveys
- Search and Recovery
- Hazard Surveys
- Optical Documentation

Payload Configurations
- Multi-Frequency Side Scan Sonar Imagery
- Multibeam and Interferometric Derived Bathymetry
- Sub-bottom Profiling
- High-accuracy Survey-grade INS Navigation with USBL and LBL Aiding (Non-ITAR Configurations Available)
- Over the Horizon Communications Through Iridium
- High-resolution, Low-light Photogrammetry
- Sound Velocity Profiling
- Upward and Downward Looking ADCP Current Data
- Magnetometer

Payload Configurations
- Multi-Frequency Side Scan Sonar Imagery
- Multibeam and Interferometric Derived Bathymetry
- Sub-bottom Profiling
- High-accuracy Survey-grade INS Navigation with USBL and LBL Aiding (Non-ITAR Configurations Available)
- Over the Horizon Communications Through Iridium
- High-resolution, Low-light Photogrammetry
- Sound Velocity Profiling
- Upward and Downward Looking ADCP Current Data
- Magnetometer