3-D High Definition Scanning
Engineering & Hydrographic Surveys

Ports and Harbours

Because Tritan is able to deliver both the Hydrographic and Topographic components of these surveys, we are well placed to meet the requirement of the Ports Authorities. 
We work closely with all of our clients to ensure that a service offering is designed specifically for the task at hand. We can supply the following services above and below the water:
  • Control establishment
  • Pre-design surveys
  • Construction setting-out 
  • Grid establishment 
  • As-built checks
  • Dredge monitoring & volume calculations
  • Channel assessments
  • Scour investigation
  • Dolosse placement
  • Dry-dock block positioning
  • Ship calibrations
  • Wreck surveys