Hydrographic Surveying

Hydrographic Surveys Output Data

Data is compiled from the readings taken from our vessels and advanced software is used to create bottom maps in various forms of output. Contours can be created with CAD and 3-D models produced which can be used in various formats.

Complied over time, hydrographic surveys can be compared to measure:

  • Change in bottom conditions
  • Rate of sedimentation
  • Volume of material removed by dredging