We render the sonar XYZ data using various CAD programs. For small areas the collected sonar data is dense enough to create a 1/2 metre mesh, this helps us illustrate such areas as:

• Areas under floating docks
• Bottom trends
• Future expansion
• Monitoring of siltation
• Dredging volumes
• Areas of scour
• Slope values
• Comparisons with the as built drawings
• Overlay repeat surveys for historical comparisons