Surveying and Monitoring
Surveying and Monitoring

Surveying and monitoring are two separate processes, both of which have an essential role in dredging operations.

Aerial Survey Techniques Applied for Stockpile Progress Measurements
Aerial Survey Techniques Applied for Stockpile Progress Measurements

Multicopters, unmanned aerial surveyors, can fly and take pictures in difficult-to-reach or potentially dangerous areas, improving the speed and safety of acquiring data.

Dredging Phase I of the Non-Time Critical Removal Action in the Lower Passaic River
Dredging Phase I of the Non-Time Critical Removal Action in the Lower Passaic River

Removing sediments with high dioxin concentrations requires extra care, with modern surveying and tracking techniques from beginning to end, from dredging to a high-tech dewatering process to the final disposal.

Application of Modern Survey Techniques in Today's Dredging Practice
Application of Modern Survey Techniques in Today’s Dredging Practice

A review of survey and monitoring techniques as well as specialised environmental systems are realised in an "ideal" vessel.