High Accuracy Survey Requirements for Sanitation Dredging

摘要

Sanitation dredging requires very accurate dredging, the disposal of contaminated soil is so expensive that all possible measures are taken to prevent any over-dredging. For the survey department this presents a challenge to use up-to-date equipment to measure and present the information for the investigating personnel. Combining several systems resulted in the creation of a survey system which gives the opportunity to dredge within the high specifications.