Hydrographic survey procedures are indispensable for port dredging, helping engineers calculate accurate sediment volumes before excavation and confirm navigation depths afterward. The hydrographic survey market size is expected to grow from US$ 1.10 billion in 2023 to US$ 1.56 billion by 2031; it is anticipated to expand at a CAGR of 4.5% from 2023 to 2031.  What is driving the...