Manned vs. Unmanned Vessels in a Mine Tailings Dam

Manned vs. Unmanned Vessels in a Mine Tailings Dam

An Australian project reveals surprising results at mineral sands mine Over a four-year period, Total Hydrographic undertook a project at a mineral sand mine to survey the condition of the mine’s dredge pond. Utilising manned and unmanned vessels, equipped with...
What is Hydrographic Survey?

What is Hydrographic Survey?

What is Hydrographic Survey?  Part of the maritime science study is the analysis, measurements, description, and mapping of features found underwater called hydrographic survey. Bathymetric survey is the mapping of the submarine topography, known as...