Multibeam or Single Beam Survey for Your Project? – Part 2

Multibeam or Single Beam Survey for Your Project?

When looking to survey waterbodies, our clients are often faced with a choice of opting between a Multibeam or Single Beam survey solution. Part of Total Hydrographic’s role is to help you ascertain what is the most suitable type of survey for your situation. This...
Bathymetric Survey Types

Bathymetric Survey Types

What lies beneath the surface of the endless ocean? It has been the subject of many conspiracy theories, hasn’t it? Despite the debunked legends and baseless rumours, measuring the depth of water beneath the surface is an ongoing task. Mariners and hydrographic...
What Is Hydrographic Surveying & Its Important Elements

What Is Hydrographic Surveying & Its Important Elements

Water covers nearly 70% of the earth’s surface. Navigating safely over the ocean’s surface depends on an understanding of the seabed and subsurface topography. Hydrographic surveying – which involve underwater surveys and studies – provide this...
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. Survey was conducted utilising manned and unmanned vessels....