Depth Measurements

Depth measuring for collecting data is needed in order to extract information about the seabed. For that purpose, digital precision sonar equipment is used, mounted on a boat and connected to a GPS receiver.

Hydrographic Topographic Maps are created for proper illustration of any port construction projects. In order to design such a map, data from depth sounding, altimetry data, and mapping of the coastal area, is combined, along with the appropriate restrictions placed by the requirements of each project.