Bathymetric surveys map the topography of the sea floor. Creating a map of the seabed is important for undersea exploration. Finely detailed bathymetric surveys require a high level of expertise and very specific tools, such as sonar. Bathymetric surveys have a wide range of uses, from mineral exploration to fishing.

Finding a topnotch firm to conduct bathymetric surveys is a cost-effective way to lower overhead costs. Businesses that conduct bathymetric surveys must have good working relationships with the government offices responsible for seafloor protection and mapping. Spell out specifically how the data will be delivered from the bathymetric surveys and specify whether or not it will include proprietary data.

1. Check business credentials to conduct bathymetric surveys if you're working in waters that include multiple state or national boundaries.

2. Make certain of the seaworthiness of the boat conducting bathymetric surveys.

3. Review results form previous bathymetric surveys before hiring a company.

Action Steps
The best contacts and resources to help you get it done

Work with internationally recognized bathymetric surveys experts

Ocean resources and seafloor terrain are subject to a variety of international laws based upon the boundaries of nearby countries and political jurisdiction. Contracting a company that has a proven track record of successful completion of international bathymetric surveys will prove to be a wise investment in the end.

I recommend: Fugro Seafloor Surveys is an industry leader in conducting bathymetric serveys. With offices in 39 countries, it has the international experience to get the job done properly. Williamson & Associates has worldwide experts that conducting bathymetric surveys. They use state-of-the-art interferometric data collection methods.

Hire a company with good data visualization capabilities for bathymetric surveys

The data collected by bathymetric surveys is sometimes difficult to visualize. The raw data from acoustical analysis of the seafloor resembles little more than a rough topographical outline of the seabed. Good data visualization can create a stunning three dimensional view of what's down below.

I recommend: Seafloor Systems offers a multi-beam sonar system for bathymetric surveys. They offer advanced data services as well. The staff of the Ocean Surveys company has a wide range of skills, from seafloor mapping to 3D visualization.

Employ certified experts for all bathymetric surveys

The use of advanced technology gives any business involved in undersea exploration a competitive edge when it comes to using bathymetric surveys in business. The technical skills employed in bathymetric surveys are somewhat artistic in nature, as they require some sophisticated skills in visualization and analysis.

I recommend: C&C Survey Technologies has surveyed over 125,000 kilometers of offshore area for clients in a dozen different countries. Quester Tangent can conduct bathymetric surveys of specific areas and maintain a high level of accuracy to reduce costs. It can provide the best results for bathymetric surveys, and insure there's no need to re-survey an area.

Tips & Tactics

Helpful advice for making the most of this Guide

• •  Use existing information from past bathymetric surveys conducted in the area to provide a baseline for newly collected data.