 Acoustically Navigated Geological Underwater Survey

Acoustically Navigated Geological Underwater Survey refers to a specialized method of underwater exploration and mapping that uses acoustic technologies to gather information about the geological characteristics of the seabed or underwater environments. This technique typically involves: 1. **Acoustic Devices**: Such as sonar systems (e.g., multibeam and side-scan sonar), which emit sound waves that bounce off the underwater landscape and return to the device, allowing the creation of detailed images and maps of the seabed.