Thesaurus Term/Concept: SINGLE BEAM ECHO SOUNDER SURVEY
| Identifier | 147266 |
|---|---|
| Class | EVENT TYPE |
| Status | Preferred |
| Index? | Yes |
| Scope Note | An underwater technique that records bathymetric (depth) data by generating point depths in a line directly beneath the transducer mounted on a vessel as it progresses along the acquisition line. |