| 2D |
two-dimensional |
| ASCII |
American Standard Code for Information Interchange |
| BIER |
Barrier Island Evolution Research |
| cm |
centimeter |
| DGPS |
differential global positioning system |
| Esri |
Environmental Systems Research Institute |
| FACS |
Field Activity Collection System |
| FAN |
field activity number |
| FGDC |
Federal Geographic Data Committee |
| GB |
gigabyte |
| GIF |
graphics interchange format |
| GIS |
geographic information system |
| GPS |
global positioning system |
| HP |
high precision |
| IANS |
inertial aided navigation system |
| JD |
Julian Day |
| KB |
kilobyte |
| kHz |
kilohertz |
| km |
kilometer |
| m |
meter |
| MB |
megabyte |
| ms |
millisecond |
| PDF |
Portable Document Format |
| R/V |
research vessel |
| s |
second |
| SEG |
Society of Exploration Geophysicists |
| SU |
Seismic Unix |
| USGS |
U.S. Geological Survey |
| UTM |
Universal Transverse Mercator |
| WGS84 |
World Geodetic System of 1984 |