Data Series 991
| Abbreviation | Definition |
|---|---|
| ASCII | American Standard Code for Information Interchange |
| CMGP | Coastal and Marine Geology Program |
| CSV | Comma-Separated Value |
| Esri | Environmental Systems Research Institute |
| EXIF | Exchangeable Image File |
| FACS | Field Activity Collection System |
| FAN | Field Activity Number |
| FGDC | Federal Geographic Data Committee |
| ft | Feet |
| GIS | Geographic Information Systems |
| GNIS | Geographic Names Information Service |
| GPS | Global Positioning System |
| hr | Hour(s) |
| HTML | Hypertext Markup Language |
| ID | Identification |
| ISO | International Organization for Standardization |
| IPTC | International Press Telecommunications Council |
| JPEG | Joint Photographic Experts Group |
| KB | Kilobyte(s) |
| KML | Keyhole Markup Language |
| m | Meter(s) |
| mm | Minute(s) |
| NIMA | National Imagery and Mapping Agency |
| Portable Document Format | |
| ss | Second(s) |
| TXT | Text File |
| URL | Uniform Resource Locator |
| USGS | U.S. Geological Survey |
| UTC | Coordinated Universal Time |
| XML | Extensible Markup Language |
| yyyy | Year |