| Public files | http://pubs.usgs.gov/ds/0711/html/resources/images/ |
|---|---|
| Metadata | \\GS\StPetersburgFL-G\Projects\Carl Taylor Backup\Projects\Web Archive\Lisa\January & February 2011\Current\data\2011_February\Metadata |
| Activity | Equipment |
|---|---|
| 11CEV02 | Global Positioning System (GPS) GPS is a satellite-based navigation system that provides accurate location, velocity, and time information anywhere on Earth, 24/7, in all weather conditions. Civilian GPS can locate a receiver within about 10 meters, while advanced techniques (like RTK) can achieve centimeter-level precision. |