GPS Utility also has (some very basic) mapping capabilities. This will at least provide you with some confidence that the data that you have collected with your GPS “looks correct” before you begin downloading your data.

GPS Utility works with a variety of GPS receivers. This guide is written to support the Garmin eTrex series. Most Garmin GPS receivers will follow the same protocols. If you are using a different GPS receiver, then refer to the GPS Utility documentation, or contact the Virginia Geospatial Extension Program.

Before Using GPS Utility
The instructions in this handbook assume the following:
1. You have already installed GPS Utility software on your computer (if not, refer to GPS Utility Installation Instructions. These instructions have been prepared by the Virginia Geospatial Extension Program, with educators in mind. These step-by-step instructions are available online: http://www.cnr.vt.edu/gep/tools.html
2. You have already collected GPS Data (i.e. waypoints, routes, tracks, etc.), and have stored the GPS data on your GPS receiver (if not, refer to The Garmin Etrex Legend: An Introductory Handbook for Extension for additional information and instructions. The Garmin handbook has been prepared by the Virginia Geospatial Extension Program. This customized Garmin handbook is also available online: http://www.cnr.vt.edu/gep/tools.html

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