GPSy 3.39a
This connects your Macintosh to a range of GPS receivers, such as Loran-C, DECCA and OMEGA navigational units.
It displays your current coordinates, altitude, bearing, heading, speed over ground, velocity made good, distance to go, waypoint and GPS satellite data.
The program can upload and download waypoints, routes, track and almanacs from a variety of manufacturers, including Ashtec, Garmin, Eagle, Lowrance, Magellan, Rockwell and Trimble.
It's easy to switch to satellite view in Google Maps view it
In this episode, we'll tell you what GPS is, how it's used and how it differs from A-GPS. view it
A hardware GPS is the type most commonly found in vehicles, so we'll show you what to look for in a hardware GPS device in this episode. view it
GPS units often have more features than just allowing you to quietly look at maps and directions. We'll show you a few other features in this episode. view it
There are many things you can use your GPS for including playing a game called geocaching or for using location-based services. view it
In this series, we'll explain what GPS technology is and explain how you can use it to make your life easier. view it
Chart your course and get driving directions with Bing maps view it
