Package gpsbabel-1.4.2-1

gpsbabel is a command-line utility that translates GPS track, route and waypoint information between different GPS units and file formats. Most notably, it can handle GPX files (an emerging "GPS Exchange Format"; see http://www.topografix.com/gpx.asp for details), Google Maps URLs, and Google Earth (Keyhole) KML files. Also, gpsbabel can transfer data to and from many serial and USB GPS units.

Running 'gpsbabel' with no arguments displays a command summary. 'gpsbabel -h | less' will give you the full input/filter/output option list. If you are using a serial GPS and a Keyspan USB-to-serial adapter, you may need to use '/dev/cu.KeySerial1' instead of '/dev/tty.KeySerial1'.