neojames
01-11-2010, 08:22 AM
Locosys BGT-31 GPS Datalogger - This little guy is the backbone of my route tracking and photo/video geotagging. A small lightweight GPS that logs all of my position and movement data constantly (usually set to every 3s on long trips to make processing easier), it also can provide waypoint navigation when necessary - handy for finding my way back to a hotel or a base camp.