Gone are the days when the only thing that a traveler uses when maneuvering through unfamiliar territory is a map like what Fox News are using in tabulating election results 2012. Today, most travelers if not all probably don’t have a map but instead rely on GPS for traveling. They are incredibly useful devices to have around and have made navigation easier. A lot of GPS brands have international maps so users can take the unit anywhere in the world. However, travelers should research first on which kind of device to buy so as to make sure that it can be used to its full potential. Not all GPS units are the same so it’s important to choose something that would fit your needs. Better yet, buy a device that can do everything, such as a smartphone with GPS technology.
Another thing that should be considered is the GPS device’s portability. It should be light so it can be taken anywhere with minimal hassle. For hikers, the more pixels the screen has, the better because there’s more resolution. Color is also a must so that the maps will be easier to read. If going hiking on some secluded, faraway place, having a clear signal might be a problem. Always remember, the higher the number of channels your device has the better the reception you’ll get. Probably the most important thing to keep in mind is to choose a map provider that covers all the areas that you’re going to.
Image from wikimedia commons.