GPS units are becoming popular among hikers and tourists. Choosing the right GPS device, understanding its features, and being prepared for malfunctions are important. GPS devices come in different forms and can eliminate the need for physical maps. Waypoints and preloaded maps are useful features, but hikers should be aware of battery life and the possibility of losing satellite signal.
Global Positioning Satellite (GPS) units aren’t just for drivers; they are fast becoming best friends with hikers and tourists from all over the world. Hiking with GPS can be a fun adventure, but these units also need to be used properly and efficiently to be of any use. Before hiking with GPS, a hiker should ensure that they have chosen the best unit for the trip, understand how to use the unit’s features, and are prepared for situations where the unit does not perform as intended.
Trekking with GPS devices can eliminate the need for physical maps, compasses, and the time spent recovering from a wrong turn. However, it’s important to realize that GPS devices come in many forms. Some look like watches and can be worn discreetly and securely, which can be ideal for adventurous activities like mountain biking or fishing. Some are lightweight portable handheld devices, while others include a walkie-talkie feature, allowing for communication within a group. Hikers should consider the type of activity when choosing a GPS to take with them on trips, bearing in mind that a waterproof, weatherproof, or shockproof GPS may be required.
One of the most useful features of a GPS is its ability to record waypoints. Waypoints are landmarks such as springs and rock formations on a hiking trail or buoys and anchorages offshore. Trekkers can enter these markers into the GPS based on their coordinates, making the return trip easier. Some advanced GPS devices offer a logging feature that, when activated, automatically marks the route to a destination. This feature is especially useful for fast-paced off-road adventures.
While it’s nice that a GPS can tell hikers where they are and how to proceed step-by-step, there’s a chance when hiking with GPS that the unit will occasionally be unable to pick up a satellite signal. At these times, it is useful for the GPS to contain preloaded maps which can be used to help the trekker orient himself and locate the nearest road. Some people panic when they lose satellite signal and forget that they probably still have access to preloaded maps.
Whenever a GPS is used for a long hike, it is important that the user is aware of battery life at all times. He should keep the return journey in mind, particularly if there won’t be an opportunity to recharge before turning around. Some GPS models can travel greater distances than others before the battery runs out, so this may be a feature to consider when buying a device.
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