You, Too, Can Be a GPS Geek

admin — Thu, 04 Mar 2010 22:46:05 +0000

You know those maps you see at shopping malls and site seeing areas that have that red dot – “You Are Here”. That’s kind of what a GPS is, except it moves with you wherever in the world you are. It’s not restricted to a building or event area. In addition, it helps you find where you want to go. You just tell it the location you want to find and it gives you directions to get there. Newer models will guide you audibly, tell you nearby attractions, restaurants and gas stations and get you back on track when you turn the wrong way.

GPS, or Global Positioning System, is made up of a series of 28 orbiting satellites. It was originally developed by the military, but has spread to consumer use. If you have a GPS unit, it receives satellite signals that help it to determine your location. Consumer GPS units are accurate within few yards or meters, but the military and government models are even more accurate. Your GPS unit can give you instructions to another location if software for mapping is installed, which most for consumer use do.

GPS units can come as standard or extra equipment on new cars. They are available in many rental cars, usually for an extra fee. GPS mapping software for street use is the most common consumer usage today. If your primary purpose in seeking a GPS unit is so you can get from one place to another via a reliable navigation system, this is the type for you. Your dealer can build them in or you can purchase one that will attach to your dashboard. Some available features you may want to consider are voice directions, detailed included maps for your area and any area you know you’ll travel, rerouting when you get lost or detours force changes to the GPS-suggested route and a points of interest database.

The GPS is most commonly found for car use, but that’s not the only type you can get. Think about how you might use your GPS. Perhaps you may need your GPS outside of your vehicle. Handheld GPS units are great for hikers, bikers and sportsmen. There are plenty of GPS units geared toward to outdoors person. Features you may need in these include lightweight, rugged, waterproof, long battery life, tracking (so you can tell where you’ve been), speed and distance measuring and even built in radios and party locators.

Marine GPS’s help you find the fish! If you’re an avid fisherman, this is the type of GPS you’ll want. These are designed to be on the water and are all waterproofed. Look for a bright screen that will be easy to read in the sun. You can get them with water and shore mapping, fish hotspots and sonar. You can get marine GPS units that double as car navigation units, as well.

PDA’s, or Personal Data Assistants, are starting to be bundled together with GPS’s. Most of these are limited at this time, but they will improve as more people are attracted to this combination. For now, it’s recommended to buy your PDA and GPS separately.

There are also GPS’s designed specifically for airplane pilots. If you’re a private or commercial pilot, you already know about these. They give mapping based on what can be seen from the air.

No matter what kind of unit you need, there is one with the features you’re looking for. Your GPS will be a continued source of accurate and helpful information and even a great deal of fun!

By: Michael Russell

Auto GPS » Nearby Attractions

You, Too, Can Be a GPS Geek