Article Advise

submitted: Aug 25th 2008 | by: BradSeabourne | Total views: 1 | Word Count: 387 | |

GPS navigation systems use a network of geosynchronous satellites that orbit the earth to determine the location of people or objects within a few feet of their location. GPS systems were first used to help the military in target location and in navigation. More recently the cost of GPS hardware has fallen, allowing accurate civilian use; this is also due to the enhancement of signal quality by the military.

The technology of GPS has been of great benefit to companies for keeping track of the vehicles within their fleets and also providing a way for drivers to be more efficient in making deliveries and estimating time of delivery. GPS tracking systems for vehicles have even been useful for finding the best way for drivers to get to their locations.

There are those, however, who warn of a possible negative effect of using a GPS system, viewing it as constituting an erosion of privacy. Some taxi, truck, and limo drivers are already having their trips scrutinized in this way. On the positive side, GPS technology has proven effectiveness as a means of tracking would-be terrorists, and has been used for some time by federal agents.

GPS has come a long way since its inception. Its applications for the individual consumer have multiplied greatly. Now people can utilize their GPS systems for planning out their hiking routes, setting locations to camp or fish, or just finding their way around in any place they don't know well. A new kind of activity called "geocaching" is like a hide-and-seek game, using a container and a set of location coordinates.

The miniaturization of Global Positioning Services has created a new component for auto owners, the GPS receiver. The driver can now find their exact location, get turn-by-turn directions, and have it delivered by voice. The days of folding or flipping maps are gone. New innovations include the ability to locate the nearest rest stop, dining establishment, bed and breakfast, or fueling station.

Usage of GPS technology is very likely to become more prevalent as the price of the devices continues to decrease. The ubiquity of GPS in today's world may render older technologies such as paper maps, obsolete. GPS systems may also serve as a springboard for future technological developments, such as property theft deterrence, by being able to track at all times all of one's possessions.

About the Author

Brad Seabourne writes articles about GPS vehicle tracking systems and GPS tracking devices.

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