When you are considering which GPS system to purchase, there are several things you need to look out for and know about. The first thing to think about is what type of GPS (global positioning system) you require – do you need a car GPS, or do you simply want one of the best GPS systems available? Do you want a boat navigation system? Do you need a mobile GPS system or a fixed one? For example, the Magellan GPS Roadmate 700 gives you voice and visual directions, so with this global positioning system you really can’t get lost. What’s more, this GPS system has a touch screen, and an auto-complete feature for when you’re entering addresses, meaning no more misspelled addresses or suburbs. While we’re speaking about addresses, you can create an address book you’re your favorite or popular destinations. This Magellan GPS system really has it all!

Another one of the great GPS systems is the Magellan Roadmate 2000 GPS auto navigation system. This car GPS system boasts over 1.3 million pre-programmed points of interest, and has a function that helps you avoid traffic! Use global positioning to not only work your way through the city streets, but in the quickest and least stressful way (although, we can’t help with the husband or wife’s backseat driving)!

But not only can you purchase the best GPS systems to help you get around town – you can also use them as a GPS auto tracking system, for those of you who truly value your automobile and can’t bear the thought of anything happening to it. With a GPS system tracking your car, if the worst happens and your car does actually get stolen, the global positioning system can be followed to wherever the suspects might take it – or it can be intercepted by the Police before real harm comes to it! No more worrying about where you car will end up if it is stolen!

Mobile global positioning can also help with keeping track of wayward teens who borrow your car – no more do you have to worry about where your son or daughter has taken your car, you can simply keep track of it via the global positioning devices you have installed (and your children don’t even have to know the GPS system is in your car!). Plus there is the added benefit that the GPS system will help your children get from A to B, and not get lost in between – very important for any parent!

GPS solutions are many and varied, so before you go out and consider all the GPS systems, have a think about why you want it (keep track of your beloved vehicle, or monitor your son who just got his license and a new girlfriend?) and for what vehicle – boat, car, bike or something more adventurous! Your global positioning system is an investment for many reasons, so do your research and don’t make a decision you’ll regret.

By: Matt Morrison

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I still carry a paper map in my car. I also know that I am among the few to do so. Nowadays, many people have shelled out the couple of hundred dollars necessary to carry a portable GPS system in their vehicles, which they happily affix to the windshield of their car. Still, others will pay upwards of thousands of dollars to have their vehicles come with built in GPS software. Like I said; I carry a paper map. In some ways, however, having a GPS is much more convenient- if not more accurate than having a paper map.

While having a paper map only costs $15 versus $250, it is not always as accurate as having a GPS system. In this day and age, there are more people populating cities across the country. Not only this, but in addition to an increased population; increased population means that there are constantly new homes being built on new streets that never existed before. Therefore, GPS systems are quicker to update you on areas that before were never populated. Paper maps simply cannot keep up. I would certainly not want to be caught in the middle of the day or night trying to find a street on a map that doesn’t exist because my map is “old”.

GPS systems are also extremely helpful in the fact that they reduce the distraction of you, the driver, having to think while you are driving. What do I mean by this? GPS systems provide turn-by-turn directions audibly to guide you to where you are going. What’s even better is the fact that if you accidentally miss your turn, the GPS will not only pick up on this, it will actually re-direct you! What a novel idea! There are also GPS systems that have voice recognition built in. You can upload the GPS system with the names, addresses and phone numbers of loved ones and then talk to your GPS system to tell it to call someone or give you directions to someone’s house.

So, have we seen the death of paper maps? No, not yet. People still purchase paper maps on an as-needed basis. For instance, if they are renting a car or have forgotten their GPS or don’t want to bring their GPS system with them for fear of it being stolen or somehow getting damaged. GPS systems have only increased in popularity in the past couple of years. As they become more and more affordable for the everyday person, I am sure that it will only be a matter of time before everyone and their mother has one. For some older people, GPS systems are a little too “technological” for them. They have trouble figuring out how to use all of the buttons and features. I know of one person who is in their 50s and received a portable GPS unit from her son because she is bad with directions. However, that GPS unit has stayed in the middle console of her car, untouched.

By: Brenda Williams

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The global positioning system (GPS) is a very accurate and sensitive equipment to monitor the movements of any object and to provide needful information to the receiver. Originally used by the US Defence Department to monitor the movements of the ships or planes and also to detect encroachments of their sea or air space, this utility was later made available for public use. The system receives signals from satellites and provides the user with details about the position of any object and the timing of any event. There are three phases like Space, Control and User. The Space and Control sectors are under the supervision of the Government, but user facility has been made free from Government control.

Many private enterprises are manufacturing and marketing the GPS systems for commercial use. Today it is widely used to monitor the movements of vehicles as well as to locate stolen vehicles. GPS are also used to track shipments of goods. The system is being used to prevent crimes like hijacking and kidnapping which are widespread. In modern life the GPS is used to locate missing persons during travels. In racing and similar types of sports activities, GPS has become an effective tool to locate and retrieve vehicles as well as the persons involved. Educational and commercial uses of GPS are becoming popular due to the efficiency and accuracy of the system. The GPS plays a vital role in the information technology for mapping details of locations from websites. The antenna on the receiver picks up satellite signals which then calculate the distance between the location and the receiver. The system is used in aircrafts to provide automatic navigation and enable them to fly in the right course.

As GPS has many applications, those who want to use the system should choose the right device to obtain required benefits from it. Portable GPS with or without mapping facility are available. The device without mapping facility is cheaper than its counterpart with mapping. The portable facility is powered by batteries whereas vehicle mounted GPS will have 12 V wiring with antenna installed inside the vehicle. There are GPS which can be linked to the laptops. Varieties of GPS are in use today. Car GPS systems, handheld GPS, car tracking system and map based navigation system are some of them.

Internet is a good source to seek information about the GPS devices that are used for diverse purposes. The shoppers should locate a reputed dealer to avoid ending up with substandard products. Special features or requirements are to be specially mentioned while placing orders. Many online dealers offer free shipping and cheaper price tags with exemptions from the taxes. The buyers should take care to get the system installed only by the manufacturers or their authorized dealers to avail warranty benefits.

By: Victor Thomas

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In recent times driving has become all the more simpler and exciting with the use of navigation systems such as automotive GPS systems. The time where you worried about getting to your intended destination is long gone because the automotive GPS system ensures that you get to your destination in due course without roaming about aimlessly and straying from your intended course. Honda was the first vehicle company to create the automotive navigation system as far back as the early 1980′s, at that time a device known as an accelerometer was used in order to determine precise locations as the means to use GPS systems weren’t available. Nowadays you have a lot of popular vendors selling automotive GPS systems as well as other navigation systems and you are free to make an independent choice.

For those who have no detailed understanding of how automotive GPS systems work, they should understand that these systems make use of satellite signals in order to determine the precise location of a vehicle. Not all automotive navigation systems make use of GPS technology and certain differences exist with other GPS systems that use data on your precise position to superimpose it on a map and determine your particular location.

Different aspects make up a complete navigation system. These different components are the aerial view of the map which changes according to the motion of the vehicle; this component is easily the most crucial component, distance gauge, distance numbers as well as the next curves bird’s eye view in order to protect you from harm.

Navigation systems make use of road databases which contain a complete listing of the names and addresses of different locations which are stored as geographical coordinates. Any information that requires updating is supplied through internet technology as the vehicles moves from one particular location to the other. It also has a vector map of a particular area which ensures that it is easy to find a person or business if you have their particular name or address.

Databases which are employed in such systems can be easily kept on storage media such as hard disks or by using certain memory known as read only memory. Read only memory comes directly programmed from a factory or stored on other optical storage media devices such as CD’s and DVDs. Base maps are usually stored constantly in the memory of the device because they don’t change. The base maps are used to provide precise and accurate information about any current location that a user may find themselves in or which they may be interested in. Systems exist which allow for a combination of all these elements.

History has it that the navigation system that was primarily created to function with GPS was developed by Pioneer in the year 1990. Nowadays GPS navigation systems have come a very long way. You can use them not only to determine your location but to locate other essential services such as gas stations, restaurants and motels. Auxiliary functions which include messaging capabilities and the ability to watch DVD’s may also come included.

By: Kelly Hunter

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Heading off into the woods for a hiking trip? Every year you hear stories of lost hikers, campers, and mountain climbers. One way to prevent such a scenario is with a hiking GPS. There are lots of hiking GPS review sites to help explain the features of each model. However, what features are important for your outdoors adventure?

A hiking GPS is useless on your trip if the map does not cover your travel area. Some hiking GPS systems offer downloads for different maps and locations. In addition, some offer topographical map downloads; very handy in rugged wilderness. Other units are basic, offing longitude and latitude, relying on you to carry the map and determine your exact location.

A GPS system is also useless if its to cumbersome to bring on your hike. Weight and size are critical, and a balancing factor in determining other features. Lighter is better, but will have a trade off in features, screen size and quality, and battery life. Pick a hiking GPS that has the features you will need, but is still light enough that it will not get left back at camp.

Battery life is an additional factor when choosing the right hiking GPS for your adventure. If you are camping with a generator or rv, and only taking 1-2 hour hikes, battery life is not critical. If you are performing a three day mountain climb, battery life is extremely important. Look for a GPS with a battery life twice as long as you anticipate needing, and all should be well. More battery life is better, but will come with a trade off in features and weight.

Finally, consider other features you might want. Color screens are handy and easier to read. Some hiking GPS systems track your path, nice for helping you find your way back and tracking how far to yet to go. Information such as sun/moon cycles, and hunting/fishing cycles are available, with more features being added all the time.

As a GPS consumer, you must weigh these factors, as well as price, to determine the proper hiking GPS for you. If your needs are basic, a watch GPS tracking your longitude and latitude works wonders with a quality map. Others will want the full features from a high tech hiking GPS. The choice is yours; ;choose wisely and a hiking GPS will help your wilderness adventure end in a safe and exciting trip.

By: Keith A Miller

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GPS for trucks are becoming more available and it’s about time.

If any sector of the marketplace was in need of GPS navigational systems it is the trucking industry. Yet this truckers GPS potential market seems to have been ignored by the GPS manufacturers or at least until now. It’s like someone turned on the light as there are now some really useful truck GPS systems coming on the market. Not only are these useful for truckers but they are also a great aide to RV owners as with a GPS for RV many of the requirements are the same.

These new trucker GPS units aren’t just maps showing the route to a particular destination, but rather allow the vehicle driver to input critical data about the vehicle and its’ load. For instance, the driver can input the length, width, weight and height of the load. In addition, most truckers GPS systems allow the trucker to input the Hazmat level of the load. All this information is taken into consideration when creating the route. Restricted roads show up on the map and are avoided by the routing system. In addition, many of the new truck GPS units warn of high winds, steep inclines, hazardous