GPS Receivers: Best Uses
Best GPS Receivers
Well the uses of GPS Receivers just get more and more innovative. What started out as an invention of the US Military has become almost ubiquitous technology for the western world. I thought I would review where GPS Receivers had proliferated too and there are some great and not so great developments. Unfortunately many people now equate "a GPS" with a model that includes a large screen showing your location on an urban street map. That's a popular use sure, but its far from being the best use for GPS Receivers.
Best GPS Receivers and Boats
The first buyers of GPS Recievers in big numbers were the boating community. If you have ever wondered why your cheap GPS unit has a "drag anchor" function - that's why: it charts how far the boat has moved while you slept - and will then let you set sale back to the point where you started. So the oldest use is still the best as far as I can see. The sea or large lake is difficult to navigate and the proliferation of marine maps and charts will make sure you can avoid that sandbank, find the sail boat channel or even the club house!
- Best GPS Receivers |Best auto GPS receivers | Best Handheld GPS units
Best GPS receivers for every buyer. Garmin, Tom Tom - which is best? Check out the great range here with the lowwest prices!
Best GPS Receivers and Hiking
Solving the WTFAW question (that's "where the f.. are we" for those of you who didn't have to do a mapping course at college). For anyone who has had the cold feeling in the bottom of your stomach when you get to the bottom of the river you been following for hours to discover that a) you are not where you thought you were and b) there are only 2 hours of daylight left, these devices are truly awesome. Not only will a light compact handheld GPS Receiver locate where you are: it will also show key points (such as your camp or where you left the car), guide you back along the route you came, handy if the snow or cloud has closed in, tell you when the sun will set and even act as an old-fashioned compass. Of course you should still have a decent map, a traditional compass and know how to use them but seriously these units can save you an enormous amount of stress!
Best GPS Receivers and Off-Roading
When you drive the back roads of Australia and other countries you often follow a "way route" where the recommended track is described in terms of follow the track on the right for 15km until you reach the creek crossing, continue straight on for another 25km until you get to fork in the road, take the track on the left marked "Old Station Rd 52mi" etc. Fortunately most of these guides come with GPS coordinates for each way point. Fortunately because sometimes there just isn't a track in 25km, or there is a track but not the sign mentioned. Tracks come and go, particularly where oil or mineral exploration companies are active: or a station is burnt down and rebuilt in a more convenient location. In this back roads what you do NOT want is a standard auto GPS Receiver, although you can readily get detailed steet plans for Sydney or Melbourne, these tracks aren't available in commercial software (that I've found leave a comment if you disagree). What you want is a handheld GPS Receiver, you can mount this in your 4WD or you stop and take the GPS unit out of the truck and let it find itself (if its been a few 100km's since you last did this it might take a few minutes to find itself). You can then check the coordinates either against the way points you have previously entered or just do it by eye.
GPS Receivers and Tracking.
A GPS unit uses satellites to triangulates its location. A GPS tracker can be as simple as a GPS tracker with a memory so that when you download the device it tells you where/when it was driven, how fast and where it stopped. As with all technology you can use this for good uses such as an easy way to calculate your business/personal vehicle use for taxes or bad uses: spying on your spouse or employees. You can also get GPS trackers which transmit their location real-time: a base unit or a subscription service which then alerts you if your child/car/dog has roamed too far. Great for vehicle fleet management or for finding your hunting dog in heavy undergrowth (though the units are still quite bulky and only suitable for larger dogs), not so great if you want to use them to check on your teen's driving habits!
Best GPS Receivers: Where to Buy?
Once you have narrowed down your options for what you want in a GPS then check them out online and or at your local store. it's helpful to see and touch the units on your short-list but buying the best GPS receiver can be cheaper online. Check online so you know if you are getting the current model: last year's model may be just find but make sure you get a discount!
Comments 7 comments
Top GPS Manufacturers
- Garmin. We'll Take You There.
Garmin International's official website. Designing, manufacturing, and marketing cutting-edge Global Positioning Systems, GPS receivers and other consumer electronics. Garmin is the world leader in satellite navigation and GPS products
- TomTom, portable GPS car navigation systems
GPS solutions for your Car, Motorcycle, PDA and mobile phone - The smart choice in personal navigation.
- Navman - Beyond Navigation
More by this Author
You live in the Northern Hemisphere - winter is closing in the dream of beautiful, clean empty Australian beaches beckon. Or maybe the housing market is rubbish, the cost of living is ridiculous and you want to escape...
Driving the Nullarbor plain of Australia is one of those things you just have to do once in a life time. Its an accessible adventure, which unlike many other of Australia's iconic drives doesn't require a 4WD - but it...
Whether you want a fashion accessory or a robust light laptop for school. Whether your budget is $3000 or $300 there is a light laptop for you. These notebooks weigh in at less than approx. 3-pounds - but you get so...