Difference Between The Stand Alone Gps And Integrated Gps In Mobile Phones

The satellite navigators are the best pal of the traveller that can display the maps of the region through which you are moving. In this congested traffic arena, you cannot travel fearlessly in a strange place without any help. The GPS is not just limited to mapping service you can find diverse cutting edge features that allow you to keep on going without much interruption on the way.

The GPS is now an another name for safe and secure travel. There are some brilliant features included in the gadget that enable you to decide the most cost efficient as well as time efficient route. The online traffic information and Point Of Interest settings are the other excellent features loaded in it.

From the name satellite navigator you will get to know that the backbone of the GPS technology is the signals from the satellite itself. The integrated receiver in the device is responsible for accepting the signals from the satellite and the accuracy of the delivered information extensively depends on the receiver.

The stand alone GPS can be either portable or fixed. The portable GPS can be the best travel aid that will help you even to track a particular location even if you go for a morning walk. The fixed GPS usually come along with the latest automobiles. Most of the automobile GPS devices is associated with voice navigation facility which is very useful for the one who sitting on the drivers seat.

Realising the ever increasing popularity of the GPS now most of the mobile phones are associated with GPS facilities. Now it is time to enjoy the best of the two worlds. Now it is rare to find a person without possessing mobile phones. Thus, the emergence of the mobile phones with GPS facility has further increased the popularity of the GPS.

The Google handsets such as the android handsets offer more and more up to date features. Google frequently provide the updated mapping services especially for the android handsets. They are providing free of cost updating offers for the Android operating system compatible mobile handsets.

This web based service can be updated whenever necessary. The Google is in the on going process of manufacturing the car based Android mobile phone and is a highly anticipated stuff. We can expect more and more user friendly features in this gadget.

One of the noteworthy factor is that the mobile phone GPS couple is pretty reasonable when compared to the stand alone GPS device.

One of the major drawbacks pointed out by the critics is that it is pretty impossible to use the mobile phone for call making purposes while it is using for navigation purposes. The dedicated GPS devices are more powerful and can be effectively used in dense forests.

The device has got the calibre to face any weather changes and is regarded as the most robust and reliable satellite navigation system. It is said that the stand alone satellite navigator Tom Tom is the best companion for a travel enthusiast.

Anyway the users experience shows that there do exist limitations for the satellite navigation facility of the mobile phones.

Things To Know When Shopping For Discount Marine Gps

A Global Positioning System (GPS) has become one of the de facto must have electronic marine devices for every boat on the water. A marine GPS device provides two functions in particular that, once you get used to, you will wonder how you ever managed without.

First, marine GPS provides you essential information about where you are and how fast you are traveling. Most marine GPS units will tell you where you are within two to three meters of accuracy, how fast you are traveling and how far you are from shore.

Second, most marine GPS units allow you to set waypoints. A waypoint is a marker for where you are currently. This feature allows you to plot a navigation route through craggy rocks or difficult waters, avoiding buoys, nets and other obstacles. Multiple waypoints form a route that you can save and use as a guide for the inbound journey or re-use another time for safer and easier navigation to a favorite location. Another great benefit of setting waypoints is that you can mark significant finds whether this is an abundant fishing spot, a great scuba diving location or the position of a wreck.

By overlaying GPS waypoints with an integrated mapping tool or chart plotter, a marine GPS can give you a very precise picture of where you have been, where you are, where you want to go and what lies in your path.

Ultra-precise GPS marine electronics include the addition of signals from the Wide Area Augmentation System (WAAS). WAAS is program that was developed the Federal Aviation Administration to correct GPS errors. Satellites travel on an elliptical path in orbit around the earth. The calculations used to determine where you are depend also on knowing exactly where the GPS satellites are. The orbital path of a satellite is disrupted by a score of natural phenomena, including space weather, the gravitational pull from the Earth and other factors. WAAS performs corrections for these factors, increasing the accuracy of the GPS signals that your GPS receiver processes.

If your marine GPS is WAAS enabled (and most are these days) then you will benefit from this improved accuracy without doing a thing. You dont have to configure it or subscribe to it. However, it is only available in North America; so if you are sailing outside the US waters just know that the accuracy of your marine GPS may dip from better than three to less than seven meters and possibly to less than fifteen meters. WAAS is a good feature to look for when shopping for discount marine GPS.

WAAS enabled marine GPS can be mounted (fixed position) or portable (hand-held) systems. Hand-helds are useful if you leave the boat to visit a local hotspot on dry land, explore an island or simply find where you left your boat in a large and unfamiliar marina. If you do intend to use your portable marine GPS on dry land, then it is definitely worth paying more for one that comes with built-in maps because following a compass point that is plotted as a straight line is not easy on land, especially in urban areas or over mountainous terrain.

Canal Maps The Perfect Solution For You And Your Boat

The UK canal network is a marvelous and tranquil way to explore England and parts of Wales. You travel at a sedate and relaxing pace through beautiful countryside, stunning towns and villages and magnificent cities.

The canal network encompasses much of England from Lancaster in the north to Bristol in the south. Many of the country’s finest cities are along the route – if you can find your way past the hundreds of tempting canal side pubs and cafes along the way – allowing you easy access to many of the greatest tourist atractions in the world. So how do you know where to go and what to see?

You need a canal map.

There are literally hundreds of options available to you broadly split into three categories; online mapping software, offline mapping software and traditional paper maps and guides.

ONLINE MAPS

There are numerous sites offering static maps of some or all of the canals on the network. There are also a small which provide route planners and calculators. Unfortunately web based information is sometimes difficult – or impossible – for you to access when you need it… when you are actually on your boat on a canal. You have to resort to printing what you THINK you will need for your journey. Surely the solution then is to take printed maps with you?

PRINTED MAPS AND GUIDES

They are handy, you can keep them in your pocket or close at hand when you’re at the helm and there’s a wide choice available. Arguably the most comprehensive of these are the Nicholson guides to the canal network. If you want a guide to the whole network though you will have to purchase all seven guides at roughly fifteen pounds each.

Although canal map guides in general and Nicholson’s in particular offer you a great deal of information about the canals and points of interest along the way, they have three distinct disadvantages compared to digital canal maps.

1. Quickly Out Of Date: Paper maps cannot be updated with new information once printed. This means that if the publisher adds a new point of interest to the map (a new marina, pump out service, restrition etc) you won’t know about it until you buy the revised version, usually at least a year later.

2. Limited Space For Information Display: All of the map maker’s information has to be displayed on or near the map. So, unless the information is printed in a font too small for you to read, only a little of the available information can be displayed.

3. Cumbersome: If you want detailed maps of the whole canal network, you will have to buy the publisher’s full set. You will have at least half a dozen different maps or guides (which are immediately out of date) to clutter up the limited space on board.

The solution is a comprehensive, constantly updated digital map that works even when you don’t have an internet connection (which can be far too often on the cut).

OFFLINE DIGITAL MAPS

Offline digital canal maps offer you all of the advantages of both online digital maps and printed maps and guides. You have access to almost unlimited information which is often regularly updated. You can load the map onto a laptop notebook or PDA so it’s quick and easy to access when you are on your travels.

I have a comprehensive review on my web site of what is widely considered the best digital map available for the British, Irish and French canal networks. The version covering all English and Welsh canals has over 56,000 points of interest including medical facilities, shopping, eating and drinking, places to visit and, of course every bridge, lock, water point, pump out station and marina along the way.

The software will also link to your GPS device so that you can see EXACTLY where you are on the network and track your progress as you travel. The application also allows you to plan and calculate your route including miles to travel, locks to negotiate (and place to stop for a pint and a bite to eat).

If you want to know exactly where you are on the waterways and what’s around you, a digital canap map is a must.