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Wednesday, July 23, 2008

The Best Information on gps navigation

Feeling Lost About How To Choose A Handheld GPS?

By Robert Coram

If you are looking into buying a handheld GPS, then chances are you already have an idea of what these items are and how they can make your life easier. In fact, many people are starting to look into these very useful Global Positioning System devices, since they quite literally tell you were you are in the world. Obviously if you are active in outdoor sports, such as hiking, camping or boating or the like, a GPS can be a very handy item, giving you piece of mind that you will always know exactly where you are. With a GPS, you never need to fear getting lost in the wilderness ever again.

When it comes to choosing a handheld GPS, the first step is to know what you will be using it for. For example, the best GPS for hiking in the Canadian Rockies may not be as useful if you are trying to navigate the city streets of London. Moreover, if you are using your GPS in a boat or car, as well as when walking, you should look for a multipurpose unit.

GPS receivers perform so many functions that you need to decide on the right one for you. For example, the basic GPS simply displays the latitude and longitude of your location. While it might include routes and tracks, the basic variety will not include maps or points of interest.

If you do require maps as well as location details, you should opt for a Mapping Handheld GPS which has the power to download maps from CD-Roms sources such as Garmin MapSource, and Magellan Mapsend. A Mapping Auto GPS is the perfect answer if you are exploring in your car, and likewise the Marine GPS is the ideal choice if you are planning to do a lot of boating.

Before you chose you handheld GPS, be sure to consider how you will be using it. Again, what is needed for hiking in the wilderness may not be appropriate for urban adventures! Speaking with knowledgeable staff can make you decision a lot easier!

About The Author

Robert Coram writes for gpsevolution.com a website packed with gps articles and resources.

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Get a great new discount GPS device

Write Here, Write Now: And you thought you were overloaded with information now, just wait. Hewlett Packard is working on a technology to let folks print messages in mid-air based on their location incorporating GPS technology. I find this stuff fascinating, even if no one seems to have thought of a good use for it yet. The first sentence of the article is right, though: "The kids are going to love this." in New Scientist via RCPL's Liblog]

When the ALA summer conference was in San Francisco in 1997, the SF Museum of Modern Art had a fascinating exhibit called Icons: Magnets of Meaning. I spent hours browsing through it, but one of the pieces that has always stuck in my mind was called @: Marking the Electrosphere . It talked about the meaning of that one little symbol. How it can define, place, and root you in the world, but at the same time let you be found anywhere. Integrated, widespread use of GPS is going to take this to a whole new level.

Lots of interesting articles from today's PC World. First up, Microsoft Takes on MapQuest: "MSN launches MapPoint online mapping service, offering maps, directions, and more."

Apparently this is going to be yet another component of MS' push for .Net services with hooks into other MSN services. MapPoint is XML-based, which makes it interesting in other ways, and there it launches with a phone-based direction service. The articles notes that this is another step towards location-based services. "For example, you might someday be able to click on a Windows Messenger buddy's name and retrieve a map showing the location of his or her home."

Good or bad? You make the call. I like parts of this, but I'm incredibly wary of .Net.