Thursday, September 15, 2011

GPS navigation systems and problems of data


!±8± GPS navigation systems and problems of data

We have a serious problem with beer GPS navigation systems for cars and even motorcycles. However, there are problems with this development as a toy more serious than you might think of high technology. Ask anyone in a metropolitan area that he bought a new car, with one of those cool GPS upgrades for their new SUV or sports car. We have our customers complain (customers of the carwash business, it's my job). Oh, they love gadgets, but they are submerged in the lack of dataand the roads that are not listed. You see, we have some time to record a tremendous growth of the suburbs in many cities. Location near large DMA metros are a problem in middle class suburbs. In many areas, like outside of Chicago, Los Angeles, San Diego, Phoenix, Las Vegas, Seattle, Portland, Denver, Dallas, Houston, Austin, San Antonio, Nashville, Kansas City, Minneapolis, Columbus, Cleveland, Baltimore, Jacksonville, Tampa Bay, Miami, Orlando, Atlanta, DC Subs, etc. And in New Jersey, North Carolina, NV, OH many otherfast growing growth pockets.

When GPS is designed for cars first hit the scenes at the CES and SEMA shows in 1996, data has become more popular, powerful and better. But like VHS and Beta, Apple and IBM, has been competing ever caused a lot more consolidation in the industry along with patent fights. Much of the technology was former Secretary of Defense Contractors by selling their products through its subsidiaries at the level of consumption. But the market remained tight due to the cost.Meanwhile companies like DeLorme and others tried to make the market low-cost GPS units, things become even more competitive tide. And the errors were not yet completely out of the system. One day all cars drive themselves and people watch TV, do video conferencing and its promotion as a mobile office or entertainment system, while in the position they have in hand your computer to be driven. Some things have to happen before the course is a reality.But eventually your dexterity skills to actually pilot a car will be worthless and unnecessary.

First, the satellites must be aligned laser and use multiple satellites to get absolute positions of objects on the ground and vehicles. The cars need to develop additional protection collision sonar network and optical flow sensors. All these are now available and the technology is getting better. Many military applications today, its future civilian. Just asRadar, microwave ovens, nuclear power, cell phones, satellite communications and jet aircraft in commercial aviation. River transport is the next generation to serve the people no longer be accepted.

When incremental changes in these technologies has hit a slight road block even though Honda, GM, Ford, Mercedes, Daimler Chrysler and Toyota in billions of anti-collision and safety devices are desirable to add the comfort and options have invested, canto sell customers upgrades. Smart Car Technologies can provide thousands of dollars to add to the price of a car and consumers are happy to pay for it. A factory GPS system with display can cost up to $ 6,000.00 and they sell a lot of their high-end cars. There is a high profit item upgrade, although there are some that cost only $ 1000. And if you compare these, some are very amazing with many functions;

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SinceMany companies that help you sell shares after the market close of your computer. These companies are very good systems and great job. The big question is, because you have a super duper incredible GPS system, does not mean that the road is still on paper are still looking. In other words, is like an old map. If you are a study of maps, as I have just seen, you will see the problem with older cards. Even some companies keep printing old map data year after year without adding in the newon ramps, streets, infrastructure improvements and highways, it is aggravating for those from out of town. A complicating factor is the search for an address or a street in a new housing tract, which can be seen, but can develop insists, no? Then there are problems in areas such as Cape Coral, FL and Tehachapi, CA or El Paso, TX and Knoxville, TN, where roads have been scraped and ready to put in or put in, but can not produce anything or still there. Of course it is veryaggravating to see a road and try to go there and I think it's a dirt road, still nothing, or an entire sub-division, which combines not exist? It is a mirage? If so, where is the white Tiger Show?

Jack Dangermond of ESRI networks throughout the software industry, the data for their awesome software products for the needs of GPS and GIS had been developed. Selling by the government, military, public services, transport companies, private companies with GPS devices to the public beforeResponders and school districts for buses. After the Dot Com crash, the software companies were among the few survivors, but reduced significantly. So, without buying the right GPS data through the top, middle and upper middle class for their cars, not always sufficient to support the price point for the latest technology. This is particularly worrying, since the upper, upper middle class and middle class citizens, the most taxes live in the suburbs for most to pay.The odds of a middle class American who bought a home in the last three years the real estate boom, is not able to develop their house or a road to find their new GPS is more likely, will actually find it. We interviewed a man who has bought a new Nissan sports car.

Who lives in a newer developed in the upper part of Las Vegas, Clark County Suburbs, which only the main streets on his GPS and his device had large white patches? Some GPS devices allow the user to chooseSatellite providers and suppliers of data and software, but many of the factory units are not. People think they get something really good and then you can not use it to navigate to the one that really pissed Whereas it may be up to $ 6,000 paid for the equipment. Even more dangerous is the information we receive from an EMT ambulance driver in Dallas who told us to seek ways for 15-20 minutes after battling with paralysis D thought they had learnedcould be. 3G mobile technology that supports the use of mobile phones call forwarding data. For all the training we do on this nation for first responders and continuous training of police, firefighters, hazmat, etc. It seems that we forget the problems of the system. Whenever you build, if you have a system to serve the man you should make it easier and it works, this should be the first, the first priority, then you can correct any other problems.

That saidWe interviewed a lady recently one evening, a hell of a long day's work for the Metropolitan Police Department has a central nervous system. The communications center and dispatch to what we refer to. Although it was nothing at the center of the problem of incorrect data or missing data in the system, they could not say how they will be able to get the information I had. Fortunately serves a metropolitan area are probably on the computer planning departments should be linked. And if the policeDepartment has new data and no problem here, why not have the software manufacturers are able to access the data? This is a security problem if someone with a GPS system draws a card and tries to read while driving in an area not familiar with. It 'ensured the presence in the history of the automobile in this country, more and more people in serious traffic accidents from trying to read maps, talk on the phone that was, even though cell phones no doubt a factor in manyfewer accidents finally give this character. Where are the roads, and frankly, I can not understand the need for secrecy, unless the layout of Area 51, Prison, power plant, the reasons for the Pentagon, military bases, etc. If the first responders and the divisions contractors would share the data, may be less accidents and maybe able to get some support from the public eye and ear

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and perhapscould, in fact, the idea of ​​Smart Virtual Mobile Communities or scenarios from the budget of the National Security FlashMob "Red-Orange-Yellow-risk high-risk-Days", with high frequency, are more police and emergency services related to duty and that costs money. Without significant inflows the coverage of the grid of a city is in danger of slower response times. The fast response times are the easiest way to keep the peace, who removes lead to problemsin another day and, of course, in case of international terrorist attacks.

It 'important to design data for this and all are better served when communication flows are. GPS devices before, that data must be easily accessible and is probably the best city with the same file formats, such as first responders and the same data for business services, consumer, military and even census data or university to study 'urban sprawl and growth rates can be used have a ready infrastructureduring the expansion. Things like water and energy, which is obviously an important goal was here.

There must be a coordinated effort at the national level to see that these data are filtered in the private sector, because, so to speak, and hammered the companies, none of the services available to bring this stuff on the market. Communication is one for the government and citizens, such as greater efficiency in important companies, the government will save money and offer additional baseand funds in the profits of these companies use this information as well as save time and money for all government services mentioned above. If we want an economy scream, we should think about how to optimize and accelerate the flow of information to increase efficiency and thus keep a small portion of the profits from the extended circle of growth. In other words, make it easier to predict the florist to choose the school bus and more children per hour and the soccer momhave more children in the practice and still have time left at all, which serves business people. The GIS digital divide is so important to our economy, such as the Digital Divide Internet. Children play sports fewer drugs, become more competitive, high morale and soccer moms were able to help the economy is retail. Each time the river are just as much as possible. The exponential growth of U.S. productivity growth is necessary to compensate for time lost in traffic and congestion. GIS-GPS systems can helpin case of emergency or simply driving in the city of Getting Things Done to check their list for the day.


GPS navigation systems and problems of data

Purchasing Britax Parkway Booster Seat




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