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Yes, the 3D position is provided if there are four GPS satellites in view. The first grant for TIMATION, the main source for GPS, came from NAVAIR.
Wiki User
∙ 15y ago
Wiki User
∙ 15y agoyes
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What is the instrument used to measure the elevation?
An altimeter.
How do global positioning systems use elevation point on earth system to find latitude and longitude?
GPS receivers do not 'use' elevation for anything. They use the signals from several satellites simultaneously to calculate the latitude, longitude, and elevation of the receiver's location. It takes a minimum of three satellites to calculate the latitude and longitude, a minimum of four satellites to calculate the latitude, longitude, and elevation, if more satellites can be found the latitude, longitude, and elevation calculations can be refined more accurately.
What do gps satellites find?
GPS satellites do not 'find' anything, that is not their purpose.
What information can a gps unit give you?
-- latitude of the receiver -- longitude of the receiver -- elevation of the receiver -- the time
Is GPS helpful?
Gps is helpful because it helps you find location and where you are and Gps are known to be in cars.
What is the instrument used to measure the elevation?
An altimeter.
What is a GPS used for?
Navigation, such as tracking or location of a specific point.
What tool can be used to find your location?
a GPS
Where can I buy a used Marine GPS?
You can find a used Marine GPS on ebay or craigslist. Amazon is a good place to find a GPS too, because the site is secure and you can be sure that your money is going where you think it is.
How do global positioning systems use elevation point on earth system to find latitude and longitude?
GPS receivers do not 'use' elevation for anything. They use the signals from several satellites simultaneously to calculate the latitude, longitude, and elevation of the receiver's location. It takes a minimum of three satellites to calculate the latitude and longitude, a minimum of four satellites to calculate the latitude, longitude, and elevation, if more satellites can be found the latitude, longitude, and elevation calculations can be refined more accurately.
What is a Magellan GPS used for?
A Magellan GPS is used to help someone navigate or get directions from point A to point B. One would put in a destination and it would guide you from your current location in an easy to follow way.
How is a gps used in everyday life?
To find your way to your destination.
How is gps used in everyday life?
To find your way to your destination.
Elevation of Spokane Valley WA?
According to Gamin GPS Spokane Valley, WA. is at an elevation of 2003 ft. give or take.
Which GPS has the best features that I won't find on many other models?
Some of the Garmin units have fun and unique features such as elevation and street view mapping.
What is a good GPS for under $250?
You can find a Garmin GPS system for under $250. There are many people selling used GPS systems for under $250.
Technology used to find places is?
GPS/Global Positioning System
