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How do global positioning systems use elevation points on earths system to find latitude and longatude?
Wiki User
∙ 8y ago
It's all down to timing ! Ground stations 'decode' the amount of time it takes for a signal to 'bounce' from the satellite to the Earth. This pinpoints the location of each GPS satellite - and thus the necessary calculations produce the coordinates
Dahlia Hagenes
Wiki User
∙ 10y agoGlobal Positioning System (GPS) uses timing signals from four satellites to determine your latitude, longitude, altitude and precise time. GPS doesn't use elevation points at all; it calculates elevation as part of its function.
Each GPS satellite transmits a precisely varying signal; the signal travels at the speed of light. Your GPS receiver receives signals from all the visible satellites, and calculates your position based on the time delay from transmitter to receiver.
Wiki User
∙ 6y agoIt's all down to timing ! Ground stations 'decode' the amount of time it takes for a signal to 'bounce' from the satellite to the Earth. This pinpoints the location of each GPS satellite - and thus the necessary calculations produce the coordinates
Wiki User
∙ 8y agoThe system for locating points on the surface of earth is called the Global Positioning System (GPS). GPS uses a satellite-based navigation system made up of a network of 24 satellites. A GPS receiver must be locked on to the signal of at least three satellites to calculate latitude and longitude. With four or more satellites in line of sight, the receiver can determine latitude, longitude and altitude for a user's 3D position.
Wiki User
∙ 11y agoThe method is too complex to describe here in detail, but one system of hardware
and software that implements the method is the Global Positioning System (GPS).
Wiki User
∙ 8y agoGlobal Positioning System, an accurate worldwide navigational and surveying facility based on the reception of signals from an array of orbiting satellites.
Wiki User
∙ 10y agoThe Global Positioning System (GPS) is operated and maintained by the US,
and a few other countries have other similar systems.
Wiki User
∙ 11y agoGlobal Positioning System. GPS
Wiki User
∙ 8y agoThe Global Positioning System
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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.
How do global positioning systems use elevation points earths 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 the method for finding latitude and longitude longitude and elevation of points on earths surface by using networks of satellites called?
The network of satellites operated and maintained by the USA is the Global Positioning System (GPS). There are other systems, comprised of other constellations of satellites, and operated and maintained by other countries.
GPS systems are used for what purpose?
GPS or Global Positioning Systems are used to navigate, give weather updates, and offer location information. The GPS systems are linked to satellites which, in turn, feed the GPS system with pertinent data. GPS systems in vehicles are used to help in navigation. Some digital cameras also inlude GPS, which enable the photographer to see the latitude and longitude of the photograph.
Can a region at a low latitude have snow why?
Yes, a region at a low latitude can have snow under certain conditions. The occurrence of snow depends on factors such as elevation, altitude, and climate patterns. High elevations in low latitude regions, like mountainous areas, can experience snowfall due to cooler temperatures and increased moisture in the atmosphere. Additionally, unusual weather patterns, such as cold air masses or frontal systems, can lead to snow in low latitude regions.
How do global positioning systems use elevation points on earth systems to find latitude and longitude?
Global Positioning System (GPS) uses timing signals from four satellites to determine your latitude,longitude, altitude and precise time.
How do global positioning systems use elevation on earths 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.
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.
How do global positioning systems use elevation points earths 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 the method for finding latitude and longitude longitude and elevation of points on earths surface by using networks of satellites called?
The network of satellites operated and maintained by the USA is the Global Positioning System (GPS). There are other systems, comprised of other constellations of satellites, and operated and maintained by other countries.
What does lame cows stand for?
Lame Cows stands for Latitude, Air pressure, Mountain barriers and orographic precipitation, Elevation. Continentally, Ocean current, Wind systems, and Storms. These factors influence climate.
What is used to point out a specific person or thing?
Global Positioning Systems
What positioning companies have produced car navigation systems?
Garmin, Kenwood, Pioneer, and JVC are the top positioning companies that have produced car navigation systems. They range in price from roughly $350 up to $1,700.
Is a vechicle tracking sytem reliant on global positioning systems?
Yes, vehicle tracking systems are reliant on GPS.
GPS systems are used for what purpose?
GPS or Global Positioning Systems are used to navigate, give weather updates, and offer location information. The GPS systems are linked to satellites which, in turn, feed the GPS system with pertinent data. GPS systems in vehicles are used to help in navigation. Some digital cameras also inlude GPS, which enable the photographer to see the latitude and longitude of the photograph.
Can a region at a low latitude have snow why?
Yes, a region at a low latitude can have snow under certain conditions. The occurrence of snow depends on factors such as elevation, altitude, and climate patterns. High elevations in low latitude regions, like mountainous areas, can experience snowfall due to cooler temperatures and increased moisture in the atmosphere. Additionally, unusual weather patterns, such as cold air masses or frontal systems, can lead to snow in low latitude regions.
Are there cars with global positioning systems?
Of course. A GPS system is starting to become standard in various makes of vehicles.
