GPS (Global Positioning System) is a system which shows the exact position in anywhere,anytime in the Earth.It works with a help of a number of GPS satellites orbiting in the earth. The GPS device is like this:
A GPS navigation device is a device that receives GPS signals for the purpose of determining the device's current location on Earth. GPS devices provide latitude and longitude information. GPS devices are used in military, aviation, marine and consumer product applications.
GPS devices may also have additional capabilities such as:
A GPS navigation device is a device that receives GPS signals for the purpose of determining the device's current location on Earth. GPS devices provide latitude and longitude information. GPS devices are used in military, aviation, marine and consumer product applications.
GPS devices may also have additional capabilities such as:
- containing all types of maps, like streets maps, which may be displayed in human readable format via text or in a graphical format
- providing suggested directions to a human in charge of a vehicle or vessel via text or speech
- providing directions directly to an autonomous vehicle such as a robotic probe
- providing information on traffic conditions (either via historical or real time data) and suggesting alternative directions
- providing information on nearby amenities such as restaurants, fueling stations, etc.
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