JS Travel Kit - шаблон joomla Новости
What Is The Distinction Between GPS And Sat Nav?

What Is The Distinction Between GPS And Sat Nav?

Both the words GPS and Sat Nav have gradually crept into on a regular basis use. They're are often used interchangeably. Is there a distinction between them and if so, what is the difference?

Firstly, yes there is a difference.

GPS is short for Global Positioning System. It's the collective name for a group of satellites which can be in orbit across the Earth. They were placed there by the US Government decades ago and CANAL GEOMATICS made publicly available throughout the administration of President Reagan.

Using a GPS receiver (a small machine that may send and receive signals from any satellite within range) you may get your exact location. This location is offered as a set of co-ordinates.

Using this data and the co-ordinates of your destination, many GPS receivers can 'guide' you to the vacation spot using a compass-like arrow. In concept, when you've got the GPS co-ordinates of your house, utilizing a GPS receiver you'll find your means home from even the remotest place in the world.

The GPS receiver has turn out to be a typical merchandise that is fitted to many units, comparable to your mobile phone or the safety system in your car. Many smartphones, such as the iPhone, have a GPS built-in. If allowed, purposes can use this info to direct you to, say, the closest Italian restaurant. Some digital cameras even have a GPS. They will use it document precisely where the photo was taken.

A sat nav (brief for satellite navigation) is really some very particular software that makes use of the GPS signal. It takes the co-ordinates supplied by the GPS and combines that with a complete map. Then, given a vacation spot, the sat nav software will calculate a route so that you can your destination. Because the GPS signal is consistently up to date, the sat nav can provide you step-by-step directions on where you're and when you might want to make a turn.

WALTOUR PORTUGAL

WALTOUR Travel & Business 
Tours and Executive Services
Bases em Lisboa e Guimarães
RNAAT 274/2017

 

Lisboa

Ligue para nós e ficará
surpreso com o que podemos
sugerir e preparar para sua viagem.
Lisboa (Walter)
+351 916 699 309
 WhatsApp and Viber
This email address is being protected from spambots. You need JavaScript enabled to view it.
This email address is being protected from spambots. You need JavaScript enabled to view it.

 

Guimarães

Ligue para nós e surpreenda-se com nossos serviços

Guimarães (Rui)
+351 938 072 425
WhatsApp
This email address is being protected from spambots. You need JavaScript enabled to view it.