GPS provides you with a straightforward method for getting to your current location. Setting up your directions with a GPS is easier than trying to figure out where you are with a guide. 

But many times it has been noticed that GPS provides incorrect location. 

Reason behind this are many in number:

  • Satellite flag blockage because of structures, spans, trees, and so on.
  • Indoor or underground utilize
  • Signs reflected off structures or dividers (“multi-path”)

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