Xcode: How to show GPS strength value?

Question

I am trying to get the GPS strength value to show if the signal is strong or weak. Does anyone know how to get the value.

Thanks in advance.

Answer 1

use the properties of CLLocation like horizontalAccuracy and verticalAccuracy which indicate how accurate the device believes that location fix to be.

and u can use

 if (someLocation.horizontalAccuracy < 0)
{
    // No Signal
}
else if (someLocation.horizontalAccuracy > 163)
{
    // Poor Signal
}
else if (someLocation.horizontalAccuracy > 48)
{
    // Average Signal
}
else
{
    // Full Signal
}

taken from link hope it helps. happy coding :)