Blue Tooth GPS Receiver

[kiwihans]

I want to be able to use "Follow Me" mode with my IPad Mini 4 - it does not have cellular capability. I see in Phantom Help there are 4 GPS Receivers. However the Garmin model does not ship to New Zealand. Which one would be the best most suitable GPS receiver and be good value for money? I notice that some have a dual function ie. GPS and Glonas. What does Glonas do?

 

[3rdof5]

I want to be able to use "Follow Me" mode with my IPad Mini 4 - it does not have cellular capability. I see in Phantom Help there are 4 GPS Receivers. However the Garmin model does not ship to New Zealand. Which one would be the best most suitable GPS receiver and be good value for money? I notice that some have a dual function ie. GPS and Glonas. What does Glonas do?

I don't know the exact differences but Glonas is also a GPS satelite system that functions separately from regular GPS. The Phantom itself uses both for positioning.

 

[sar104]

GPS is the US GNSS (Global Navigation Satellite System). GLONASS is the equivalent Russian GNSS. Receiver that use both will see more satellites and generally get a better position fix.