Hi,all
There is a cheap but powerful Lora/GPS HAT for your projects,you can get the example about "Getting GPS to work on a Raspberry Pi" from this link:
http://wiki.dragino.com/index.php?title ... spberry_Pi
You can also get the solution about 'how to get the GPS started with the RPi 3 ' there.
Hope it help to the people who need it!
Cheers!