As long your selected GPS provides the following signals, it should work. the manual is in Norwegian, I think…I will need few cold beers before I can read it :). I always wanted to visit Norway. my cousin teaches at a University there.
- Power I would be careful powering directly from pixhawk as I am not sure what the power draw is of your GPS. So provide power separately.
What is your reason for picking the above GPS? Looks like its designed for normal boats navigation systems.
if you are looking for very accurate GPS, try one of these not the 29 dollar Pixhawk GPS.
You can look for L1/L2 F9 gps such as Drotek.