The hard RAK831 cafe part 2

RAK831 & GPS
Did somebody integrate the GPS for automatically update the gateway position to ttn?

After connecting an antenna I got immediately a fix and correct date, timp and position

sudo cat /dev/ttyS0 | grep "GPRMC"
$GPRMC,101057.00,A,472x.x5825,N,0083x.x3699,E,0.043,,201217,,,D*76     <--  time , "A" for fix, position, date

could I somehow use the position data or is it only “nice” to have a good timing via PPS?

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