I'm currently for a week of vacation in north Portugal.
Portugal seems quite badly mapped, at least in comparison to Germany.

So I'm trying to add my share to complete the map.

I'm using a Garmin Edge 705 on my bike tours to create a track.
Unfortunately the tracks from yesterday and today are missing big chunks on various places of the tour.
Never had this happen before.

Will have to check tomorrow if gps reception is too bad or if I have a problem with my toolchain.