I just learned that Switzerland has a nationwide RTK network for cm level positional accuracy using GPS, Galileo, GALILEO, and/or Beidou, GNSS systems.
And they have a nice map of all the station locations[0].
It's a bit of shame that the pricing seems to be rather steep for frivolous use, but it seems to be rather new.
It would be interesting to see what possibilities a totally free nationwide RTK system would open up.
Swisstopo is a government organization that already provides many services like highly accurate maps for free.
It's a bit of shame that the pricing seems to be rather steep for frivolous use, but it seems to be rather new.
It would be interesting to see what possibilities a totally free nationwide RTK system would open up.
Swisstopo is a government organization that already provides many services like highly accurate maps for free.
[0] https://shop.swipos.ch/Map/SensorMap.aspx