I’ve been collecting fieldnames since some time in 2019. I add them to OpenStreetMap for other people to work with.
This little map below was the first I created with MapBox, just to see how far I would get with my limited coding skills and to encourage myself to learn more.
(I recommend full screen mode.)
This map is also used on our project website fieldnames-ireland.org, but without the tractor, which is a shame.