Thank you for your comment.
When I was there, it was already five years ago and it was the dry season, so the rice fields were not cleared, and when the rice fields are not cleared, the paths appear and disappear randomly.
So it's a random environment, and I've been trying to find a good way to tag the paths there, but I haven't found a good way (that's why I used the 'informal' key, which I think is the closest I can come).
Even now, with the exception of some farm roads, the remaining routes are random and likely don't exist in reality.
(I still question the point of drawing routes based on satellite imagery in this situation; I'd be happy if you could discuss this openly).