I got measurements for 2 points, but only this one is shown in the jpg. The 2nd point is where the man is standing, about 10m from the Ekkopunktet. I have no idea if this is enough or not, but I was just slightly surprised of the large offset. And, that is changes so much between the two closest-zoom satellite images.

But really this can be changed. What I’d just like to have an exact starting point, although there’s no idea for me to map with exact offsets if everyone else is mapping by satellite images.

Do you any ideas how this could be solved?