Dear friends, probably you remember the first-of-a-kind map of Tokyo Capital Area rail transit, which I created two years ago and uploaded it for free use. Yes, it was the first complete bilingual diagram and probably still is. If you have missed it somehow, you can find it here. Today you can see the first part of this complicated work – the railway map of the northernmost and the biggest Hokkaido Prefecture.
Desktop: click on the image and right-click for options. Mobile: tap image for further zoom-in/zoom-out, tap and hold for options.