When you mis-tagged n2177844432 as crossing:markings=ladder, did it occur to you that the correct tagging for a *zebra* crossing might be crossing:markings=zebra. They're quite common in the UK, as zebra crossings were invented here in 1951. We don't have ladder markings on crossings of public highways in the UK, they wouldn't be legal.

If you don't understand he existing tagging and don't understand the road markings you're looking at, please don't add nonsense to the map.

Please revert.