This is bloody great, cheers 'cberry20b' for bringing this to our attention.

The historic maps with the modern overlay feature is an absolute God send to me.

As one who likes to visit and photograph old/closed railway lines and stations this is absolutely brilliant.

You don't know the amount of work this has just saved me!!!!.

Trying to match actual station/permanent way sites using an historic Ireland Rail Atlas and OS maps proved quite difficult and time consuming, especially when actually travelling to the sites, the time wasted driving around looking for clues/locations was always a pain for me. Now, we can drive straight to the location using these maps, great!!!.