Similar srollable canvas

Hi All,

I’m really struggling for any templates or tutorial in order to create a similar interface to this site - . They seem to use html 5 parallax for the layered effect but I can’t for the life of me find out how to achieve the panning from location to location thing when a link is clicked. It’s a really nice effect, especially when u just scroll up and down and pan gently from one location on the background image to another. Anyways, any help would be great. Thanx