To get a sense of the problem and to find out whether there are multiple copies of the same pages and what needs to be replicated and what does. A graphical mapping tool has been used the 30day trial version of Powermapper (http://www.powermapper.com/download/mapper/download.htm).
It has revealed the site complexity of the site and the sites structure.
This work has been supported by funding from JISC. The site can be viewed at https://sites.google.com/site/emknorg/ or http://www.web-sustainablity.net/emkn/
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