One idea that i had was to use the crime figures to display something in the area. I found quite a few different websites that shown me the area's crime figures, however these were fairly general to Plymouth. As well as being quite general they were also displayed monthly. To make a decent stream i reckon i will need to find some data that updates daily. Not quite sure where im going to find this though!
The websites i've been looking at for data are listed below.
http://maps.police.uk/view/devon-cornwall/
http://www.upmystreet.com/local/crime-in-plymouth.html
http://www.thisisplymouth.co.uk/crime
http://www.findaproperty.com/crimefacts.aspx?edid=00&salerent=0&areaid=2164
http://www.thisisplymouth.co.uk/news/43-arrested-DRUG-SWOOPS/article-1010044-detail/article.html
