Zip file in shp format of Digital vector boundaries for Major Towns and Cities in Cambridgeshire and Peterborough in 2015. The Major Towns and Cities (TCITY) statistical geography provides a precise definition of the major towns and cities in England and Wales. The geography has been developed specifically for the production and analysis of statistics, and is based on the Built-Up Areas geography that was created for the release of 2011 Census data. 112 TCITY