I am wondering whether there is any correspondence file that maps metarea into met2013?
My goal would be to compute averages at the metropolitan level (from 1980 onwards) and relate these to the recent ASC files.
I appreciate that these geographical boundaries have shifted from metarea to met2013. At the same time, in those instances where this is the case, one should still be able to calculate the met2013 averages as combinations of (population-weigted) metarea.
Are there any correspondence files that would help to do this?
Many thanks in advance!