London Borough of Hounslow - from Bedfont in the west to Chiswick in the east - is finally finished and the boundaries sealed off... or is it? What does 'finished' mean? Well, I think all named roads and footpaths are in there. Seems hard to believe I've physically visited every one. But I can't prove it. How do I prove there aren't odd streets I've missed? And how do I keep it finished with the new estates popping up everywhere?

It looks like the task may be changing from getting away from the computer and goingg out on a bike to a mix of hassling the council for information and writing scripts to validate my data against other people's lists, neither of which is inspiring. Or I could move on to more interesting stuff, like adding my own layers to use which local statistics based on LSOAs etc - which will need postcodes and more tedium :-(

Maybe I should just get back on the bike and go over the border to Southall, one of the few areas not to have been blanket covered by the armchair yahoo tracers...