Tag Archives: douglas adams

Metropolitan Police release Total Perspective Vortex (beta)

The Metropolitan Police have launched a beta version of their new crime mapping website. It’s a simple enough Google Maps mash up but I found it highly addictive.

It could be improved – for one thing a break down of crimes by type would be useful. But it does take the figures down to sub-ward level, which is particularly handy.

Overall though, my main reaction to it is probably as it should be: so what? It turns out I live in an “average” area for crime and by “average” I mean there was one recorded crime in June and three in May. Some of the areas neighbouring this crime cesspit have even lower recorded incidents. Where I work, things are slightly worse – 7 incidents in June within my sub-ward. But even then it is surrounded by more average areas. The overall picture is far from a city under seige.

For H2G2, Douglas Adams invented the Total Perspective Vortex – an instrument torture designed to show you exactly how small and insignificant you really are. While I’m sure the Metropolitan Police’s new mashup isn’t powered by a piece of fairy cake, it does have a similar effect. I know the Daily Mail were demanding this sort of thing a few months ago, but I suspect they will end up loathing it as it will (literally) put them in their place.