Murder she wrote
All they have done is stick pins in the map to show where the boroughs are, what they need is a map which shows density of murders byt different size circles, numbers of corpses or what ever. The information is all there waiting for someone to produce it...
As The Telegraph notes:..statistics compiled by the Metropolitan Police Service revealed that more than half of murder victims in the capital last year were from ethnic minority groups....The murder rates, when mapped out, reveal that a large number of homicides take place in socially deprived neighbourhoods.
The middle-class enclaves of Harrow, Richmond, Merton, and Kensington and Chelsea, did not witness any murders last year.
Baltimore can do it - why can't we?
UPDATE: Very clever reader Tim A has done so and you can Download the kml file here.