Official data

Sources

ONS Postcode Directory

Published by the Office for National Statistics. Used to resolve postcodes to coordinates and statistical geography. Updates are imported as immutable, versioned releases.

London Fire Brigade

Incident and pumping-appliance mobilisation records provide factual history and response timings.

Metropolitan Police Service

Monthly recorded-crime counts are retained at LSOA level with explicit classification regimes.

Department for Transport

STATS19 contains police-reported personal-injury road collisions and coded conditions.

Planning Data

The point-query adapter checks a bounded list of factual planning and environmental designation datasets. Coverage varies.