Noise Pollution in London

Name: Noise Pollution in London
Creator: Greater London Authority

data.gov.uk (National Data Library) no licence stated Greater London Authority · updated 2026-08-13

This dataset maps noise pollution in London. Data is available for noise pollution from road and rail sources. The following shapefiles are available to download below: LAeq,16h: indicates the annual average noise levels for the 16-hour period between 0700 – 2300. Lden: indicates a 24 hour annual average noise level with separate weightings for the evening and night periods. Lnight: indicates night time annual average noise level results in dB, where night is defined as 2300 - 0700. For the full datasets that covers all of England, please see DEFRA's strategic noise mapping pages.

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Contains public sector information licensed under the Open Government Licence v3.0 and other licences as stated per dataset. Metadata collated by the UK Open Data Index.