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  • Road Noise - Lnight - England Round 3

    Publisher
    Department for Environment, Food and Rural Affairs
    Updated
    1 July 2026
    Data indicating the level of noise according to the strategic noise mapping of road sources within areas with a population of at least 100,000 people (agglomerations) and along major traffic...
  • Airport Noise Contours Lnight Round 1

    Publisher
    Scottish Government SpatialData.gov.scot
    Updated
    15 April 2021
    Data indicating the level of noise according to the strategic noise mapping of airport sources within areas with a population of at least 250,000 people (agglomerations) and airports with more...
  • Airport Noise Contours Lden Round 2

    Publisher
    Scottish Government SpatialData.gov.scot
    Updated
    23 July 2020
    Data indicating the level of noise according to the strategic noise mapping of airport sources within areas with a population of at least 100,000 people (agglomerations) and airports with more...
  • Airport Noise Contours Lden Round 1

    Publisher
    Scottish Government SpatialData.gov.scot
    Updated
    23 July 2020
    Data indicating the level of noise according to the strategic noise mapping of airport sources within areas with a population of at least 250,000 people (agglomerations) and airports with more...
  • Airport Noise Contours Lnight Round 2

    Publisher
    Scottish Government SpatialData.gov.scot
    Updated
    23 July 2020
    Data indicating the level of noise according to the strategic noise mapping of airport sources within areas with a population of at least 100,000 people (agglomerations) and airports with more...
  • Noise Mapping Scotland - Round 4 - Industry - LDAY

    Publisher
    Scottish Government SpatialData.gov.scot
    Updated
    27 February 2025
    Noise maps showing areas that are relatively louder or quieter, measured in decibels (dB), for industry noise within agglomerations in 2021. The data represents the daytime levels (Lday) - the...
  • Noise Mapping Scotland - Round 4 - Industry - LNIGHT

    Publisher
    Scottish Government SpatialData.gov.scot
    Updated
    27 February 2025
    Noise maps showing areas that are relatively louder or quieter, measured in decibels (dB), for industry noise within agglomerations in 2021. The data represents the night levels (Lnight) – the...
  • Noise Mapping Scotland - Round 4 - Industry - LEVE

    Publisher
    Scottish Government SpatialData.gov.scot
    Updated
    8 July 2026
    Noise maps showing areas that are relatively louder or quieter, measured in decibels (dB), for industry noise within agglomerations in 2021. The data represents the evening levels (Leve) – the...
  • Noise Mapping Scotland - Round 4 - Industry - LDEN

    Publisher
    Scottish Government SpatialData.gov.scot
    Updated
    27 February 2025
    Noise maps showing areas that are relatively louder or quieter, measured in decibels (dB), for industry noise within agglomerations in 2021. The data represents the day-evening-night levels (Lden)...
  • Major Road Noise Contours Lnight Round 1

    Publisher
    Scottish Government SpatialData.gov.scot
    Updated
    23 July 2020
    Data indicating the level of noise according to the strategic noise mapping of major road sources within areas with a population of at least 250,000 people (agglomerations) and along major traffic...
  • Major Road Noise Contours Lden Round 1

    Publisher
    Scottish Government SpatialData.gov.scot
    Updated
    23 July 2020
    Data indicating the level of noise according to the strategic noise mapping of major road sources within areas with a population of at least 250,000 people (agglomerations) and along major traffic...
  • Major Road Noise Contours Lden Round 2

    Publisher
    Scottish Government SpatialData.gov.scot
    Updated
    7 August 2020
    Data indicating the level of noise according to the strategic noise mapping of major road sources within areas with a population of at least 100,000 people (agglomerations) and along major traffic...
  • Major Railway Noise Contours Lden Round 2

    Publisher
    Scottish Government SpatialData.gov.scot
    Updated
    23 July 2020
    Data indicating the level of noise according to the strategic noise mapping of major rail sources within areas with a population of at least 100,000 people (agglomerations) and along Network Rail...
  • Major Railway Noise Contours Lnight Round 2

    Publisher
    Scottish Government SpatialData.gov.scot
    Updated
    23 July 2020
    Data indicating the level of noise according to the strategic noise mapping of major rail sources within areas with a population of at least 100,000 people (agglomerations) and along Network Rail...
  • Major Railway Noise Contours Lnight Round 1

    Publisher
    Scottish Government SpatialData.gov.scot
    Updated
    23 July 2020
    Data indicating the level of noise according to the strategic noise mapping of major rail sources within areas with a population of at least 250,000 people (agglomerations) and along Network Rail...
  • Major Railway Noise Contours Lden Round 1

    Publisher
    Scottish Government SpatialData.gov.scot
    Updated
    23 July 2020
    Data indicating the level of noise according to the strategic noise mapping of major rail sources within areas with a population of at least 250,000 people (agglomerations) and along Network Rail...
  • Noise Mapping Agglomerations Scotland Round 1

    Publisher
    Scottish Government SpatialData.gov.scot
    Updated
    23 July 2020
    Areas considered to be urban (with a population greater than or equal to 250,000 people) where, under the Environmental Noise Directive, Strategic Noise Mapping has been carried out. This data...
  • Rail Noise - All Metrics - England Round 4

    Publisher
    Department for Environment, Food and Rural Affairs
    Updated
    28 July 2025
    Data indicating the level of noise according to the strategic noise mapping of rail sources across England. - The day-evening-night level (Lden) is a noise indicator for overall annoyance based...
  • Noise Mapping Agglomerations Scotland Round 2

    Publisher
    Scottish Government SpatialData.gov.scot
    Updated
    23 July 2020
    Areas considered to be urban (with a population greater than or equal to 100,000 people) where, under the Environmental Noise Directive (Round 2), Strategic Noise Mapping has been carried out....
  • Road Noise - All Metrics - England Round 4

    Publisher
    Department for Environment, Food and Rural Affairs
    Updated
    28 July 2025
    Data indicating the level of noise according to the strategic noise mapping of road sources across England. - The day-evening-night level (Lden) is a noise indicator for overall annoyance based...