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  • Major Airport Lnight

    Publisher
    OpenDataNI
    Updated
    1 October 2026
    SourceLden Lnight Lday Levening LAeq,16hr Major Airports - Belfast International Airport The day-evening-night level indicator for overall annoyance, based upon annual average A-weighted long-term...
  • Major Airport Leve

    Publisher
    OpenDataNI
    Updated
    1 October 2026
    SourceLden Lnight Lday Levening LAeq,16hr Major Airports - Belfast International Airport The day-evening-night level indicator for overall annoyance, based upon annual average A-weighted long-term...
  • Consolidated Lday

    Publisher
    OpenDataNI
    Updated
    1 October 2026
    Source Lden Lnight Lday Levening LAeq,16hr Belfast Agglomeration - ConsolidatedAn area of a territory that has a population exceeding 100,000 people and a population density equal or greater to...
  • Agglomeration Airport Lden

    Publisher
    OpenDataNI
    Updated
    1 October 2026
    Source Lden Lnight Lday Levening LAeq,16hr Belfast Agglomeration -  George Best Belfast City Airport An area of a territory that has a population exceeding 100,000 people and a population density...
  • Major Roads Leve

    Publisher
    OpenDataNI
    Updated
    1 October 2026
    Source Lden Lnight Lday Levening LAeq,16hr Major RoadsThose which have more than three million vehicle passages a year (for mapping rounds other than Round 1)The day-evening-night level indicator...
  • Major Airport Lday

    Publisher
    OpenDataNI
    Updated
    1 October 2026
    SourceLden Lnight Lday Levening LAeq,16hr Major Airports - Belfast International Airport The day-evening-night level indicator for overall annoyance, based upon annual average A-weighted long-term...
  • Agglomeration Roads Lday

    Publisher
    OpenDataNI
    Updated
    1 October 2026
    SourceLden Lnight Lday Levening LAeq,16hr Belfast Agglomeration - RoadsAn area of a territory that has a population exceeding 100,000 people and a population density equal or greater to 500 people...
  • Major Roads Lday

    Publisher
    OpenDataNI
    Updated
    1 October 2026
    Source Lden Lnight Lday Levening LAeq,16hr Major RoadsThose which have more than three million vehicle passages a year (for mapping rounds other than Round 1)The day-evening-night level indicator...
  • Major Airport BIA

    Publisher
    OpenDataNI
    Updated
    1 October 2026
    SourceLden Lnight Lday Levening LAeq,16hr Major Airports - Belfast International Airport The day-evening-night level indicator for overall annoyance, based upon annual average A-weighted long-term...
  • Agglomeration Airport Lday

    Publisher
    OpenDataNI
    Updated
    1 October 2026
    Source Lden Lnight Lday Levening LAeq,16hr Belfast Agglomeration -  George Best Belfast City Airport An area of a territory that has a population exceeding 100,000 people and a population density...
  • Industry LAeq 16h

    Publisher
    OpenDataNI
    Updated
    1 October 2026
    Source Lden LnightLday Levening LAeq,16hr Belfast Agglomeration - Industry An area of a territory that has a population exceeding 100,000 people and a population density equal or greater to 500...
  • Updating Fisheries Sensitivity Maps in British Waters

    Publisher
    Scottish Government SpatialData.gov.scot
    Updated
    23 July 2020
    The requirement to display sensitive areas relating to the life history of commercially important fish species in British waters is well recognized. Sensitive areas have previously been described...
  • Major Railway

    Publisher
    OpenDataNI
    Updated
    9 September 2025
    Source LdenLnight Lday Levening LAeq,16hr LAeq,6hr LAeq,18hr Major Railway Those which have more than 30,000 train passages per year (for mapping rounds other than Round 1)The day-evening-night...
  • Major Railway Lday

    Publisher
    OpenDataNI
    Updated
    9 September 2025
    Source LdenLnight Lday Levening LAeq,16hr LAeq,6hr LAeq,18hr Major Railway Those which have more than 30,000 train passages per year (for mapping rounds other than Round 1)The day-evening-night...
  • Major Railway LAeq 16h

    Publisher
    OpenDataNI
    Updated
    9 September 2025
    Source LdenLnight Lday Levening LAeq,16hr LAeq,6hr LAeq,18hr Major Railway Those which have more than 30,000 train passages per year (for mapping rounds other than Round 1)The day-evening-night...
  • Major Railway Leve

    Publisher
    OpenDataNI
    Updated
    9 September 2025
    Source LdenLnight Lday Levening LAeq,16hr LAeq,6hr LAeq,18hr Major Railway Those which have more than 30,000 train passages per year (for mapping rounds other than Round 1)The day-evening-night...
  • Major Railway Lden

    Publisher
    OpenDataNI
    Updated
    9 September 2025
    Source LdenLnight Lday Levening LAeq,16hr LAeq,6hr LAeq,18hr Major Railway Those which have more than 30,000 train passages per year (for mapping rounds other than Round 1)The day-evening-night...
  • Major Railway Leve

    Publisher
    OpenDataNI
    Updated
    9 September 2025
    Source LdenLnight Lday Levening LAeq,16hr LAeq,6hr LAeq,18hr Major Railway Those which have more than 30,000 train passages per year (for mapping rounds other than Round 1)The day-evening-night...
  • Major Railway LAeq 16h

    Publisher
    OpenDataNI
    Updated
    9 September 2025
    Source LdenLnight Lday Levening LAeq,16hr LAeq,6hr LAeq,18hr Major Railway Those which have more than 30,000 train passages per year (for mapping rounds other than Round 1)The day-evening-night...
  • Major Railway Lday

    Publisher
    OpenDataNI
    Updated
    9 September 2025
    Source LdenLnight Lday Levening LAeq,16hr LAeq,6hr LAeq,18hr Major Railway Those which have more than 30,000 train passages per year (for mapping rounds other than Round 1)The day-evening-night...