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2,901 to 2,920 of 2,936 results
  • Agglomeration Belfast City Airport

    Publisher
    OpenDataNI
    Updated
    6 August 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 Railway LAeq 18h

    Publisher
    OpenDataNI
    Updated
    6 August 2026
    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 Lnight

    Publisher
    OpenDataNI
    Updated
    6 August 2026
    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...
  • Probes

    Publisher
    OpenDataNI
    Updated
    6 August 2026
    The multiparameter sonde has been deployed on a buoy by NIEA’s Freshwater Monitoring and Assessment Team as part of long term, high frequency water quality monitoring project.  It records water...
  • Annex A Mercury Report Report FINAL

    Publisher
    OpenDataNI
    Updated
    6 August 2026
    In 2022 DAERA contracted Tetra Tech to provide a report on a high level assessment of historic land uses in NI that may have resulted in mercury contamination.  EU Regulation 2017/852  requires...
  • 1979 OS 27 10K

    Publisher
    OpenDataNI
    Updated
    6 August 2026
    The primary objective from this project was to acquire historical shoreline information for all of the Northern Ireland coastline. Having this detailed understanding of the coast’s shoreline...
  • Upper Bann Network Contribution

    Publisher
    OpenDataNI
    Updated
    6 August 2026
    About this layerNetwork contribution area scores were exported from the SciMAP application outputs within SAGA GIS. The scores were based on inputs from CEH Land cover 2007, Met Office average...
  • Footprint

    Publisher
    OpenDataNI
    Updated
    6 August 2026
    Fugro were commissioned to undertake a post-storm LiDAR survey of the soft sedimentary areas along the north coast of Northern Ireland in March 2022 This survey was to cover the following areas:...
  • Footprint

    Publisher
    OpenDataNI
    Updated
    6 August 2026
    Orthophotography is aerial imagery that has been geometrically corrected. An orthophoto is an image that is free of distortion, and which is characterised by a uniform scale over its entire...
  • Footprint

    Publisher
    OpenDataNI
    Updated
    6 August 2026
    Fugro were commissioned to undertake a post storm LiDAR survey of the soft sedimentary areas along the north coast of Northern Ireland in March 2022. This survey was to cover the following areas:...
  • 1975 OS 27 10K

    Publisher
    OpenDataNI
    Updated
    6 August 2026
    The primary objective from this project was to acquire historical shoreline information for all of the Northern Ireland coastline. Having this detailed understanding of the coast’s shoreline...
  • Industry Leve

    Publisher
    OpenDataNI
    Updated
    6 August 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...
  • 1971 OS 27 10K

    Publisher
    OpenDataNI
    Updated
    6 August 2026
    The primary objective from this project was to acquire historical shoreline information for all of the Northern Ireland coastline. Having this detailed understanding of the coast’s shoreline...
  • Major Airport LAeq 16h

    Publisher
    OpenDataNI
    Updated
    6 August 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...
  • 2005 Ortho OSNI

    Publisher
    OpenDataNI
    Updated
    6 August 2026
    The primary objective from this project was to acquire historical shoreline information for all of the Northern Ireland coastline. Having this detailed understanding of the coast’s shoreline...
  • Digital Terrain Model

    Publisher
    OpenDataNI
    Updated
    6 August 2026
    A pilot bathymetric LiDAR survey was commissioned in 2021 which mapped the nearshore areas of Dundrum Bay and areas of Carlingford Lough./p>For the pilot bathymetric survey a Rapid Airborne...
  • Faughan Network Contribution

    Publisher
    OpenDataNI
    Updated
    6 August 2026
    About this layerNetwork contribution area scores were exported from the SciMAP application outputs within SAGA GIS. The scores were based on inputs from CEH Land cover 2007, Met Office average...
  • Agglomeration Railway

    Publisher
    OpenDataNI
    Updated
    6 August 2026
    SourceLdenLnight Lday Levening LAeq,16hr LAeq,6hr LAeq,18hr Belfast Agglomeration - Railway An area of a territory that has a population exceeding 100,000 people and a population density equal or...
  • Probe Metrics

    Publisher
    OpenDataNI
    Updated
    6 August 2026
    The multiparameter sonde has been deployed on a buoy by NIEA’s Freshwater Monitoring and Assessment Team as part of long term, high frequency water quality monitoring project.  It records water...
  • Major Railway LAeq 16h

    Publisher
    OpenDataNI
    Updated
    6 August 2026
    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...