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2,761 to 2,780 of 2,955 results
  • Probes

    Publisher
    OpenDataNI
    Updated
    6 August 2026
    The field probe has been deployed by NIEA’s Freshwater Monitoring and Assessment team as part of a long term, high frequency water quality monitoring project. It records Dissolved Oxygen...
  • 2014 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...
  • 1967 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...
  • River Water Quality Monitoring 1990 to 2024 - Dissolved Copper

    Publisher
    OpenDataNI
    Updated
    6 August 2026
    This dataset comes from the NIEA water quality database and contains data from 1990 to 2024. The dataset may contain results which are erroneous due to typos, sampling error or contamination. Such...
  • Urban Waste Water Sensitive Areas 2nd Cycle

    Publisher
    OpenDataNI
    Updated
    6 August 2026
    This is an amalgamated copy of the sensitive areas and catchment sensitve areas reported as the spatial data requirements under Urban Waste Water Treatment Directive Article15 and also links to...
  • Probes

    Publisher
    OpenDataNI
    Updated
    6 August 2026
    The field probe has been deployed by NIEA’s Freshwater Monitoring and Assessment team as part of a long term, high frequency water quality monitoring project.  It records Dissolved Oxygen...
  • Linear Bedrock Unit

    Publisher
    OpenDataNI
    Updated
    6 August 2026
    The Geological Survey of Northern Ireland (GSNI) was commissioned to produce a Northern Ireland wide coastal geological dataset, detailing the bedrock geology.GSNI used the 1;10,000 digital...
  • 2021 NI 3D Coastal Survey - Satellite Derived Bathymetry - Digital Terrain Model

    Publisher
    OpenDataNI
    Updated
    6 August 2026
    In 2021 a high resolution (minimum 10 meters) satellite-derived bathymetry survey was complete for the full extent of the Northern Ireland marine area to a maximum depth of 8-11 meters. This was...
  • Major Railway Leve

    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...
  • 1972 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...
  • Historical Landuse Dataset

    Publisher
    OpenDataNI
    Updated
    6 August 2026
    About this layerThe Land Use Database held by the Northern Ireland Environment Agency (NIEA) provides a record of approximately 14,000 sites that have had previous industrial land use(s).What can...
  • DWPA abstraction point hydrological catchments

    Publisher
    OpenDataNI
    Updated
    6 August 2026
    This layer shows the Drinking Water Protected Areas (DWPA) which have been identified and designated in accordance with Article 8 of The Water Environment (Water Framework Directive) Regulations...
  • Fault or fracture trace

    Publisher
    OpenDataNI
    Updated
    6 August 2026
    The Geological Survey of Northern Ireland (GSNI) was commissioned to produce a Northern Ireland wide coastal geological dataset, detailing the bedrock geology.GSNI used the 1;10,000 digital...
  • 2021 NI 3D Coastal Survey - Topographic LiDAR - Digital Terrain Model

    Publisher
    OpenDataNI
    Updated
    6 August 2026
    In 2021, a complete airborne LiDAR survey of the Northern Ireland coastline was commissioned as part of the NI 3D Coastal Survey, providing precise and accurate data of the current coastal...
  • 2019 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...
  • Footprint

    Publisher
    OpenDataNI
    Updated
    6 August 2026
    In 2021, a complete airborne LiDAR survey of the Northern Ireland coastline was commissioned as part of the NI 3D Coastal Survey, providing precise and accurate data of the current coastal...
  • 1968 AP

    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...
  • Base of Lava Flow

    Publisher
    OpenDataNI
    Updated
    6 August 2026
    The Geological Survey of Northern Ireland (GSNI) was commissioned to produce a Northern Ireland wide coastal geological dataset, detailing the bedrock geology.GSNI used the 1;10,000 digital...
  • September 2022 - North Coast Post-Storm Recovery Survey - Digital Terrain Model

    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:...
  • Register of Private Water Supplies in Northern Ireland

    Publisher
    OpenDataNI
    Updated
    6 August 2026
    About this layer: A private water supply is any supply of water intended for human consumption and not provided by the water undertaker appointed under Article 13 of The Water and Sewerage...