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River Water Quality Monitoring 1990 to 2018
This table provides the raw data from river monitoring sites including Water Framework Directive monitoring sites. It should be noted that, as the data set is in its raw state,... -
2021 NI 3D Coastal Survey - Topographic LiDAR - Orthophotography Natural Colour
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... -
2021 NI Coastal Survey
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... -
Digital Surface Model
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... -
Agglomeration Railway Lday
SourceLdenLnight Lday Levening LAeq,16hr LAeq,6hr LAeq,18hr Belfast Agglomeration - Railway An area of a territory that has a population... -
1848-1859 OS CS 2nd Ed
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... -
River Water Quality Monitoring 1990 to 2018 - Dissolved Iron
This table provides the raw data from river monitoring sites including Water Framework Directive monitoring sites. It should be noted that, as the data set is in its raw state,... -
HED Consultation Zones ESRI REST API
Service provided by HED articulates, as guidance, zones indicating to planners on when HED should be consulted in respect of proposals in the vicinity of heritage assets. It... -
Historic Environment Division ESRI REST API
Webservices for HED data: • NI Sites and Monuments Record • Listed Buildings • Industrial Heritage Record • Built Heritage at Risk • Defense Heritage Record • Ship and Aircraft... -
Agglomeration Railway Lday
SourceLdenLnight Lday Levening LAeq,16hr LAeq,6hr LAeq,18hr Belfast Agglomeration - Railway An area of a territory that has a population... -
Agglomeration Roads Lden
SourceLden Lnight Lday Levening LAeq,16hr Belfast Agglomeration - RoadsAn area of a territory that has a population exceeding 100,000 people and a... -
OSNI OpenData - Parliamentary Constituencies 2023 - Foyle
Raster download of Parliamentary Constituency 2023 of Foyle. The OSNI Large-scale Parliamentary Constituencies boundaries is a dataset consisting of official boundaries as... -
OSNI OpenData - Parliamentary Constituencies 2023 - Lagan Valley
Raster download of Parliamentary Constituency 2023 of Lagan Valley. The OSNI Large-scale Parliamentary Constituencies boundaries is a dataset consisting of official boundaries... -
Agglomeration Railway LAeq 18h
SourceLdenLnight Lday Levening LAeq,16hr LAeq,6hr LAeq,18hr Belfast Agglomeration - Railway An area of a territory that has a population... -
Major Railway Leve
Source LdenLnight Lday Levening LAeq,16hr LAeq,6hr LAeq,18hr Major Railway Those which have more than 30,000 train passages per year (for... -
Agglomeration Airport Lden
Source Lden Lnight Lday Levening LAeq,16hr Belfast Agglomeration - George Best Belfast City Airport An area of a territory that has a... -
Major Roads
Source Lden Lnight Lday Levening LAeq,16hr Major RoadsThose which have more than three million vehicle passages a year (for mapping rounds other... -
Consolidated Lden
Source Lden Lnight Lday Levening LAeq,16hr Belfast Agglomeration - ConsolidatedAn area of a territory that has a population exceeding 100,000... -
Major Airport LAeq 16h
SourceLden Lnight Lday Levening LAeq,16hr Major Airports - Belfast International Airport The day-evening-night level indicator for overall... -
Major Airport Leve
SourceLden Lnight Lday Levening LAeq,16hr Major Airports - Belfast International Airport The day-evening-night level indicator for overall...