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Census 1991 - Output Areas

NRS first created Output Areas (OAs) for the 1991 Census to allow comparability with small area statistics output from 1971 and 1981. NRS used postcodes to plan 1981 Census enumeration districts...

Broad Rental Market Areas

Broad Rental Market Area (or BRMA) boundaries are used to determine Local Housing Allowance (LHA) rates. Empowered by the Welfare Reform Act (2007), the Rent Officer has defined the current...

High-resolution global topographic index values

[THIS DATASET HAS BEEN WITHDRAWN]. The topographic index is a hydrological quantity describing the propensity of the soil at landscape points to become saturated with water as a result of...

Satellite Derived Bathymetry

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...

Boundary

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...

Footprint

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...

2021 NI 3D Coastal Survey - Satellite Derived Bathymetry - Digital Terrain Model

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...

2021 NI 3D Coastal Survey - Satellite Derived Bathymetry - Digital Terrain Model

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...

2021 NI 3D Coastal Survey - Satellite Derived Bathymetry - Digital Terrain Model

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...

WFD Cycle 1 Site Classifications 2011

For the Water Framework Directive (WFD) water bodies are given classifications based on data collected at monitoring sites. There may be one or more sites per water body. Classification is an...

WFD Cycle 2 Site Classifications 2014

For the Water Framework Directive (WFD) water bodies are given classifications based on data collected at monitoring sites. There may be one or more sites per water body. Classification is an...

WFD Cycle 1 Site Classifications 2009

For the Water Framework Directive (WFD) water bodies are given classifications based on data collected at monitoring sites. There may be one or more sites per water body. Classification is an...

WFD Cycle 2 Site Classifications 2013

For the Water Framework Directive (WFD) water bodies are given classifications based on data collected at monitoring sites. There may be one or more sites per water body. Classification is an...

WFD Cycle 2 lake chironomids classification

This dataset is a subset of "WFD Classification Status Cycle 2" and contains classification data for Chironomids in lakes. Chironomid populations within any given waterbody closely reflect both the...

WFD Cycle 1 Site Classifications 2013

For the Water Framework Directive (WFD) water bodies are given classifications based on data collected at monitoring sites. There may be one or more sites per water body. Classification is an...

WFD Cycle 2 Site Classifications 2016

For the Water Framework Directive (WFD) water bodies are given classifications based on data collected at monitoring sites. There may be one or more sites per water body. Classification is an...

WFD Cycle 1 Site Classifications 2015

For the Water Framework Directive (WFD) water bodies are given classifications based on data collected at monitoring sites. There may be one or more sites per water body. Classification is an...

WFD Cycle 1 Site Classifications 2014

For the Water Framework Directive (WFD) water bodies are given classifications based on data collected at monitoring sites. There may be one or more sites per water body. Classification is an...

WFD Cycle 1 Site Classifications 2010

For the Water Framework Directive (WFD) water bodies are given classifications based on data collected at monitoring sites. There may be one or more sites per water body. Classification is an...

WFD Cycle 2 Site Classifications 2015

For the Water Framework Directive (WFD) water bodies are given classifications based on data collected at monitoring sites. There may be one or more sites per water body. Classification is an...