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OSNI Open Data - 10M DTM - Sheets 101-150

A Digital Terrain Model (DTM) is a digital file consisting of a grid of regularly spaced points of known height which, when used with other digital data such as maps or orthophotographs, can...

OSNI Open Data - 50K Boundaries - NI Counties

OSNI 50k Counties. Published here for OpenData. By download or use of this dataset you agree to abide by the LPS Open Government Data License.Please Note for Open Data NI Users: Esri Rest API is...

OSNI Open Data - 50K Boundaries - Wards (1993)

Mid scale vector polygon dataset showing Ward boundaries from 1993. Published here for OpenData. By download or use of this dataset you agree to abide by the LPS Open Government Data Licence. This...

OSNI Open Data - 50K Boundaries - District Electoral Areas (1993)

OSNI 50k DEAs as they were from 1993. Published here for OpenData. By download or use of this dataset you agree to abide by the LPS Open Government Data Licence.Please Note for Open Data NI Users:...

OSNI Open Data - 50K Transport - Transport lines

OSNI Open Data 50k Transport Lines. The transport layer contains all motorways, A, B, C class and minor roads in Northern Ireland. OSNI 1:50,000 transport layer is a vector dataset providing...

OSNI Open Data - 1:1Million Raster - Parliamentary Boundaries

1:1,000,000 raster map showing the parliamentary boundaries of Northern Ireland. A raster map is a static image displayed on screen which is suitable as background mapping. 1:1 000,000 Raster is...

OSNI Open Data - 1:1Million Raster - Infrastructure

1:1,000,000 raster map showing the Infrastructure of Northern Ireland. A raster map is a static image displayed on screen which is suitable as background mapping. 1:1 000,000 Raster is smallest...

OSNI Open Data - Largescale Boundaries - Townlands

The OSNI Largescale Townlands is a polygon dataset consisting of the Townland boundaries. Townlands are an ancient method of land measurement found only in Ireland and can be very important in...

OSNI Open Data - Largescale Boundaries - District Electoral Areas (1993)

The OSNI Large-scale boundaries is a polygon dataset consistingofDistrict Electoral Areas set in 1993.The data has been extracted from OSNI Largescale database and has been topologically cleansed...

OSNI Open Data - Largescale Boundaries - Wards (1993)

This is a polygon dataset consisting of Standard Electoral Wards set in 1993. The data has been extracted from OSNI Largescale database and has been topologically cleansed and attributed to create...

OSNI Open Data - Largescale Boundaries - County Boundaries

The OSNI Large-scale boundaries is a polygon dataset consisting of County Boundaries.The data has been extracted from OSNI Largescale database and has been topologically cleansed and attributed to...

OSNI Open Data - Largescale Boundaries - District Electoral Areas (2012)

The OSNI Large-scale boundaries is a polygon dataset consisting of District Electoral Areasset in 2012. The data has been extracted from OSNI Largescale database and has been topologically cleansed...

OSNI Open Data - Largescale Boundaries - Local Government Districts (2012)

The OSNI Large-scale boundaries is a polygon dataset consisting of Local Government Districts set in 2012.The data has been extracted from OSNI Largescale database and has been topologically...

OSNI Open Data - Largescale Boundaries - NI Outline

The OSNI Largescale NI Outline is a polygon dataset consisting of the land area of Northern Ireland. The data has been derived from OSNI Largescale and has been topologically cleansed and...

OSNI Open Data - 50K Boundaries - Townlands

Mid scale vector polygon dataset showing townland boundaries. Published here for OpenData. The OSNI Largescale Townlands is a polygon dataset consisting of the Townland boundaries. Townlands are an...

OSNI Open Data - 1:1Million Raster - Natural Environment

1:1,000,000 natural environment raster map showing of Northern Ireland. A raster map is a static image displayed on screen which is suitable as background mapping. 1:1 000,000 Raster is smallest...

OSNI Open Data - Largescale Boundaries - Local Government Districts (1993)

The OSNI Large-scale boundaries is a polygon dataset consisting of Local Government Districts set in 1993.The data has been extracted from OSNI Largescale database and has been topologically...

OSNI Open Data - 50K Boundaries - NI Outline

Mid scale vector polygon dataset of NI Outline. Published here for OpenData. By download or use of this dataset you agree to abide by the LPS Open Government Data Licence.Please Note for Open Data...

OSNI Open Data - BenchMarks - Height

OSNI Benchmark data consists of point data giving the location of the points, along with the associated text which shows the height value. Bench marks are shown in metres above mean sea level....

Groundwater Dependent Terrestrial Ecosystems

Further information is available at https://www.daera-ni.gov.uk/sites/default/files/publications/doe/groundwater-dependent-terrestrial-ecosystems.PDF