-
LIDAR - Belfast City 2006
Terrain (DTM) & Surface (DSM) elevation models covering Belfast City, surveyed in March 2006, derived from airborne LIDAR survey systems. Data is provided in ESRI GRID ASCII... -
OSNI Open Data - 10M DTM - Sheets 251-293
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... -
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... -
OSNI Open Data - Largescale Boundaries - Wards (2012)
The OSNI Largescale Wards 2012 is a polygon dataset consisting of District Electoral Areas derived from OSNI Largescale. The boundaries were delineated in 2012 under the Local... -
Historic Environment Division Lidar 2014
The Historic Environment Division (HED) acquired LIDAR over a six year period from 2008 to 2014 to assist with the interpretation and protection of archaeological landscapes in... -
Historic Environment Division Lidar 2012
The Historic Environment Division (HED) acquired LIDAR over a six year period from 2008 to 2014 to assist with the interpretation and protection of archaeological landscapes in... -
OSNI Open Data: River Basin LIDAR 2010 - DTMs and DSMs
Terrain (DTM) & Surface (DSM) elevation models of river basins derived from airborne LIDAR survey systems. A Digital Terrain Model (DTM) is a digital file consisting of a... -
OSNI Open Data: River Basin LIDAR 2012 - DTMs and DSMs
Terrain (DTM) & Surface (DSM) elevation models of river basins derived from airborne LIDAR survey systems. A Digital Terrain Model (DTM) is a digital file consisting of a...