OSNI Open Data - BenchMarks - Height

Description

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. This data is not maintained. We recommend using a Global Navigation Satellite System (GNSS) and the latest geoid model to find orthometric height in Northern Ireland. Published here for OpenData. By download or use of this dataset you agree to abide by the LPS Open Government Data License.

Resources

Name Format Description Link
25 http://osni-spatialni.opendata.arcgis.com/datasets/1cec53b463c44d668a4ef6542d2b88bd_0.kml
8 http://osni-spatialni.opendata.arcgis.com/datasets/1cec53b463c44d668a4ef6542d2b88bd_0.csv
21 http://osni-spatialni.opendata.arcgis.com/datasets/1cec53b463c44d668a4ef6542d2b88bd_0
23 https://services.spatialni.gov.uk/opendata/rest/services/OSNIVector/OSNIOpenData_BenchMarks/MapServer/0
61 http://osni-spatialni.opendata.arcgis.com/datasets/1cec53b463c44d668a4ef6542d2b88bd_0.zip
0 https://services.spatialni.gov.uk/opendata/services/OSNIVector/OSNIOpenData_BenchMarks/MapServer/WMSServer?request=GetCapabilities&service=WMS
15 http://osni-spatialni.opendata.arcgis.com/datasets/1cec53b463c44d668a4ef6542d2b88bd_0.geojson

Tags

  • open-data
  • opendata
  • elevation
  • northern-ireland
  • benchmark
  • osni
  • heights
  • spatialni
  • ni
  • lps
  • dtm
  • benchmarks

Topics

Categories