Difference between revisions of "UK-Northern Ireland - OSNI-Open-Data"
Jump to navigation
Jump to search
(Created page with "Category: Online DataCategory: Digital Elevation Models == Introduction == right|400px|thumb|OSNI Open DataOSNI Open Data is a digital elevat...") |
|||
| Line 5: | Line 5: | ||
== Coverage == | == Coverage == | ||
This dataset covers Northern Ireland. | This dataset covers Northern Ireland. | ||
| + | |||
| + | == Technical Details == | ||
| + | |||
| + | * The DTM is created from stereo-imagery | ||
| + | * Vertacal reference: Meters above mean sea level at Belfast Lough | ||
| + | * Acirracy is stated to be 1.0m RMSE | ||
== Availability in WindPRO == | == Availability in WindPRO == | ||
Revision as of 23:09, 2 June 2019
Introduction
OSNI Open Data is a digital elevation dataset for Northern Ireland with a grid resolution of 10m.
Coverage
This dataset covers Northern Ireland.
Technical Details
- The DTM is created from stereo-imagery
- Vertacal reference: Meters above mean sea level at Belfast Lough
- Acirracy is stated to be 1.0m RMSE
Availability in WindPRO
The data is available from the WindPRO online services. The data can be accessed from the online-services in the following objects:
- Elevation Grid Object
Licence and Acknowledgement
OSNI Open Data products are free to download, use and share subject to the "Open Government Licence" which is available here: http://osni-spatial-ni.opendata.arcgis.com/
External Links
- Original data is available from the web-page of the Ordnance Survey Northern Ireland http://osni-spatial-ni.opendata.arcgis.com/