UK-Land-Form PANORAMA: Difference between revisions
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[[Category: Online Data]][[Category: Digital Elevation Models]] | [[Category: Online Data]][[Category: Digital Elevation Models]] | ||
== Introduction == | == Introduction == | ||
[[File:LandFormPANORAMA.jpg|right|400px|thumb|Land-Form PANORAMA data shown at the Milton Keynes Wind Farm. Picture contains Ordnance Survey data © Crown copyright and database right 2013 Ordnance Survey]]Land-Form PANORAMA is a digital elevation dataset for Great Britain: Two versions of the dataset exist: one vector-dataset that provides height contours with a 10 m vertical spacing and one gridded dataset with a grid-spacing of 50m. The resolution of the dataset corresponds to a 1:50000 mapping. Please note that the dataset is unmaintained; it has been withdrawn by the Ordnance Survey and is not longer updated. The Land-Form PANORAMA dataset has been superseded by OS Terrain 50, which is also available in windPRO - see [[UK-OS_Terrain_50|here]]. | |||
== | === Dataset Overview === | ||
* '''Spatial Coverage:''' The whole of Great Britain (but not including Northern Ireland). | |||
* '''Resolutions:''' | |||
** Gridded-version: 50m grid spacing | |||
** Contour-version; 10m contour spacing. | |||
* '''Data-type:''' [[:Category%3ADigital_Elevation_Models#What_type_of_elevation_model.3F_DEM.2C_DSM_and_DTM.3F|Digital Terrain Model (DTM)]] | |||
* '''Coordinate system:''' | |||
** Horizontal: National Grid coordinate reference system | |||
** Vertical: Normally related to mean sea level at Newlyn | |||
* '''Version:''' N/A | |||
* '''Vertical Accuracy:''' | |||
** Contours: Accuracy is typically better than 3 m (root mean square error (RMSE)) | |||
== Usage Notes == | |||
Much more information about the OS Land-Form PANORAMA dataset is available in the technical guide. It is available [https://help.emd.dk/mediawiki/images/3/3c/Land-form-panorama-user-guide.pdf here] as a pdf-file. | |||
== | == 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: | |||
* Line Object (with purpose to height contour lines) | |||
* Elevation Grid Object | |||
== Licence and Acknowledgement == | |||
The data is distributed according to the [http://help.emd.dk/mediawiki/images/e/e5/OsOpenDataTerms.pdf OS OpenData terms] . Please take proper care to add proper atribution in order to acknowledge the source of information. Typically, this is done by adding the following statement to your report-picture or map: | |||
<pre> | |||
Contains: Ordnance Survey data © Crown copyright and database right [year] Ordnance Survey | |||
Distribution by EMD and windPRO. | |||
</pre> | |||
== | == Raw Data Types == | ||
*Raw vector data is stored in the DXF-format. | |||
*Grid data is stored in either ASCII-Grid or NTF-format. | |||
== External Links == | == External Links == | ||
* Original data is available from the web-page of the Ordnance Survey [http://www.ordnancesurvey.co.uk/oswebsite/products/land-form-panorama/index.html http://www.ordnancesurvey.co.uk/oswebsite/products/land-form-panorama/index.html]. | * Original data is available from the web-page of the Ordnance Survey [http://www.ordnancesurvey.co.uk/oswebsite/products/land-form-panorama/index.html http://www.ordnancesurvey.co.uk/oswebsite/products/land-form-panorama/index.html]. | ||
* OS OpenData Terms / | * OS OpenData Terms / Licence is available here: [http://www.ordnancesurvey.co.uk/oswebsite/docs/licences/os-opendata-licence.pdf http://www.ordnancesurvey.co.uk/oswebsite/docs/licences/os-opendata-licence.pdf]. | ||
Latest revision as of 14:03, 23 December 2020
Introduction
Land-Form PANORAMA is a digital elevation dataset for Great Britain: Two versions of the dataset exist: one vector-dataset that provides height contours with a 10 m vertical spacing and one gridded dataset with a grid-spacing of 50m. The resolution of the dataset corresponds to a 1:50000 mapping. Please note that the dataset is unmaintained; it has been withdrawn by the Ordnance Survey and is not longer updated. The Land-Form PANORAMA dataset has been superseded by OS Terrain 50, which is also available in windPRO - see here.
Dataset Overview
- Spatial Coverage: The whole of Great Britain (but not including Northern Ireland).
- Resolutions:
- Gridded-version: 50m grid spacing
- Contour-version; 10m contour spacing.
- Data-type: Digital Terrain Model (DTM)
- Coordinate system:
- Horizontal: National Grid coordinate reference system
- Vertical: Normally related to mean sea level at Newlyn
- Version: N/A
- Vertical Accuracy:
- Contours: Accuracy is typically better than 3 m (root mean square error (RMSE))
Usage Notes
Much more information about the OS Land-Form PANORAMA dataset is available in the technical guide. It is available here as a pdf-file.
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:
- Line Object (with purpose to height contour lines)
- Elevation Grid Object
Licence and Acknowledgement
The data is distributed according to the OS OpenData terms . Please take proper care to add proper atribution in order to acknowledge the source of information. Typically, this is done by adding the following statement to your report-picture or map:
Contains: Ordnance Survey data © Crown copyright and database right [year] Ordnance Survey Distribution by EMD and windPRO.
Raw Data Types
- Raw vector data is stored in the DXF-format.
- Grid data is stored in either ASCII-Grid or NTF-format.
External Links
- Original data is available from the web-page of the Ordnance Survey http://www.ordnancesurvey.co.uk/oswebsite/products/land-form-panorama/index.html.
- OS OpenData Terms / Licence is available here: http://www.ordnancesurvey.co.uk/oswebsite/docs/licences/os-opendata-licence.pdf.