Woody linear features framework, Great Britain v.1.0
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Identification info
- Metadata Language
- English (en)
- Character set
- utf8
- Dataset Reference Date ()
- 2016-11-08
- Dataset Reference Date ()
- 2016-07-01
- Identifier
- doi: / 10.5285/d7da6cb9-104b-4dbc-b709-c1f7ba94fb16
- Other citation details
- Scholefield, P.A., Morton, R.D., Rowland, C.S., Henrys, P.A., Howard, D.C., Norton, L.R. (2016). Woody linear features framework, Great Britain v.1.0. NERC Environmental Information Data Centre 10.5285/d7da6cb9-104b-4dbc-b709-c1f7ba94fb16
- Maintenance and update frequency
- notPlanned
- GEMET - INSPIRE themes, version 1.0 ()
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- Land Cover
- Limitations on Public Access
- otherRestrictions
- Other constraints
- Controlled
- Use constraints
- otherRestrictions
- Other constraints
- Bespoke licensing terms apply to these data. If you choose to download the data, the CEH Data Licensing team will contact you to negotiate a licence
- Use constraints
- otherRestrictions
- Other constraints
- If you reuse this data, you should cite: Scholefield, P.A., Morton, R.D., Rowland, C.S., Henrys, P.A., Howard, D.C., Norton, L.R. (2016). Woody linear features framework, Great Britain v.1.0. NERC Environmental Information Data Centre https://doi.org/10.5285/d7da6cb9-104b-4dbc-b709-c1f7ba94fb16
- Spatial representation type
- vector
- Distance
- 20 urn:ogc:def:uom:EPSG::9001
- Topic category
-
- Boundaries
- Environment
- Geoscientific information
- Imagery base maps earth cover
Distribution Information
- Data format
-
-
Esri file geodatabase
()
-
Esri file geodatabase
()
- Resource Locator
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Supporting information
Supporting information available to assist in re-use of this dataset
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Supporting information
Supporting information available to assist in re-use of this dataset
- Quality Scope
- dataset
- Other
- dataset
Report
- Dataset Reference Date ()
- 2010-12-08
- Statement
- The dataset is the output from a model which classifies the attributes of each linear feature within a linear framework (based upon the simplified version of Ordnance Survey MasterMap). The following approach was taken: Areas of the framework were masked out where woody linear features were unlikely to be found or where it would be impossible to detect them, i.e. where land was higher than 350 m, urban, wooded or in a coastal tide-washed area. OS Land-Form PANORAMA/LCM2007 were used to do this. Boundary height information was calculated from a DTM (NEXTMap 5m). Boundaries with woody linear features were identified from this calculated height data using thresholds for different vegetation height attributes for a given length of boundary, namely: minimum vegetation height -0.13 m (accounting for the presence of a ditch adjacent to the woody feature) to maximum vegetation height 58 m (the maximum height for a tree in GB), and mean vegetation height 0.58 m (accounting for gappy features). The dataset presents linear features which have a high likelihood of being a woody linear feature.
Metadata
- File identifier
- d7da6cb9-104b-4dbc-b709-c1f7ba94fb16 XML
- Metadata Language
- English (en)
- Character set
- ISO/IEC 8859-1 (also known as Latin 1)
- Resource type
- dataset
- Hierarchy level name
- dataset
- Metadata Date
- 2024-02-08T17:38:20
- Metadata standard name
- UK GEMINI
- Metadata standard version
- 2.3