Maskell, L.C.; Henrys, P.A.; Norton, L.R.; Smart, S.M.; Wood, C.M.

Distribution of ash trees within areas less than half a hectare in Great Britain

The dataset consists of a distribution map of ash trees (Fraxinus excelsior) within woodland areas of less than half a hectare across Great Britain. The data is derived from Countryside Survey 2007. Trees were mapped in 569 1km sample squares across Britain, and this national estimate dataset was derived from the sample data using ITE Land Classes.

Publication date: 2013-08-30

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Supporting documentation

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Format of the dataset : ESRI Shapefile

This dataset is made available under the terms of the Open Government Licence

You must cite: Maskell, L.C.; Henrys, P.A.; Norton, L.R.; Smart, S.M.; Wood, C.M. (2013). Distribution of ash trees within areas less than half a hectare in Great Britain. NERC Environmental Information Data Centre. https://doi.org/10.5285/7f7c99c7-5457-444d-978a-fe7b01a85fd0

 

© Centre for Ecology & Hydrology (Natural Environment Research Council)

This dataset is part of the following

Where/When

Study area
Temporal extent
2007-05-01    to    2007-10-31

Provenance & quality

Data were collected as part of the Countryside Survey monitoring project in 2007. Data were collected from 591 1km sample squares and scaled up to national estimates using the ITE Land Classification. See supporting documentation for further information.

Correspondence/contact details

Dr. Lindsay Maskell
Centre for Ecology & Hydrology
Lancaster Environment Centre, Library Avenue, Bailrigg
Lancaster
Lancashire
LA1 4AP
United Kingdom
enquiries@ceh.ac.uk

Authors

Maskell, L.C.
Centre for Ecology & Hydrology
Henrys, P.A.
Centre for Ecology & Hydrology
Norton, L.R.
Centre for Ecology & Hydrology
Smart, S.M.
Centre for Ecology & Hydrology
Wood, C.M.
Centre for Ecology & Hydrology

Other contacts

Custodian
Environmental Information Data Centre
eidc@ceh.ac.uk
Publisher
NERC Environmental Information Data Centre
eidc@ceh.ac.uk

Spatial

Spatial representation type
Vector
Spatial reference system
OSGB 1936 / British National Grid

Tags

Topic categories
Biota , Environment
Keywords
ash,  Biodiversity Countryside Survey,  Fraxinus excelsior Great Britain
INSPIRE Theme
Species Distribution