Land Cover Map 1990 (vector, N. Ireland)

Published by:
Environmental Information Data Centre
Last updated:
26 April 2023
Topic:
Not added
Licence:
Other Licence
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Summary

This dataset consists of the vector version of the Land Cover Map 1990 (LCM1990) for Northern Ireland. The vector data set is the core LCM data set from which the full range of other LCM1990 products is derived. It provides a number of attributes including land cover at the target class level (given as an integer value and also as text), the number of pixels within the polygon classified as each land cover type and a probability value provided by the classification algorithm (for full details see the LCM1990 Dataset Documentation). The 21 target classes are based on the Joint Nature Conservation Committee (JNCC) Broad Habitats, which encompass the entire range of UK habitats. LCM1990 is a land cover map of the UK which was produced at the UK Centre for Ecology & Hydrology by classifying satellite images (mainly from 1989 and 1990) into 21 Broad Habitat-based classes. It is the first in a series of land cover maps for the UK, which also includes maps for 2000, 2007, 2015, 2017, 2018 and 2019. LCM1990 consists of a range of raster and vector products and users should familiarise themselves with the full range (see related records, the UK CEH web site and the LCM1990 Dataset documentation) to select the product most suited to their needs. This work was supported by the Natural Environment Research Council award number NE/R016429/1 as part of the UK-SCAPE programme delivering National Capability. Full details about this dataset can be found at https://doi.org/10.5285/d6a3588b-23a8-4715-88e9-e21ab0060727

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Link to the data Format File added Data preview
Supporting information ZIP 26 April 2023 Not available
Download the data N/A 26 April 2023 Not available

Additional information

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Added to data.gov.uk
2023-04-24T10:49:28
Access contraints
Bespoke licensing conditions apply to these data. If you choose to download the data, the UKCEH Data Licensing team will contact you to negotiate a licence
Harvest GUID
d6a3588b-23a8-4715-88e9-e21ab0060727
Extent
Latitude: 55.313° to 54.022°
Longitude: -8.178° to -5.432°
Spatial reference system
Dataset reference date
2020-06-17 (publication)
Frequency of update
notPlanned
Responsible party
UK Centre for Ecology & Hydrology (author, pointOfContact, owner); NERC Environmental Information Data Centre (publisher); NERC EDS Environmental Information Data Centre (custodian)
ISO 19139 resource type
dataset
Metadata language
eng
Source Metadata
XML
HTML

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