Small Woody Features 2015 (raster 100 m), Europe, 3-yearly - Nov. 2019
The HRL Small Woody Features (SWF) is a new Copernicus Land Monitoring Service (CMLS) product, which provides harmonized information on linear structures such as hedgerows, as well as patches (200 m² ≤ area ≤ 5000 m²) of woody features across the EEA39 countries. Small woody landscape features are important vectors of biodiversity and provide information on fragmentation of habitats with a direct potential for restoration while also providing a link to hazard protection and green infrastructure, amongst others. The SWF layer contains woody linear, and small patchy elements, but is not differentiated into trees, hedges, bushes and scrub. The spatial pattern are limited to linear structures and isolated patches (patchy structures) on the basis of geometric characteristics. Additional Woody Features (AWF) are also included in this product. They consist of woody structures that do not fulfil the SWF geometric specifications but which are connected to valid SWFs structures. VHR imagery (DEIMOS-2, Pleiades 1A, Pleiades 1B, GeoEye-1, SPOT 6, SPOT 7, WorldView-2, WorldView-3 images from 2015) made available in the ESA Copernicus DWH are the main data source for the detection of small woody features identifiable within the given image resolution. The dataset is available for the 2015 reference year and is produced in three different formats. This metadata corresponds to the SWF 100m spatial resolution raster aggregate layers: SWF density (0 – 100 %), AWF density (0 – 100 %) and SWF+AWF density (0 – 100 %). The SWF100m raster layer, consistent with the EEA 100m grid, is a 100m aggregated version of the SWF 5m raster layer. It can be used as a landscape descriptor of SWF density for large areas.
Default
IdentificationAbout this resource
- Alternate Identifier
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be3b6b79-bf10-4cab-a35d-52304bc06f58
- Publication Date
- 2019-11-06
- Title
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Small Woody Features 2015 (raster 100 m), Europe, 3-yearly - Nov. 2019
- Short Name
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Small Woody Features 2015 (raster 100 m)
- Abstract
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The HRL Small Woody Features (SWF) is a new Copernicus Land Monitoring Service (CMLS) product, which provides harmonized information on linear structures such as hedgerows, as well as patches (200 m² ≤ area ≤ 5000 m²) of woody features across the EEA39 countries. Small woody landscape features are important vectors of biodiversity and provide information on fragmentation of habitats with a direct potential for restoration while also providing a link to hazard protection and green infrastructure, amongst others. The SWF layer contains woody linear, and small patchy elements, but is not differentiated into trees, hedges, bushes and scrub. The spatial pattern are limited to linear structures and isolated patches (patchy structures) on the basis of geometric characteristics. Additional Woody Features (AWF) are also included in this product. They consist of woody structures that do not fulfil the SWF geometric specifications but which are connected to valid SWFs structures. VHR imagery (DEIMOS-2, Pleiades 1A, Pleiades 1B, GeoEye-1, SPOT 6, SPOT 7, WorldView-2, WorldView-3 images from 2015) made available in the ESA Copernicus DWH are the main data source for the detection of small woody features identifiable within the given image resolution. The dataset is available for the 2015 reference year and is produced in three different formats. This metadata corresponds to the SWF 100m spatial resolution raster aggregate layers: SWF density (0 – 100 %), AWF density (0 – 100 %) and SWF+AWF density (0 – 100 %). The SWF100m raster layer, consistent with the EEA 100m grid, is a 100m aggregated version of the SWF 5m raster layer. It can be used as a landscape descriptor of SWF density for large areas.
- Dataset Language
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English
- Dataset Creator
- Metadata Provider
- Dataset Contact
- Dataset Contact
- Dataset Contact
- Dataset Contact
- Keywords (GEMET - INSPIRE themes, version 1.0)
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Land cover
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- Keywords (Continents, countries, sea regions of the world)
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EEA39
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- Keywords (GEMET)
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Landscape alteration
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Land use
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Sealing
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Land cover
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Urban area
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Soil surface sealing
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Built environment
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- Keywords (Spatial scope)
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European
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- Keywords (EEA Management Plan)
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2020 3.6.7
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- Keywords (EEA topics)
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Biodiversity
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Agriculture and food
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Land use
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Geographic Coverage
- Geographic Description
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Europe
Bounding Box
- West Bounding Coordinate
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-31.27
- East Bounding Coordinate
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44.82
- North Bounding Coordinate
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71.19
- South Bounding Coordinate
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27.64
Bounding Altitudes
- Minimum
- Maximum
- Unit
Temporal Coverage
Range of Dates
- Begin Date
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2014-01-01
- End Date
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2016-12-31
resourceLicensesLicense Information
- Intellectual Rights
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The Copernicus component is governed by Regulation (EU) No 2021/696 of the European Parliament and of the Council of 28 April 2021 establishing the Union Space Programme and the European Union Agency for the Space Programme and repealing Regulations (EU) No 912/2010, (EU) No 1285/2013 and (EU) No 377/2014 and Decision No 541/2014/EU. Within the Copernicus component, a portfolio of land monitoring activities has been delegated by the European Union to the European Environment Agency (EEA) and the DG Joint Research Centre of the European Commission.
Resource License
- License Name
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No limitations to public access
- Acknowledgements
Distribution
Online
- A brief description of the the content of online URL.
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Copernicus Land Monitoring Service (requires authentication)
Distribution
Online
- A brief description of the the content of online URL.
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Product Information and Technical Documentation
Distribution
Online
- A brief description of the the content of online URL.
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EEA geospatial data catalogue
Distribution
Online
- A brief description of the the content of online URL.
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ArcGIS REST Services Directory
Project
• Project
- Title
- Abstract
Personnel
- Organization Name
Individual Name
- Given Name
- Surname
- Position Name
Methods
• Method
Method Step
- Description
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Supervised classification and visual interpretation of linear and patchy features on pan-sharpened VHR_IMAGE_2015. Small woody landscape features are important vectors of biodiversity and provide information on fragmentation of habitats with a direct potential for restoration while also providing a link to hazard protection and green infrastructure, amongst others (code = 1). Besides, the Minimum Mapping Unit (MMU) for small patches of trees is 200 m², while the Maximum Mapping Unit (MaxMU) is defined by 5000 m². The Minimum Mapping Length (MML) of linear elements is 50 m. There is also an other distinction between this two structures: width (30 m maximum for linear instead of 30 m minimum for patchy). Additional Woody Features (code = 3) consist of woody structures that do not fulfil the SWF geometric specifications but which are connected to valid SWFs structures, as well as patchy structures too large to be considered as valid SWF. No data (code = 254). Out of Large Region limits (code = 255). Tiles NO116 (Southeast Norway) and NO119 (Northeast Norway) have been discontinued and will not be published due to lack of availability of suitable satellite data. Some tiles in the dataset are marked as v. 020. These tiles did first show unsatisfactory results and had to be reprocessed.
- Citation
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Copernicus Land Monitoring Service (2020).Small Woody Features 2015 (raster 100 m), Europe, 3-yearly - Nov. 2019. European Environment Agency https://doi.org/10.2909/2adfe942-186d-4ee0-af41-b8b864dfb6b6.
Software
- Title
- Version
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1.0
Data Tables
• Data Table
- Name
Physical
Data Format
Externally Defined Format
- Format Name
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GeoTIFF
