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Small Woody Features 2018 (raster 5 m), Europe, 3-yearly, May 2023

High Resolution land cover characteristics for the 2018 reference year. 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. VHR_IMAGE_2018 made available in the ESA Copernicus DWH will be the main data source for the detection of small woody features identifiable within the given image resolution. The Small Woody Features (SWFs) layer contains woody linear and patchy elements but will not be further differentiated into trees, hedges, bushes and scrub. The spatial pattern shall be limited to linear structures and isolated patches on the basis of geometric characteristics.

Simple

Identification info

Date (Publication)
2023-05-10
Edition

1.0

Citation identifier
copernicus_r_3035_5_m_swf-2018_p_2017-2019_v01_r00

Identifier

Code
10.2909/a8e683b1-2f96-45c8-827f-580a79413018
Spatial representation type
Grid

Spatial resolution

Spatial resolution
5 m
Topic category
  • Environment

Extent

N
S
E
W




Temporal extent

Time period
2017-01-01 2019-12-31
Maintenance and update frequency
Annually
GEMET - INSPIRE themes, version 1.0
  • Land cover

Continents, countries, sea regions of the world.
  • EEA39

GEMET
  • land use

  • land cover

  • landscape alteration

  • land

  • landscape

Spatial scope
  • European
EEA topics
  • Land use

Resource constraints

Access constraints
Other restrictions
Other constraints
no limitations to public access

Resource constraints

Use constraints
Other restrictions
Other constraints

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.



The Copernicus land monitoring products and services are made available on a principle of full, open and free access, as established by the Commission Delegated Regulation (EU) No 1159/2013 of 12 July 2013.



Free, full and open access to the products and services of the Copernicus Land Monitoring Service is made on the conditions that:



1. When distributing or communicating Copernicus Land Monitoring Service products and services (data, software scripts, web services, user and methodological documentation and similar) to the public, users shall inform the public of the source of these products and services.



2. Where the Copernicus Land Monitoring Service products and services have been adapted or modified by the user, the user shall clearly state this.



3. Users shall make sure not to convey the impression to the public that the user's activities are officially endorsed by the European Union.

Language
English
Character encoding
UTF8

Distribution Information

Distribution format
  • GeoTIFF

OnLine resource

https://image.discomap.eea.europa.eu/arcgis/rest/services/GioLandPublic/HRL_SmallWoodyFeatures_2015_005m/ImageServer

OnLine resource

0

HRL_SmallWoodyFeatures_2018_005m

OnLine resource

Download (requires authentication)

OnLine resource

Data quality info

Hierarchy level
Dataset

Report

Result

Title
Commission Regulation (EU) No 1089/2010 of 23 November 2010 implementing Directive 2007/2/EC of the European Parliament and of the Council as regards interoperability of spatial data sets and services
Date (Publication)
2010-12-08
Explanation

See the referenced specification

Resource lineage

Statement

The HRL Small Woody Feature Raster Product is primarily based on a supervised classification of satellite image time-series from VHR_IMAGE_2018 acquired from May 2017 to September 2019.



Geometric specifications: The Pixel resolution is 5m x 5 m. MMU, MML and MMW is applied on the vector product from which the raster product is derived.

Vector product: For patchy structures of trees and scrub the MMU is >200 m2 (size limit of 50 000m2). The MMW for linear structures/elements is < 30m. The MML for linear structures/elements is of > 30 m length.

The positional accuracy is less than 5 m.



Quality assurance follows the ISO 9001:2015 standards for Quality Management and comprises of dedicated procedures of quality checks (QA breakpoints) during implementation of the production chain, in order to keep persistent control over the various stages of production, assure fitness-for-purpose of the end-products and that all quality requirements are fulfilled. Priority has been given to the target thematic accuracy to be achieved by each product, as well as to the issues of product consistency (spatial, thematic, temporal) and homogeneity.

Quality Assessment: The quality assessment has been performed according to INSPIRE Data Specifications. The data quality elements considered are: (i) Completeness, (ii) Logical Consistency, (iii) positional accuracy, (iv) Thematic Accuracy, (v) Temporal quality and (vi) Usability.



Accuracy assessment approach: stratified random point sampling. Interpretation of sampling points has been performed on the best available reference data. The general accuracy level of the HRL SWF products shall be in the order of 80 % for Overall thematic Accuracy, User’s Accuracy and Producer’s Accuracy.

Hierarchy level
Dataset

Reference System Information

Reference System Information

Code
EPSG:3035
Maintenance and update frequency

Metadata

Metadata identifier
a8e683b1-2f96-45c8-827f-580a79413018

Language
English
Character encoding
UTF8
Contact
Organisation Individual Electronic mail address Website Role

European Environment Agency

sdi@eea.europa.eu

Point of contact

Type of resource

Resource type
Dataset
Metadata linkage

https://sdi.eea.europa.eu/geonetwork/srv/api/records/a8e683b1-2f96-45c8-827f-580a79413018

Date info (Creation)
2023-04-20T13:18:08.951Z
Date info (Revision)
2025-10-09T11:07:47.757372Z

Metadata standard

Title

ISO 19115/19139

Edition

1.0

 
 
Access to the catalogue
Read here the full details and access to the data.

Overviews

Spatial extent

Keywords

EEA topics

Land use
GEMET

land land cover land use landscape landscape alteration
GEMET - INSPIRE themes, version 1.0

Land cover
Spatial scope

European


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Access to the catalogue
Read here the full details and access to the data.




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