Details
| Originalsprache | Englisch |
|---|---|
| Aufsatznummer | 103734 |
| Fachzeitschrift | MethodsX |
| Jahrgang | 15 |
| Frühes Online-Datum | 25 Nov. 2025 |
| Publikationsstatus | Veröffentlicht - Dez. 2025 |
Abstract
Ecosystem condition can be understood as the quality of an ecosystem in terms of its abiotic, biotic, and landscape characteristics. It is a measure of structural integrity, functional capacity, and resilience of any given ecological system. Its assessment is essential to support environmental objectives (e.g., nature restoration or sustainable use). Spatially explicit assessment of ecosystem condition requires integrating diverse geospatial data. Here, we present the EcoCondition Toolset, a QGIS plugin implementing a user-friendly GIS weighted-sum methodology for ecosystem condition assessments. It simplifies data preparation and analysis through five sequential toolsets: i) layer alignment and resampling; ii) no-data handling; iii) multicollinearity testing; iv) indicator normalisation and inversion; and v) condition assessment. The plugin calculates six specific ecosystem attribute – or state - composites (Physical, Chemical, Compositional, Structural, Functional, Landscape) from user-selected variables (in raster format), according to the System of Environmental-Economic Accounting. After data preparation and verification, the tool displays default equal weights for each composite and related variables, which users can adjust (e.g., to reflect stakeholder preferences).The toolset automates best-practice multicollinearity screening, normalisation, and flexible weighting for ecosystem condition assessment and monitoring.The resulting index preserves true severity and variation among ecosystem states.The results can support robust policy instruments and land-use decision-making, prioritising conservation and restoration actions.
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in: MethodsX, Jahrgang 15, 103734, 12.2025.
Publikation: Beitrag in Fachzeitschrift › Artikel › Forschung › Peer-Review
}
TY - JOUR
T1 - EcoCondition Toolset – A QGIS plugin for ecosystem condition assessments
AU - Valença Pinto, Luís
AU - Inácio, Miguel
AU - Santos-Martín, Fernando
AU - Burkhard, Benjamin
AU - Pereira, Paulo
N1 - Publisher Copyright: © 2025 The Authors. Published by Elsevier B.V. This is an open access article under the CC BY-NC license. http://creativecommons.org/licenses/by-nc/4.0/
PY - 2025/12
Y1 - 2025/12
N2 - Ecosystem condition can be understood as the quality of an ecosystem in terms of its abiotic, biotic, and landscape characteristics. It is a measure of structural integrity, functional capacity, and resilience of any given ecological system. Its assessment is essential to support environmental objectives (e.g., nature restoration or sustainable use). Spatially explicit assessment of ecosystem condition requires integrating diverse geospatial data. Here, we present the EcoCondition Toolset, a QGIS plugin implementing a user-friendly GIS weighted-sum methodology for ecosystem condition assessments. It simplifies data preparation and analysis through five sequential toolsets: i) layer alignment and resampling; ii) no-data handling; iii) multicollinearity testing; iv) indicator normalisation and inversion; and v) condition assessment. The plugin calculates six specific ecosystem attribute – or state - composites (Physical, Chemical, Compositional, Structural, Functional, Landscape) from user-selected variables (in raster format), according to the System of Environmental-Economic Accounting. After data preparation and verification, the tool displays default equal weights for each composite and related variables, which users can adjust (e.g., to reflect stakeholder preferences).The toolset automates best-practice multicollinearity screening, normalisation, and flexible weighting for ecosystem condition assessment and monitoring.The resulting index preserves true severity and variation among ecosystem states.The results can support robust policy instruments and land-use decision-making, prioritising conservation and restoration actions.
AB - Ecosystem condition can be understood as the quality of an ecosystem in terms of its abiotic, biotic, and landscape characteristics. It is a measure of structural integrity, functional capacity, and resilience of any given ecological system. Its assessment is essential to support environmental objectives (e.g., nature restoration or sustainable use). Spatially explicit assessment of ecosystem condition requires integrating diverse geospatial data. Here, we present the EcoCondition Toolset, a QGIS plugin implementing a user-friendly GIS weighted-sum methodology for ecosystem condition assessments. It simplifies data preparation and analysis through five sequential toolsets: i) layer alignment and resampling; ii) no-data handling; iii) multicollinearity testing; iv) indicator normalisation and inversion; and v) condition assessment. The plugin calculates six specific ecosystem attribute – or state - composites (Physical, Chemical, Compositional, Structural, Functional, Landscape) from user-selected variables (in raster format), according to the System of Environmental-Economic Accounting. After data preparation and verification, the tool displays default equal weights for each composite and related variables, which users can adjust (e.g., to reflect stakeholder preferences).The toolset automates best-practice multicollinearity screening, normalisation, and flexible weighting for ecosystem condition assessment and monitoring.The resulting index preserves true severity and variation among ecosystem states.The results can support robust policy instruments and land-use decision-making, prioritising conservation and restoration actions.
KW - Ecosystem Condition raster index
KW - Ecosystem high quality
KW - Ecosystem state variables
KW - Raster toolset
KW - SEEA EA
UR - http://www.scopus.com/inward/record.url?scp=105025951710&partnerID=8YFLogxK
U2 - 10.1016/j.mex.2025.103734
DO - 10.1016/j.mex.2025.103734
M3 - Article
AN - SCOPUS:105025951710
VL - 15
JO - MethodsX
JF - MethodsX
SN - 2215-0161
M1 - 103734
ER -