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Predicting biomass dynamics at the national extent from digital aerial photogrammetry / Bronwyn Price in International journal of applied Earth observation and geoinformation, vol 90 (August 2020)  

Public [article]  inInternational journal of applied Earth observation and geoinformation > vol 90 (August 2020) . - n° 102116 Titre : Predicting biomass dynamics at the national extent from digital aerial photogrammetry Type de document : Article/Communication Auteurs : Bronwyn Price, Auteur ; Lars T. Waser, Auteur ; Zuyuan Wang, Auteur ; et al., Auteur Année de publication : 2020 Article en page(s) : n° 102116 Note générale : bibliographie Langues : Anglais (eng) Descripteur : [Termes IGN] biomasse aérienne [Termes IGN] classification par forêts d'arbres décisionnels [Termes IGN] hauteur de la végétation [Termes IGN] image aérienne [Termes IGN] indicateur de service écosystémique [Termes IGN] inventaire forestier (techniques et méthodes) [Termes IGN] inventaire forestier étranger (données) [Termes IGN] lasergrammétrie [Termes IGN] modèle numérique de surface de la canopée [Termes IGN] photogrammétrie aérienne [Termes IGN] puits de carbone [Termes IGN] régression linéaire [Termes IGN] série temporelle [Termes IGN] Suisse [Termes IGN] surveillance écologique [Vedettes matières IGN] Inventaire forestier Résumé : (auteur) The demand for precise mapping and monitoring of forest resources, such as above ground biomass (AGB), has increased rapidly. National accounting and monitoring of AGB requires regularly updated information based on consistent methods. While remote sensing technologies such as airborne laser scanning (ALS) and digital aerial photogrammetry (DAP) have been shown to deliver the necessary 3D spatial data for AGB mapping, the capacity of repeat acquisition, remotely sensed, vegetation structure data for AGB monitoring has received less attention. Here, we use vegetation height models (VHMs) derived from repeat acquisition DAP data (with ALS terrain correction) to map and monitor woody AGB dynamics across Switzerland over 35 years (1983-2017 inclusive), using a linear least-squares regression approach. We demonstrate a consistent relationship between canopy height derived from DAP and field-based NFI measures of woody AGB across four inventory periods. Over the environmentally heterogeneous area of Switzerland, our models have a comparable predictive performance (R2 = 0.54) to previous work predicting AGB based on ALS metrics. Pearson correlation coefficients between measured and predicted changes in woody AGB over time increased with shorter time gaps ( Numéro de notice : A2020-717 Affiliation des auteurs : non IGN Thématique : FORET/IMAGERIE Nature : Article DOI : 10.1016/j.jag.2020.102116 Date de publication en ligne : 15/04/2020 En ligne : https://doi.org/10.1016/j.jag.2020.102116 Format de la ressource électronique : url article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=96292 [article]

What Is threatening forests in protected areas? A global assessment of deforestation in protected areas, 2001–2018 / Christopher M. Wade in Forests, vol 11 n° 5 (May 2020)  

Public [article]  inForests > vol 11 n° 5 (May 2020) . - 14 p. Titre : What Is threatening forests in protected areas? A global assessment of deforestation in protected areas, 2001–2018 Type de document : Article/Communication Auteurs : Christopher M. Wade, Auteur ; Kemen G. Austin, Auteur ; James Cajka, Auteur ; et al., Auteur Année de publication : 2020 Article en page(s) : 14 p. Note générale : bibliographie Langues : Anglais (eng) Descripteur : [Termes IGN] aire protégée [Termes IGN] Amérique du nord [Termes IGN] analyse diachronique [Termes IGN] arbuste [Termes IGN] biodiversité [Termes IGN] Brésil [Termes IGN] Congo [Termes IGN] couvert forestier [Termes IGN] déboisement [Termes IGN] gaz à effet de serre [Termes IGN] habitat forestier [Termes IGN] indicateur de service écosystémique [Termes IGN] Indonésie [Termes IGN] protection des forêts [Termes IGN] risque environnemental [Vedettes matières IGN] Ecologie forestière Résumé : (auteur) The protection of forests is crucial to providing important ecosystem services, such as supplying clean air and water, safeguarding critical habitats for biodiversity, and reducing global greenhouse gas emissions. Despite this importance, global forest loss has steadily increased in recent decades. Protected Areas (PAs) currently account for almost 15% of Earth’s terrestrial surface and protect 5% of global tree cover and were developed as a principal approach to limit the impact of anthropogenic activities on natural, intact ecosystems and habitats. We assess global trends in forest loss inside and outside of PAs, and land cover following this forest loss, using a global map of tree cover loss and global maps of land cover. While forests in PAs experience loss at lower rates than non-protected forests, we find that the temporal trend of forest loss in PAs is markedly similar to that of all forest loss globally. We find that forest loss in PAs is most commonly—and increasingly—followed by shrubland, a broad category that could represent re-growing forest, agricultural fallows, or pasture lands in some regional contexts. Anthropogenic forest loss for agriculture is common in some regions, particularly in the global tropics, while wildfires, pests, and storm blowdown are a significant and consistent cause of forest loss in more northern latitudes, such as the United States, Canada, and Russia. Our study describes a process for screening tree cover loss and agriculture expansion taking place within PAs, and identification of priority targets for further site-specific assessments of threats to PAs. We illustrate an approach for more detailed assessment of forest loss in four case study PAs in Brazil, Indonesia, Democratic Republic of Congo, and the United States. Numéro de notice : A2020-655 Affiliation des auteurs : non IGN Thématique : FORET Nature : Article DOI : 10.3390/f11050539 Date de publication en ligne : 12/05/2020 En ligne : https://doi.org/10.3390/f11050539 Format de la ressource électronique : URL article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=96119 [article]

Outil d’évaluation et de concertation sur les services écosystémiques : la matrice des capacités / Carole Sylvie Campagne in Sciences, eaux & territoires, article hors série n° 23 (hors-série 2016)  

Public [article]  inSciences, eaux & territoires > article hors série n° 23 (hors-série 2016) . - 6 p. Titre : Outil d’évaluation et de concertation sur les services écosystémiques : la matrice des capacités Type de document : Article/Communication Auteurs : Carole Sylvie Campagne, Auteur ; Leita Tschanz, Auteur ; Thierry Tatoni, Auteur Année de publication : 2016 Article en page(s) : 6 p. Note générale : bibliographie Langues : Français (fre) Descripteur : [Vedettes matières IGN] Ecologie [Termes IGN] indicateur de service écosystémique [Termes IGN] Parc naturel régional Scarpe-Escaut [Termes IGN] service écosystémique [Termes IGN] zone humide Résumé : (auteur) Les écosystèmes des zones humides sont d’une richesse remarquable et d’une grande utilité pour l’Homme. Identifier et quantifier les services rendus par ces milieux fragiles, complexes et souvent menacés est donc essentiel pour sensibiliser les acteurs du territoire à la conservation de ces espaces. Cet article présente ici la conception d'un outil d'évaluation ayant permis de relier les habitats et les services écosystémiques des zones humides du Parc naturel régional Scarpe-Escaut, grâce à une concertation entre chercheurs, experts, gestionnaires et usagers du territoire. Numéro de notice : A2016-193 Affiliation des auteurs : non IGN Thématique : FORET Nature : Article DOI : 10.14758/SET-REVUE.2016.HS.01 En ligne : https://doi.org/10.14758/SET-REVUE.2016.HS.01 Format de la ressource électronique : URL article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=80588 [article]

Developing and applying ecosystem service indicators in decision-support at various scales / Jennifer Hauck in Ecological indicators, vol 61 (February 2016)  

Public [article]  inEcological indicators > vol 61 (February 2016) . - pp 1 - 5 Titre : Developing and applying ecosystem service indicators in decision-support at various scales Type de document : Article/Communication Auteurs : Jennifer Hauck, Auteur ; Christian Albert, Auteur ; Christine Fürst, Auteur ; David Geneletti, Auteur ; Daniele La Rosa, Auteur ; Carsten Lorz, Auteur ; Marcin Spyra, Auteur Année de publication : 2016 Article en page(s) : pp 1 - 5 Note générale : bibliographie Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Environnement [Termes IGN] aide à la décision [Termes IGN] indicateur de service écosystémique Résumé : (auteur) [introduction]On-going processes, such as the work of the Intergovernmental Platform on Biodiversity and Ecosystem Services (IPBES, Larigauderie and Mooney, 2010) and the implementation of the EU Biodiversity Strategy (e.g. Maes et al., 2014) show that ecosystem services (ES) have not gained only high perception in research, but have meanwhile reached the status of a concept for supporting policies, programs and plans. However, the gap between theory and implementation in planning and decision making concerning (ES) is still wide, as proven by the number of scientific papers that address how to move from scientific knowledge about ES to real-world decision making. Numéro de notice : A2016-340 Affiliation des auteurs : non IGN Thématique : BIODIVERSITE/FORET Nature : Article nature-HAL : ArtAvecCL-RevueIntern DOI : 10.1016/j.ecolind.2015.09.037 En ligne : http://dx.doi.org/10.1016/j.ecolind.2015.09.037 Format de la ressource électronique : URL article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=81025 [article]

Indicators of Cultural Ecosystem Services for urban planning: A review / Daniele La Rosa in Ecological indicators, vol 61 (February 2016)  

Public [article]  inEcological indicators > vol 61 (February 2016) . - pp 74 - 89 Titre : Indicators of Cultural Ecosystem Services for urban planning: A review Type de document : Article/Communication Auteurs : Daniele La Rosa, Auteur ; Marcin Spyra, Auteur ; Luis Inostroza, Auteur Année de publication : 2016 Article en page(s) : pp 74 - 89 Note générale : bibliographie Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Environnement [Termes IGN] culture [Termes IGN] indicateur de service écosystémique [Termes IGN] service écosystémique [Termes IGN] urbanisme [Termes IGN] ville Résumé : (auteur) The concept of Ecosystem Services has gained traction on the scientific agenda and has found its way into research on urban environments. Cities and towns, like any other ecosystem, provide specific services to their inhabitants and communities and they are benefited by surrounding ecosystems as well. Among the different categories, typical Ecosystem Services categories such as food production and erosion control usually have a lesser importance within urban contexts. However, the very diverse range of land uses and ecosystems in urban contexts provide specific Cultural Ecosystem Services including recreational, cultural and educational values. However, to date only limited attention has been given to the provision of Cultural Ecosystem Services (CES), especially considering the relevant benefits that communities and urban planning processes can derive from them. In this document we review existing approaches for the assessment of CES in urban contexts and provide a critical overview of how indicators are used to assess and measure CES. We first conduct a literature review on the indicators used for CES in urban contexts then the paper addresses some specific issues with reference to both operability and benefits of the use of CES indicators for urban planning and management. Our results show that existing CES indicators have limited usability for urban planning and management. Moreover a lack of appropriate data use is a significant obstacle for proper CES assessment. This impacts the potential for sustainable decision-making concerning CES in urban contexts. These issues, together with fact that most identified indicators are proxy ones, identify an urgent need to develop proper assessment indicators for CES. Numéro de notice : A2016-344 Affiliation des auteurs : non IGN Thématique : BIODIVERSITE/FORET Nature : Article nature-HAL : ArtAvecCL-RevueIntern DOI : 10.1016/j.ecolind.2015.04.028 En ligne : http://dx.doi.org/10.1016/j.ecolind.2015.04.028 Format de la ressource électronique : URL article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=81029 [article]

National ecosystem service indicators: Measures of social–ecological sustainability / L. Mononen in Ecological indicators, vol 61 (February 2016)  

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Should the ecosystem services concept be used in European Commission impact assessment? / Katharina Diehl in Ecological indicators, vol 61 (February 2016)  

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Towards a national set of ecosystem service indicators: Insights from Germany / Christian Albert in Ecological indicators, vol 61 (February 2016)  

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Educational values and services of ecosystems and landscapes : An overview / Ewelina Mocior in Ecological indicators, vol 60 (January 2016)  

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A framework towards a composite indicator for urban ecosystem services / Mahbubul Alam in Ecological indicators, vol 60 (January 2016)  

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Mapping the value of ecosystem services: A case study from the Austrian Alps / Alessandro Paletto in Annals of forest research, vol 58 n° 1 (January 2015)  

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