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Interaction avec les inventaires européens : ENFIN/DIABOLO [diaporama] / Claude Vidal (2018)  

Public Titre : Interaction avec les inventaires européens : ENFIN/DIABOLO [diaporama] Type de document : Article/Communication Auteurs : Claude Vidal , Auteur ; François Morneau , Auteur Editeur : Saint-Mandé : Institut national de l'information géographique et forestière - IGN (2012-) Année de publication : 2018 Projets : DIABOLO / Packalen, Tuula Conférence : IGN - EcoFor 2018, Colloque 60 ans d’inventaire forestier pour éclairer l’avenir 15/10/2018 16/10/2018 Paris France open access proceedings Importance : 11 p. Format : 21 x 30 cm Langues : Français (fre) Descripteur : [Termes IGN] base de données forestières [Termes IGN] Europe (géographie politique) [Termes IGN] harmonisation des données [Termes IGN] inventaire forestier étranger (données) [Termes IGN] inventaire forestier national (données France) [Termes IGN] structure en réseau de données [Vedettes matières IGN] Inventaire forestier Numéro de notice : C2018-110 Affiliation des auteurs : IGN+Ext (2012-2019) Thématique : FORET Nature : Communication nature-HAL : ComSansActesPubliés-Unpublished DOI : sans En ligne : https://inventaire-forestier.ign.fr/IMG/pdf/06_interactions_inventaires_europeen [...] Format de la ressource électronique : URL Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=97529

Comparison of methods used in European National Forest Inventories for the estimation of volume increment: towards harmonisation / Thomas Gschwantner in Annals of Forest Science, vol 73 n° 4 (December 2016)  

Public [article]  inAnnals of Forest Science > vol 73 n° 4 (December 2016) . - pp 807 - 821 Titre : Comparison of methods used in European National Forest Inventories for the estimation of volume increment: towards harmonisation Type de document : Article/Communication Auteurs : Thomas Gschwantner, Auteur ; Adrian Lanz, Auteur ; Claude Vidal , Auteur ; Michal Bosela, Auteur ; Martin Vestman, Auteur ; Klemens Schadauer, Auteur ; Lucio di Cosmo, Auteur ; Jonas Fridman, Auteur ; Patrizia Gasparini, Auteur ; Andrius Kuliesis, Auteur ; Stein Michael Tomter, Auteur Année de publication : 2016 Article en page(s) : pp 807 - 821 Note générale : Bibliographie Langues : Anglais (eng) Descripteur : [Termes IGN] analyse comparative [Termes IGN] croissance des arbres [Termes IGN] estimation statistique [Termes IGN] harmonisation des données [Termes IGN] inventaire forestier étranger (données) [Termes IGN] inventaire forestier national (données France) [Termes IGN] volume en bois [Vedettes matières IGN] Inventaire forestier Résumé : (Auteur) The increment estimation methods of European NFIs were explored by means of 12 essential NFI features. The results indicate various differences among NFIs within the commonly acknowledged methodological frame. The perspectives for harmonisation at the European level are promising. Context : The estimation of increment is implemented differently in European National Forest Inventories (NFIs) due to different historical origins of NFIs and sampling designs and field assessments accommodated to country-specific conditions. The aspired harmonisation of increment estimation requires a comparison and an analysis of NFI methods. Aims : The objective was to investigate the differences in volume increment estimation methods used in European NFIs. The conducted work shall set a basis for harmonisation at the European level which is needed to improve information on forest resources for various strategic processes. Methods : A comprehensive enquiry was conducted during Cost Action FP1001 to explore the methods of increment estimation of 29 European NFIs. The enquiry built upon the preceding Cost Action E43 and was complemented by an analysis of literature to demonstrate the methodological backgrounds. Results : The comparison of methods revealed differences concerning the NFI features such as sampling grids, periodicity of assessments, permanent and temporary plots, use of remote sensing, sample tree selection, components of forest growth, forest area changes, sampling thresholds, field measurements, drain assessment, involved models and tree parts included in estimates. Conclusion : Increment estimation methods differ considerably among European NFIs. Their harmonisation introduces new issues into the harmonisation process. Recent accomplishments and the increased use of sample-based inventories in Europe make perspectives for harmonised reporting of increment estimation promising. Numéro de notice : A2016--008 Affiliation des auteurs : non IGN Thématique : FORET Nature : Article DOI : 10.1007/s13595-016-0554-5 Date de publication en ligne : 02/05/2016 En ligne : http://dx.doi.org/10.1007/s13595-016-0554-5 Format de la ressource électronique : URL article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=83833 [article]

Estimates of stem wood increments in forest resources: comparison of different approaches in forest inventory: consequences for international reporting: case study of European forests / Andrius Kuliesis in Annals of Forest Science, vol 73 n° 4 (December 2016)  

Public [article]  inAnnals of Forest Science > vol 73 n° 4 (December 2016) . - pp 857 - 869 Titre : Estimates of stem wood increments in forest resources: comparison of different approaches in forest inventory: consequences for international reporting: case study of European forests Type de document : Article/Communication Auteurs : Andrius Kuliesis, Auteur ; Stein Michael Tomter, Auteur ; Claude Vidal , Auteur ; Adrian Lanz, Auteur Année de publication : 2016 Article en page(s) : pp 857 - 869 Note générale : Bibliographie Langues : Anglais (eng) Descripteur : [Termes IGN] échantillonnage [Termes IGN] Europe (géographie politique) [Termes IGN] inventaire forestier étranger (données) [Termes IGN] inventaire forestier national (données France) [Termes IGN] placette d'échantillonnage [Termes IGN] qualité des données [Vedettes matières IGN] Inventaire forestier Résumé : (Auteur) Quality and reliability of forest resource assessments depend on the ability of national forest inventories (NFIs) to supply necessary and high-quality data. Over the last decades and especially since the 1990s, the NFIs in European countries have been rapidly developing. Possibilities for obtaining reliable and accurate data on annual increment from different inventory types were evaluated, and sample-based inventories have been found to be superior to standwise inventories in providing reliable data. Simplified methods may be employed when increment cannot be directly estimated from inventory data. Numéro de notice : A2016--009 Affiliation des auteurs : non IGN Thématique : FORET Nature : Article DOI : 10.1007/s13595-016-0559-0 En ligne : http://dx.doi.org/10.1007/s13595-016-0559-0 Format de la ressource électronique : URL article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=83834 [article]

The role of European National Forest Inventories for international forestry reporting / Claude Vidal in Annals of Forest Science, vol 73 n° 4 (December 2016)  

Public [article]  inAnnals of Forest Science > vol 73 n° 4 (December 2016) . - pp 793 - 806 Titre : The role of European National Forest Inventories for international forestry reporting Type de document : Article/Communication Auteurs : Claude Vidal , Auteur ; Iciar A. Alberdi, Auteur ; John Redmond, Auteur ; Martin Vestman, Auteur ; Adrian Lanz, Auteur ; Klemens Schadauer, Auteur Année de publication : 2016 Article en page(s) : pp 793 - 806 Note générale : Bibliographie Langues : Anglais (eng) Descripteur : [Termes IGN] analyse comparative [Termes IGN] Europe (géographie politique) [Termes IGN] harmonisation des données [Termes IGN] inventaire forestier étranger (données) [Termes IGN] inventaire forestier national (données France) [Termes IGN] ressources forestières [Vedettes matières IGN] Inventaire forestier Résumé : (Auteur) Despite agreements on definitions, the national data provided for international reporting are lacking comparability. To address this limitation the European National Forest Inventory Network has established criteria to harmonise definitions and to provide tools to transform national data into internationally comparable data. Context : Forest reporting presents a series of challenges for countries, owing to diverse processes at international level such as the Global Forest Resources Assessment (FRA), Convention on Biological Diversity, United Nations Framework Convention on Climate Change and its Kyoto Protocol. Further challenges are faced at European level with Forest Europe and policy needs. Aims : The aim of this paper is to provide a comprehensive review of the national and international forest reporting processes and of the role of the National Forest Inventories (NFIs) and the long-associated challenges resulting from a lack of comparability in definitions used. In addition, there is a discussion on the role of the European National Forest Inventory Network (ENFIN) as a facilitator for enhancing harmonization and comparability of national data and the ancillary information required to monitor European forestry-related policies. Methods : NFIs take part to international reporting processes as providers of information. They are correspondent to the FRA process, and then they know very well the context of harmonization. Participating in the ENFIN research projects, NFIs, and particularly authors, conducted a screening exercise on harmonization status at European and World level. Results : This review article is a synthesis of the main findings of the abovementioned screening exercise. It highlights the main gaps in terms of comparability of result in international reporting. Thanks to ENFIN harmonization research project, it gives same ways of working as a possible benchmark for the rest of the world. Conclusion : Based on the international reporting exercises, their interactions, and impacts on new forestry policy requirements, the need for a strengthened harmonization process can clearly be demonstrated. Due to European policy needs, research work within ENFIN has been initiated to develop tools for building comparable results at international level. This work is an important benchmark particularly for countries outside Europe from which to base future harmonization work. Numéro de notice : A2016--007 Affiliation des auteurs : non IGN Thématique : FORET Nature : Article DOI : 10.1007/s13595-016-0545-6 Date de publication en ligne : 18/04/2016 En ligne : https://doi.org/10.1007/s13595-016-0545-6 Format de la ressource électronique : URL article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=83832 [article]

National Forest Inventories : assessment of wood availability and use, ch. Progress towards harmonised assessment of availability and use of wood resources in Europe / Claude Vidal (2016)  

Public Titre de série : National Forest Inventories : assessment of wood availability and use, ch Titre : Progress towards harmonised assessment of availability and use of wood resources in Europe Type de document : Chapitre/Contribution Auteurs : Claude Vidal , Auteur ; Thomas Gschwantner, Auteur ; Kari T. Korhonen, Auteur ; Iciar A. Alberdi, Auteur ; Patrizia Gasparini, Auteur ; John Redmond, Auteur ; Christian Ginzler, Auteur ; Christoph Fischer, Auteur ; Jean-Christophe Hervé (1961-2017) , Auteur ; Lars T. Waser, Auteur ; Andrius Kuliesis, Auteur ; Albertas Kasperavicius, Auteur ; Michal Bosela, Auteur ; Radim Adolt, Auteur ; Rudolf Petras, Auteur ; Miloš Kučera, Auteur ; Jonas Fridman, Auteur ; Klemens Schadauer, Auteur Editeur : Springer International Publishing Année de publication : 2016 Importance : pp 81 - 104 Note générale : bibliographie Langues : Français (fre) Descripteur : [Termes IGN] Europe (géographie politique) [Termes IGN] harmonisation des données [Termes IGN] Inventaire Forestier National (organisme France) [Termes IGN] ressources forestières [Vedettes matières IGN] Inventaire forestier Résumé : (auteur) A willingness to create precise definitions for terms describing forest resources between the National Forest Inventory (NFIs) data providers and UN international organisations dates back to the late nineties. European NFIs enhanced this harmonisation process by introducing the concepts of (i) reference definitions agreed by consensus but enforcing a more rigorous interpretation of such definitions (ii) bridges that allow for the transformation of national data into comparable data using an associated reference definition. Illustrative examples of some key definitions and case studies for generating comparable data are the core focus of this chapter. Discussions on recent harmonisation processes, including the way of working and a framework for future proposals are given by way of conclusion. Numéro de notice : H2016-006 Affiliation des auteurs : LIF+Ext (2012-2019) Thématique : FORET Nature : Chapître / contribution nature-HAL : ChOuvrScient DOI : 10.1007/978-3-319-44015-6_4 En ligne : http://dx.doi.org/10.1007/978-3-319-44015-6_4 Format de la ressource électronique : URL article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=83818

L'inventaire des ressources forestières en France : un nouveau regard sur des nouvelles forêts / Jean-Christophe Hervé in Revue forestière française, vol 66 n° 3 (mai - juin 2014)  

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n° 32 - 01/09/2013 - Vers une information européenne harmonisée (Bulletin de L'if) / Stéphanie Wurpillot    

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n° 31 - 01/05/2013 - Un siècle d’expansion des forêts françaises (Bulletin de L'if) / Nathalie Derrière    

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n° 30 - 01/12/2012 - Quelles sont les ressources exploitables ? Analyse spatiale et temporelle (Bulletin de L'if) / Antoine Colin    

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n° 29 - 01/06/2012 - Le bois mort en forêt (Bulletin de L'if) / Nathalie Derrière    

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Establishing forest inventory reference definitions for forest and growing stock: a study towards common reporting / Claude Vidal in Silva fennica, vol 42 n° 2 (2008)  

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A New Flexible Forest Inventory in France / Claude Vidal (2005) 

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Le nouvel inventaire de l'IFN : un sondage systématique et annuel / Thierry Bélouard (2005)    

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Paysages de forêts / Claude Vidal (2003)

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