Access content directly

Sylvain Dupire

Research engineer Forest and Natural Hazards
31
Documents

Presentation

I conduct research on mountain forests and particularly their interactions with natural hazards such as rockfalls and wildfires. I am also interested in improving forest planning and forest operation by developing several models allowing to assess forest accessibility.
Mes recherches portent sur les interactions entre les forêts de montagne et les risques naturels. Je m'intéresse ainsi à la capacité des forêts à réduire certains risques naturels (chutes de blocs, avalanche...) et aux effets des perturbations (feux de forêts, tempêtes, sécheresses...) sur cette capacité de protection. Je conduis aussi des travaux qui visent à évaluer quantitativement et spatialement l'accessibilité des forêts (modèles Sylvaccess, SylvaRoad, CubaRoad) afin d'alimenter les réfelxion sur la mobilisation de la ressource forestière en montagne et plus globalement à l'échelle nationale.

Publications

Image document

Global patterns of tree density are contingent upon local determinants in the world’s natural forests

Jaime Madrigal-González , Joaquín Calatayud , Juan Ballesteros-Cánovas , Adrián Escudero , Luis Cayuela et al.
Communications Biology, 2023, 6 (1), pp.47. ⟨10.1038/s42003-023-04419-8⟩
Journal articles hal-03942333v1
Image document

Improved tree-ring sampling strategy enhances the detection of key meteorological drivers of rockfall activity

R. Mainieri , C. Corona , J. Lopez-Saez , M. Stoffel , D. Toe et al.
CATENA, 2021, 201, pp.105179. ⟨10.1016/j.catena.2021.105179⟩
Journal articles hal-03430050v1
Image document

Harmonized mapping of forests with a protection function against rockfalls over European Alpine countries

S. Dupire , D. Toe , J.-B. Barré , Franck Bourrier , F. Berger et al.
Applied Geography, 2020, 120, pp.11/102221. ⟨10.1016/j.apgeog.2020.102221⟩
Journal articles hal-02519495v2
Image document

Climate reverses directionality in the richness–abundance relationship across the World’s main forest biomes

Jaime Madrigal-González , Joaquín Calatayud , Juan Ballesteros-Cánovas , Adrián Escudero , Luis Cayuela et al.
Nature Communications, 2020, 11 (1), pp.7/5635. ⟨10.1038/s41467-020-19460-y⟩
Journal articles hal-02995111v1
Image document

Fire Activity in Mediterranean Forests (The Algerian Case)

Thomas Curt , Aissa Aini , S. Dupire
Fire Chief, 2020, 3 (4), pp.17/58. ⟨10.3390/fire3040058⟩
Journal articles hal-02995112v1
Image document

Vulnerability of forest ecosystems to fire in the French Alps

S. Dupire , Thomas Curt , Sylvain Bigot , Thibaut Fréjaville
European Journal of Forest Research, In press, 138 (5), pp.813-830. ⟨10.1007/s10342-019-01206-1⟩
Journal articles hal-02163692v1
Image document

Spatio-temporal trends in fire weather in the French Alps

S. Dupire , Thomas Curt , Sylvain Bigot
Science of the Total Environment, 2017, 595, pp.801 - 817. ⟨10.1016/j.scitotenv.2017.04.027⟩
Journal articles hal-01510628v1
Image document

Suitability of airborne laser scanning for the assessment of forest protection effect against rockfall

Jean-Matthieu Monnet , Franck Bourrier , S. Dupire , Frédéric Berger
Landslides, 2017, 14 (1), pp.299-310. ⟨10.1007/s10346-016-0687-5⟩
Journal articles hal-01502963v1
Image document

Novel quantitative indicators to characterize the protective effect of mountain forests against rockfall

S. Dupire , Franck Bourrier , Jean-Matthieu Monnet , Sylvain Bigot , Laurent Borgniet et al.
Ecological Indicators, 2016, 67, pp.98 - 107. ⟨10.1016/j.ecolind.2016.02.023⟩
Journal articles hal-01502945v1
Image document

Predicting load path and tensile forces during cable yarding operations on steep terrain

S. Dupire , Franck Bourrier , Frédéric Berger
Journal of Forest Research, 2016, 21 (1), pp.1-14. ⟨10.1007/s10310-015-0503-4⟩
Journal articles hal-01502933v2
Image document

The protective effect of forests against rockfalls across the French Alps: Influence of forest diversity

S. Dupire , Franck Bourrier , Jean-Matthieu Monnet , Sylvain Bigot , Laurent Borgniet et al.
Forest Ecology and Management, 2016, 382, pp.269 - 279. ⟨10.1016/j.foreco.2016.10.020⟩
Journal articles hal-01502954v1
Image document

Sylvaccess : un modèle pour cartographier automatiquement l'accessibilité des forêts

S. Dupire , Franck Bourrier , J.M. Monnet , F. Berger
Revue forestière française, 2015, 70 (2), pp.111-126. ⟨10.4267/2042/57902⟩
Journal articles hal-01255892v1

30 years of research and transfer on protection forest against rockfall risks in France and Europe

F. Berger , J.M. Monnet , Franck Bourrier , J. Lopez Saez , S. Dupire et al.
IUFRO 125th anniversary congress 2017, Sep 2017, Freiburg, Germany
Conference papers hal-02607609v1

A new numerical tool to optimize the set-up of a standing skyline and improve cable yarding planning

S. Dupire , Franck Bourrier , F. Berger
XXIV IUFRO World Congress, Oct 2014, Salt Lake City, United States. pp.14
Conference papers hal-02600329v1

Evaluation of the effect of accessibility on forest stand structure with airborne laser scanning data and GIS-based models

J Bellier , J.M. Monnet , S. Dupire , Thomas Cordonnier
ForestSAT, Nov 2014, Riva del Garda, Italy. pp.27
Conference papers hal-02600321v1

Apport du LiDAR pour l'estimation de la ressource et la desserte forestière

J.M. Monnet , S. Dupire , F. Berger
Colloque FORGECO Mieux produire et préserver : Quelles approches pour les forêts au sein des territoires ?, Dec 2012, Lyon, France. pp.29
Conference papers hal-02598113v1

Comparison of field and Lidar data for the assessment of forest effect in rockfall simulations

J.M. Monnet , Franck Bourrier , S. Dupire , F. Berger
IUFRO All Division 8 meeting - Forest environment under changing climates and societies, Oct 2016, Beijing, pp.1, 2016
Conference poster hal-02604857v1
Image document

Forest biomass mapping with LiDAR data, GIS accessibility analysis and economical model: a case study in the canton of Valais (Switzerland)

J.M. Monnet , S. Dupire , Viviane Roch , T. Bernhard , C. Giesch et al.
24th European Biomass Conference & Exhibition, Jun 2016, Amsterdam, Netherlands. pp.4, 2016
Conference poster hal-02603557v1
Image document

Application of cost-benefit analysis to estimate the value of the protection function of forests against rockfalls

S. Dupire , M. Bruciamacchie
XXIV IUFRO World Congress, Nov 2014, Salt Lake City, United States. pp.1, 2014
Conference poster hal-02600331v1
Image document

Automatic mapping of possible forest operations: a decision support tool for forest planning

S. Dupire , F. Berger
XXIV IUFRO World Congress, Oct 2014, Salt Lake City, United States. pp.1, 2014
Conference poster hal-02600330v1
Image document

Les feux de forêt vont-ils progresser en montagne ?

Thomas Curt , S. Dupire
Cahier thématique du groupe travail "Montagnes" Impacts du changement climatique et transition(s) dans les Alpes du Sud, Octobre 2018, GREC-SUD, pp.16-17, 2018
Book sections hal-02607949v1