Caractérisation des inventaires de bois en bordure de route

Autor: Pilote, Samuel

Titre de l'écran-titre (visionné le 26 février 2024)
Le suivi des inventaires de bois en bordure de route est nécessaire dans la gestion des approvisionnements en bois des scieries et, plus particulièrement, pour déterminer le montant des

Externí odkaz: https://hdl.handle.net/20.500.11794/136547

High growth recovery ability of Eucalyptus grandis trees following a 3-year period of 80% throughfall reduction

Autor: Mario Tomazello-Filho, Fernanda Guedes, Roger Chambi-Legoas, Gilles Chaix

Publikováno v: Forest Ecology and Management
Forest Ecology and Management, 2022, 503, ⟨10.1016/j.foreco.2021.119766⟩
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP

International audience; Eucalyptus plantations are already planted in or expanding to water-limited regions with a high risk of severe drought. In future drier and more variable climate including extreme events, the ability of trees to recover after

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::09ea9d7a603fbfb59ff6efe211c09b2c
http://agritrop.cirad.fr/599796/

A 3D approach to model the taper of irregular tree stems: making plots biomass estimates comparable in tropical forests

Autor: Gauthier Ligot, Sébastien Bauwens, Pierre Ploton, Philippe Lejeune, Jean Joël Loumeto, Adeline Fayolle, Sylvie Gourlet-Fleury

Publikováno v: Ecological Applications
Ecological Applications, Ecological Society of America, 2021, 31 (8), ⟨10.1002/eap.2451⟩

International audience; In tropical forests, the high proportion of trees showing irregularities at the stem base complicates forest monitoring. For example, in the presence of buttresses, the height of the point of measurement (HPOM) of the stem dia

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::49a3f14f57198f28ede60a3047ff29f5
https://doi.org/10.1002/eap.2451

Low-cost drones help measure tree characteristics in the Sahelian savanna

Autor: Ousmane Diatta, A. Diouf, Ousmane Ndiaye, Simon Taugourdeau, Sékouna Diatta, Mohamed Habibou Assouma, Emile Faye, Marina Bossoukpe, Morgane Dendoncker

Publikováno v: Journal of Arid Environments
Journal of Arid Environments, Elsevier, 2021, 187, ⟨10.1016/j.jaridenv.2021.104449⟩
Journal of Arid Environments, no.187, p. 104449 (2021)

International audience; Savanna is one of the main African ecosystems. The tree community in the savanna is a key element and provides many ecosystem services. Unmanned aerial vehicles (UAVs) combined with photogrammetric analysis are useful tools to

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0cc98f17d12d2330ce2a711975035b66
https://hal.inrae.fr/hal-03136070

A CNN-based approach for the estimation of canopy heights and wood volume from GEDI waveforms

Autor: Fayad, Ibrahim, Ienco, Dino, Baghdadi, Nicolas, Gaetano, Raffaele, Alvares, Clayton, Stape, Jose, Ferraço Scolforo, Henrique, Le Maire, Guerric

Publikováno v: Remote Sensing of Environment
Scopus
Repositório Institucional da UNESP
Universidade Estadual Paulista (UNESP)
instacron:UNESP
Remote Sensing of Environment, Elsevier, 2021, 265, pp.112652. ⟨10.1016/j.rse.2021.112652⟩
Remote Sensing of Environment, 2021, 265, 16 p. ⟨10.1016/j.rse.2021.112652⟩

Made available in DSpace on 2022-04-28T19:44:02Z (GMT). No. of bitstreams: 0 Previous issue date: 2021-11-01 Full waveform (FW) LiDAR systems have proven their effectiveness to map forest biophysical variables in the last two decades, owing to their

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::085eb73c30a837ab95ce1b50a5010ae2
http://agritrop.cirad.fr/599042/