Zobrazeno 1 - 10
of 64
pro vyhledávání: '"Jean‐Matthieu Monnet"'
Autor:
Jean-Matthieu Monnet, Patrick Vallet, Raphaël Aussenac, Paweł Hawryło, Matija Klopčič, Mats Mahnken, Jarosław Socha, Thomas Cordonnier, Martin Gutsch
Publikováno v:
Open Research Europe, Vol 3 (2023)
Ecology and forestry sciences are using an increasing amount of data to address a wide variety of technical and research questions at the local, continental and global scales. However, one type of data remains rare: fine-grain descriptions of large l
Externí odkaz:
https://doaj.org/article/e796a66c0e2447f1824279e3c13a1802
Publikováno v:
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 16, Pp 3531-3544 (2023)
Sensitivity of lidar metrics to scan angle can affect the robustness of area-based approach (ABA) models, and modelling the interplay of scan geometry and terrain properties can be complex. The study hypothesizes that neural networks can manage the i
Externí odkaz:
https://doaj.org/article/edfbcfde322943a6b92b7935e50766a8
Publikováno v:
Remote Sensing in Ecology and Conservation, Vol 8, Iss 5, Pp 731-743 (2022)
Abstract Building a network of interconnected overmature forests is crucial for the conservation of biodiversity. Indeed, a multitude of plant and animal species depend on forest structural maturity attributes such as very large living trees and dead
Externí odkaz:
https://doaj.org/article/476607e1924a4caf9ef7267b194664e4
Autor:
Kamel Lahssini, Florian Teste, Karun Reuel Dayal, Sylvie Durrieu, Dino Ienco, Jean-Matthieu Monnet
Publikováno v:
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 15, Pp 4337-4348 (2022)
Forest ecosystems play a fundamental role in natural balances and climate mechanisms through their contribution to global carbon storage. Their sustainable management and conservation is crucial in the current context of global warming and biodiversi
Externí odkaz:
https://doaj.org/article/13e2c222d7ae4400b11996de08326aa3
Publikováno v:
Remote Sensing in Ecology and Conservation, Vol 6, Iss 1, Pp 5-19 (2020)
Abstract Habitat suitability models (HSMs) are widely used to plan actions for species of conservation interest. Models that will be turned into conservation actions need predictors that are both ecologically pertinent and fit managers’ conceptual
Externí odkaz:
https://doaj.org/article/b92db96e214548c984cd373d821818e1
Publikováno v:
Ecology and Evolution, Vol 9, Iss 23, Pp 13188-13201 (2019)
Abstract Aim Presence records from surveys with spatially heterogeneous sampling intensity are a key challenge for species distribution models (SDMs). When sex groups differ in their habitat association, the correction of the spatial bias becomes imp
Externí odkaz:
https://doaj.org/article/5a35845baf05446daede7c7542bb6645
Autor:
Raphaël Aussenac, Thomas Pérot, Mathieu Fortin, Francois de Coligny, Jean-Matthieu Monnet, Patrick Vallet
Publikováno v:
Open Research Europe, Vol 1 (2021)
A growing body of research suggests mixed-species stands are generally more productive than pure stands as well as less sensitive to disturbances. However, these effects of mixture depend on species assemblages and environmental conditions. Here, we
Externí odkaz:
https://doaj.org/article/ed3429787cb4406d80e3478642d41c09
Autor:
Florie Giacona, Nicolas Eckert, Robin Mainieri, Brice Martin, Christophe Corona, Jérôme Lopez-Saez, Jean-Matthieu Monnet, Mohamed Naaim, Markus Stoffel
Publikováno v:
Annals of Glaciology, Vol 59, Pp 111-133 (2018)
The medium-high mountain ranges of Western Europe are undergoing rapid socio-environmental changes. The aim of this study is to show that their landscape can be strongly shaped by the actions of avalanche activity, humans and climate. The study area
Externí odkaz:
https://doaj.org/article/c921bc563705489787f45d954ccd055a
Autor:
Lothar Eysn, Markus Hollaus, Eva Lindberg, Frédéric Berger, Jean-Matthieu Monnet, Michele Dalponte, Milan Kobal, Marco Pellegrini, Emanuele Lingua, Domen Mongus, Norbert Pfeifer
Publikováno v:
Forests, Vol 6, Iss 5, Pp 1721-1747 (2015)
In this study, eight airborne laser scanning (ALS)-based single tree detection methods are benchmarked and investigated. The methods were applied to a unique dataset originating from different regions of the Alpine Space covering different study area
Externí odkaz:
https://doaj.org/article/11b16f96cf0f44e8839365ea555ef457
Autor:
Jean-Matthieu Monnet, Éric Mermin
Publikováno v:
Forests, Vol 5, Iss 9, Pp 2307-2326 (2014)
Continuous maps of forest parameters can be derived from airborne laser scanning (ALS) remote sensing data. A prediction model is calibrated between local point cloud statistics and forest parameters measured on field plots. Unfortunately, inaccurate
Externí odkaz:
https://doaj.org/article/72c67b8931674884ae3ec4ba158fc467