1 code implementation • 29 Apr 2024 • Maxime Lenormand, Jean-Baptiste Féret, Guillaume Papuga, Samuel Alleaume, Sandra Luque
Despite prior investigations predominantly relying on limited datasets, our study endeavors to employ both in situ and RS data to assess plant and spectral species diversity across France at a high spatial resolution, integrating diverse metrics to unravel different biogeographical structures while gaining in understanding the relationship between plant and spectral diversity within and across bioregions.
no code implementations • 28 Mar 2024 • Pierre Denelle, Boris Leroy, Maxime Lenormand
A typical bioregionalization workflow involves five different steps: formatting the input data, computing a (dis)similarity matrix, selecting a clustering algorithm, evaluating the resulting bioregionalization, and mapping and interpreting the bioregions.
no code implementations • 8 Jul 2022 • Clémentine Préau, Julien Tournebize, Maxime Lenormand, Samuel Alleaume, Véronique Gouy Boussada, Sandra Luque
Our framework allowed us to identify optimal areas from the point of view of the species, to analyze the effect of multifunctional constructed wetlands aiming to both reduce water pollution and to improve amphibian species habitat overall connectivity.
no code implementations • 10 Feb 2022 • Nicolas Dubos, Maxime Lenormand, Leandro Castello, Thierry Oberdorff, Antoine Guisan, Sandra Luque
While the efficiency of the protected area network of the Amazon basin may be jeopardised by climate change, floodplains are exposed to important consequences of climate change but are omitted from species distribution models and protection gap analyses.
no code implementations • 24 Aug 2021 • Larisa Lee-Cruz, Maxime Lenormand, Julien Cappelle, Alexandre Caron, Hélène De Nys, Martine Peeters, Mathieu Bourgarel, François Roger, Annelise Tran
The unexpected Ebola virus outbreak in West Africa in 2014 involving the Zaire ebolavirus made clear that other regions outside Central Africa, its previously documented niche, were at risk of future epidemics.
1 code implementation • 14 May 2021 • Clémentine Préau, Nicolas Dubos, Maxime Lenormand, Pierre Denelle, Marine Le Louarn, Samuel Alleaume, Sandra Luque
We found mismatches between existing corridors and connectivity in low dispersal species, and a greater impact in areas of expected urban sprawl projects on favourably connected areas for species with high dispersal capabilities.
1 code implementation • 12 Mar 2021 • Nicolas Dubos, Clémentine Préau, Maxime Lenormand, Guillaume Papuga, Sophie Montsarrat, Pierre Denelle, Marine Le Louarn, Stien Heremans, May Roel, Philip Roche, Sandra Luque
We tested whether the ROI better represented the effect of correction than classic performance metrics and absolute overlap metrics using 64 vertebrate species and 21 virtual species with a generated sample bias.
no code implementations • 26 Nov 2019 • Olivier Billaud, Maxence Soubeyrand, Sandra Luque, Maxime Lenormand
At the end, we perform a site suitability ranking analysis to assess the relationship between the four detected clusters.
1 code implementation • 2 May 2018 • Maxime Lenormand, Sandra Luque, Johannes Langemeyer, Patrizia Tenerelli, Grazia Zulian, Inge Aalders, Serban Chivulescu, Pedro Clemente, Jan Dick, Jiska van Dijk, Michiel van Eupen, Relu C. Giuca, Leena Kopperoinen, Eszter Lellei-Kovács, Michael Leone, Juraj Lieskovský, Uta Schirpke, Alison C. Smith, Ulrike Tappeiner, Helen Woods
Interactions between people and ecological systems, through leisure or tourism activities, form a complex socio-ecological spatial network.
Physics and Society Social and Information Networks
1 code implementation • 6 Mar 2018 • Maxime Lenormand, Guillaume Papuga, Olivier Argagnon, Maxence Soubeyrand, Guilhem De Barros, Samuel Alleaume, Sandra Luque
In this work, we performed a network analysis of the spatial distribution patterns of plants in south of France (Languedoc-Roussillon and Provence-Alpes-C\^ote d'Azur) to analyze the biogeographical structure of the French Mediterranean flora at different scales.
1 code implementation • 13 Sep 2017 • Maxime Lenormand
Ordered weighted averaging (OWA) operators have been widely used in decision making these past few years.
1 code implementation • 12 Sep 2016 • Maxime Lenormand, Thomas Louail, Marc Barthelemy, José J. Ramasco
These results confirm that ICT data are very useful sources for the spatial analysis of urban systems, but that their reliability should in general be tested more thoroughly.
Physics and Society Computers and Society