
Unveil the unseen : using LiDAR to capture time‐lag dynamics in the herbaceous layer of European temperate forests
- Author
- Jonathan Lenoir, Eva Gril, Sylvie Durrieu, Hélène Horen, Marianne Laslier, Jonas J. Lembrechts, Florian Zellweger, Samuel Alleaume, Boris Brasseur, Jérôme Buridant, Karun Dayal, Pieter De Frenne (UGent) , Emilie Gallet‐Moron, Ronan Marrec, Camille Meeussen, Duccio Rocchini, Koenraad Van Meerbeek and Guillaume Decocq
- Organization
- Project
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- FORMICA (Microclimatic buffering of plant responses to macroclimate warming in temperate forests)
- Abstract
- To understand time-lag dynamics in the response of biodiversity to contemporary environmental changes (e.g. macroclimate warming and atmospheric pollution), we need to consider former anthropogenic forcing factors such as past land uses and management practices that can have both compounding and confounding effects. This is especially true in European temperate forests, where legacies from past human activities have left strong imprints on today's understorey plant species composition, generating long-term lagging effects which can be mistakenly attributed to more recent macro-environmental changes. By combining the expertise of plant, soil and historical ecologists together with remote sensing scientists, we review the potential of light detection and ranging (LiDAR) to unveil ghosts from the past in terms of former land uses and management practices. We show that imprints from past land uses and management practices can still be captured today through well-chosen LiDAR-derived variables describing, at sub-decimetre scale, the vertical and horizontal micro-variations of vegetation and terrain structure hidden below treetops. Synthesis. We encourage plant and soil ecologists to use LiDAR data and to work with historians, archaeologists and remote sensing scientists in order to select meaningful LiDAR-derived variables to account for time-lagged biotic responses to long-term macro-environmental changes.
- Keywords
- archaeology, biodiversity, climatic debt, disequilibrium dynamics, forest management, historical ecology, microclimate, remote sensing, PLANT-COMMUNITIES, LAND-USE, SOIL COMPACTION, AIRBORNE LIDAR, MEERDAAL FOREST, SKID TRAILS, VEGETATION, CLIMATE, DIVERSITY, RESPONSES
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Citation
Please use this url to cite or link to this publication: http://hdl.handle.net/1854/LU-8766231
- MLA
- Lenoir, Jonathan, et al. “Unveil the Unseen : Using LiDAR to Capture Time‐lag Dynamics in the Herbaceous Layer of European Temperate Forests.” JOURNAL OF ECOLOGY, vol. 110, no. 2, 2022, pp. 282–300, doi:10.1111/1365-2745.13837.
- APA
- Lenoir, J., Gril, E., Durrieu, S., Horen, H., Laslier, M., Lembrechts, J. J., … Decocq, G. (2022). Unveil the unseen : using LiDAR to capture time‐lag dynamics in the herbaceous layer of European temperate forests. JOURNAL OF ECOLOGY, 110(2), 282–300. https://doi.org/10.1111/1365-2745.13837
- Chicago author-date
- Lenoir, Jonathan, Eva Gril, Sylvie Durrieu, Hélène Horen, Marianne Laslier, Jonas J. Lembrechts, Florian Zellweger, et al. 2022. “Unveil the Unseen : Using LiDAR to Capture Time‐lag Dynamics in the Herbaceous Layer of European Temperate Forests.” JOURNAL OF ECOLOGY 110 (2): 282–300. https://doi.org/10.1111/1365-2745.13837.
- Chicago author-date (all authors)
- Lenoir, Jonathan, Eva Gril, Sylvie Durrieu, Hélène Horen, Marianne Laslier, Jonas J. Lembrechts, Florian Zellweger, Samuel Alleaume, Boris Brasseur, Jérôme Buridant, Karun Dayal, Pieter De Frenne, Emilie Gallet‐Moron, Ronan Marrec, Camille Meeussen, Duccio Rocchini, Koenraad Van Meerbeek, and Guillaume Decocq. 2022. “Unveil the Unseen : Using LiDAR to Capture Time‐lag Dynamics in the Herbaceous Layer of European Temperate Forests.” JOURNAL OF ECOLOGY 110 (2): 282–300. doi:10.1111/1365-2745.13837.
- Vancouver
- 1.Lenoir J, Gril E, Durrieu S, Horen H, Laslier M, Lembrechts JJ, et al. Unveil the unseen : using LiDAR to capture time‐lag dynamics in the herbaceous layer of European temperate forests. JOURNAL OF ECOLOGY. 2022;110(2):282–300.
- IEEE
- [1]J. Lenoir et al., “Unveil the unseen : using LiDAR to capture time‐lag dynamics in the herbaceous layer of European temperate forests,” JOURNAL OF ECOLOGY, vol. 110, no. 2, pp. 282–300, 2022.
@article{8766231, abstract = {{To understand time-lag dynamics in the response of biodiversity to contemporary environmental changes (e.g. macroclimate warming and atmospheric pollution), we need to consider former anthropogenic forcing factors such as past land uses and management practices that can have both compounding and confounding effects. This is especially true in European temperate forests, where legacies from past human activities have left strong imprints on today's understorey plant species composition, generating long-term lagging effects which can be mistakenly attributed to more recent macro-environmental changes. By combining the expertise of plant, soil and historical ecologists together with remote sensing scientists, we review the potential of light detection and ranging (LiDAR) to unveil ghosts from the past in terms of former land uses and management practices. We show that imprints from past land uses and management practices can still be captured today through well-chosen LiDAR-derived variables describing, at sub-decimetre scale, the vertical and horizontal micro-variations of vegetation and terrain structure hidden below treetops. Synthesis. We encourage plant and soil ecologists to use LiDAR data and to work with historians, archaeologists and remote sensing scientists in order to select meaningful LiDAR-derived variables to account for time-lagged biotic responses to long-term macro-environmental changes.}}, author = {{Lenoir, Jonathan and Gril, Eva and Durrieu, Sylvie and Horen, Hélène and Laslier, Marianne and Lembrechts, Jonas J. and Zellweger, Florian and Alleaume, Samuel and Brasseur, Boris and Buridant, Jérôme and Dayal, Karun and De Frenne, Pieter and Gallet‐Moron, Emilie and Marrec, Ronan and Meeussen, Camille and Rocchini, Duccio and Van Meerbeek, Koenraad and Decocq, Guillaume}}, issn = {{0022-0477}}, journal = {{JOURNAL OF ECOLOGY}}, keywords = {{archaeology,biodiversity,climatic debt,disequilibrium dynamics,forest management,historical ecology,microclimate,remote sensing,PLANT-COMMUNITIES,LAND-USE,SOIL COMPACTION,AIRBORNE LIDAR,MEERDAAL FOREST,SKID TRAILS,VEGETATION,CLIMATE,DIVERSITY,RESPONSES}}, language = {{eng}}, number = {{2}}, pages = {{282--300}}, title = {{Unveil the unseen : using LiDAR to capture time‐lag dynamics in the herbaceous layer of European temperate forests}}, url = {{http://doi.org/10.1111/1365-2745.13837}}, volume = {{110}}, year = {{2022}}, }
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