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Bae, Soyeon ; Levick, Shaun R. ; Heidrich, Lea ; Magdon, Paul ; Leutner, Benjamin F. ; Wöllauer, Stephan ; Serebryanyk, Alla ; Nauss, Thomas ; Krzystek, Peter ; Gossner, Martin M. ; Schall, Peter ; Heibl, Christoph ; Bässler, Claus ; Doerfler, Inken ; Schulze, Ernst-Detlef ; Krah, Franz-Sebastian ; Culmsee, Heike ; Jung, Kirsten ; Heurich, Marco ; Fischer, Markus ; Seibold, Sebastian ; Thorn, Simon ; Gerlach, Tobias ; Hothorn, Torsten ; Weisser, Wolfgang W. ; Müller, Jörg:
Radar vision in the mapping of forest biodiversity from space.
In: Nature Communications.
Bd. 10
(2019)
.
- 4757.
ISSN 2041-1723
DOI: https://doi.org/10.1038/s41467-019-12737-x
Abstract
Recent progress in remote sensing provides much-needed, large-scale spatio-temporal information on habitat structures important for biodiversity conservation. Here we examine the potential of a newly launched satellite-borne radar system (Sentinel-1) to map the biodiversity of twelve taxa across five temperate forest regions in central Europe. We show that the sensitivity of radar to habitat structure is similar to that of airborne laser scanning (ALS), the current gold standard in the measurement of forest structure. Our models of different facets of biodiversity reveal that radar performs as well as ALS; median R² over twelve taxa by ALS and radar are 0.51 and 0.57 respectively for the first non-metric multidimensional scaling axes representing assemblage composition. We further demonstrate the promising predictive ability of radar-derived data with external validation based on the species composition of birds and saproxylic beetles. Establishing new area-wide biodiversity monitoring by remote sensing will require the coupling of radar data to stratified and standardized collected local species data.
Weitere Angaben
| Publikationsform: | Artikel in einer Zeitschrift |
|---|---|
| Begutachteter Beitrag: | Ja |
| Institutionen der Universität: | Fakultäten > Fakultät für Biologie, Chemie und Geowissenschaften > Fachgruppe Biologie > Lehrstuhl Ökologie der Pilze > Lehrstuhl Ökologie der Pilze - Univ.-Prof. Dr. Claus Bässler Forschungseinrichtungen > Zentrale wissenschaftliche Einrichtungen > Bayreuther Zentrum für Ökologie und Umweltforschung - BayCEER |
| Titel an der UBT entstanden: | Nein |
| Themengebiete aus DDC: | 500 Naturwissenschaften und Mathematik > 550 Geowissenschaften, Geologie 500 Naturwissenschaften und Mathematik > 570 Biowissenschaften; Biologie |
| Eingestellt am: | 15 Nov 2024 08:45 |
| Letzte Änderung: | 15 Nov 2024 08:45 |
| URI: | https://eref.uni-bayreuth.de/id/eprint/91143 |