Articles | Volume 18, issue 22
https://doi.org/10.5194/bg-18-6077-2021
© Author(s) 2021. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/bg-18-6077-2021
© Author(s) 2021. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Research article
| 
25 Nov 2021
Research article |
| 25 Nov 2021
| 25 Nov 2021
Unveiling spatial and temporal heterogeneity of a tropical forest canopy using high-resolution NIRv, FCVI, and NIRvrad from UAS observations
Remote Sensing Division, Naval Research Laboratory, 4555 Overlook
Ave. SW, Washington, DC 20375, USA
Stephanie Pau
Department of Geography, Florida State University, 113 Collegiate
Loop, Tallahassee, FL 32306, USA
Matteo Detto
Smithsonian Tropical Research Institute, Apartado 0843–03092,
Balboa, Ancón, Panama
Department of Ecology and Evolutionary Biology, Princeton University,
Princeton, NJ 08544, USA
Eben N. Broadbent
Spatial Ecology and Conservation Lab, School of Forest, Fisheries, and
Geomatics Sciences, University of Florida, Gainesville, FL 32608, USA
Stephanie A. Bohlman
Smithsonian Tropical Research Institute, Apartado 0843–03092,
Balboa, Ancón, Panama
School of Forest, Fisheries, and Geomatics Sciences, University of
Florida, Gainesville, FL 32608, USA
Christopher J. Still
Department of Forest Ecosystems and Society, Oregon State University,
Corvallis, OR 97331, USA
Angelica M. Almeyda Zambrano
Spatial Ecology and Conservation Lab, Center for Latin American
Studies, University of Florida, Gainesville, FL 32608, USA
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16 citations as recorded by crossref.
- The importance of spatial scale and vegetation complexity in woody species diversity and its relationship with remotely sensed variables W. Canto-Sansores et al. 10.1016/j.isprsjprs.2024.07.029
- Invasibility framework to predict the early colonization of alien Sonneratia in mangrove: Implications for coastal area management L. Zhang et al. 10.1016/j.jenvman.2024.121461
- High-Resolution Remote Sensing Images Can Better Estimate Changes in Carbon Assimilation of an Urban Forest Q. Huang et al. 10.3390/rs15010071
- Separation of the direct reflection of soil from canopy spectral reflectance P. Yang et al. 10.1016/j.rse.2024.114500
- Importance of viewing angle: Hotspot effect improves the ability of satellites to track terrestrial photosynthesis H. Liu et al. 10.1016/j.rse.2024.114492
- Past human‐induced ecological legacies as a driver of modern Amazonian resilience C. McMichael et al. 10.1002/pan3.10510
- The roles of radiative, structural and physiological information of sun-induced chlorophyll fluorescence in predicting gross primary production of a corn crop at various temporal scales P. Yang et al. 10.1016/j.agrformet.2023.109720
- Biodiversity from the Sky: Testing the Spectral Variation Hypothesis in the Brazilian Atlantic Forest T. Pinon et al. 10.3390/rs16234363
- Comparing methods for solar-induced fluorescence efficiency estimation using radiative transfer modelling and airborne diurnal measurements of barley crops J. Bendig et al. 10.1016/j.rse.2024.114521
- Canopy structural changes explain reductions in canopy-level solar induced chlorophyll fluorescence in Prunus yedoensis seedlings under a drought stress condition Y. Hwang et al. 10.1016/j.rse.2023.113733
- Monitoring tree canopy dynamics across heterogeneous urban habitats: A longitudinal study using multi-source remote sensing data Y. Guo & W. Chen 10.1016/j.jenvman.2024.120542
- New-generation geostationary satellite reveals widespread midday depression in dryland photosynthesis during 2020 western U.S. heatwave X. Li et al. 10.1126/sciadv.adi0775
- Insights into Canopy Escape Ratio from Canopy Structures: Correlations Uncovered through Sentinel-2 and Field Observation J. Lee et al. 10.3390/f15040665
- Conceptual analysis: What signals might plant canopies send via stemflow? A. Mabrouk et al. 10.3389/frwa.2022.1075732
- Vegetation Dynamics and Its Response to Extreme Climate on the Inner Mongolian Plateau during 1982–2020 R. Su et al. 10.3390/rs15153891
- The Diurnal Dynamics of Gross Primary Productivity Using Observations From the Advanced Baseline Imager on the Geostationary Operational Environmental Satellite‐R Series at an Oak Savanna Ecosystem A. Khan et al. 10.1029/2021JG006701
Latest update: 13 Dec 2024
Short summary
Remote sensing measurements of forest structure promise to improve monitoring of tropical forest health. We investigated drone-based vegetation measurements' abilities to capture different structural and functional elements of a tropical forest. We found that emerging vegetation indices captured greater variability than traditional indices and one new index trends with daily change in carbon flux. These new tools can help improve understanding of tropical forest structure and function.
Remote sensing measurements of forest structure promise to improve monitoring of tropical forest...
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