Articles | Volume 14, issue 5
https://doi.org/10.5194/bg-14-1093-2017
© Author(s) 2017. This work is distributed under
the Creative Commons Attribution 3.0 License.
the Creative Commons Attribution 3.0 License.
https://doi.org/10.5194/bg-14-1093-2017
© Author(s) 2017. This work is distributed under
the Creative Commons Attribution 3.0 License.
the Creative Commons Attribution 3.0 License.
Separating overstory and understory leaf area indices for global needleleaf and deciduous broadleaf forests by fusion of MODIS and MISR data
Yang Liu
State Key Laboratory of Resources and Environmental Information
System, Institute of Geographic Sciences and Natural Resources Research,
Chinese Academy of Sciences, Beijing, China
Ronggao Liu
CORRESPONDING AUTHOR
State Key Laboratory of Resources and Environmental Information
System, Institute of Geographic Sciences and Natural Resources Research,
Chinese Academy of Sciences, Beijing, China
Jan Pisek
Tartu Observatory, Tõravere, Estonia
Jing M. Chen
Nanjing University, Nanjing, China
Department of Geography and Program in Planning, University of
Toronto, Toronto, Ontario, Canada
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34 citations as recorded by crossref.
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- Method comparison of indirect assessments of understory leaf area index (LAIu): A case study across the extended network of ICOS forest ecosystem sites in Europe J. George et al. 10.1016/j.ecolind.2021.107841
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- Changes in the Shadow: The Shifting Role of Shaded Leaves in Global Carbon and Water Cycles Under Climate Change L. He et al. 10.1029/2018GL077560
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- Direct measurement of leaf area index in a deciduous needle-leaf forest, eastern Siberia N. Shin et al. 10.1016/j.polar.2020.100550
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- Global analysis of time-lag and -accumulation effects of climate on vegetation growth Y. Ding et al. 10.1016/j.jag.2020.102179
- Estimation of Woody and Herbaceous Leaf Area Index in Sub‐Saharan Africa Using MODIS Data M. Kahiu & N. Hanan 10.1002/2017JG004105
- Quantifying the Plant Area Index of Overstory and Understory Vegetation on Sloped Terrain Using Single-Station Terrestrial Laser Scanner L. Ma et al. 10.1109/TGRS.2024.3395584
- Diversity of Algorithm and Spectral Band Inputs Improves Landsat Monitoring of Forest Disturbance W. Cohen et al. 10.3390/rs12101673
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- A Semiempirical Approach for Decomposition of Remotely Sensed Leaf Area Index Into Overstory and Understory Components Over Russian Forests N. Shabanov et al. 10.1109/TGRS.2023.3287075
- Optimizing key parameters (biological-control factor) of soil erosion simulation models at a regional scale– The case of Jiangxi Province, China Z. Wang et al. 10.1016/j.catena.2024.108488
34 citations as recorded by crossref.
- Foliar, root and rhizospheric soil C:N:P stoichiometries of overstory and understory species in subtropical plantations L. Shi et al. 10.1016/j.catena.2020.105020
- Method comparison of indirect assessments of understory leaf area index (LAIu): A case study across the extended network of ICOS forest ecosystem sites in Europe J. George et al. 10.1016/j.ecolind.2021.107841
- Estimation of boreal forest floor reflectance from airborne hyperspectral data of coniferous forests V. Markiet & M. Mõttus 10.1016/j.rse.2020.112018
- Changes in the Shadow: The Shifting Role of Shaded Leaves in Global Carbon and Water Cycles Under Climate Change L. He et al. 10.1029/2018GL077560
- Three-dimensional dynamic characteristics of vegetation and its response to climatic factors in the Qilian Mountains Y. Ma et al. 10.1016/j.catena.2021.105694
- Quantifying Understory and Overstory Vegetation Cover Using UAV-Based RGB Imagery in Forest Plantation L. Li et al. 10.3390/rs12020298
- Direct measurement of leaf area index in a deciduous needle-leaf forest, eastern Siberia N. Shin et al. 10.1016/j.polar.2020.100550
- Impacts of meteorological factors and land use pattern on hydrological elements in a semi-arid basin T. Huang et al. 10.1016/j.scitotenv.2019.07.068
- Canopy leaf area index at its higher end: dissection of structural controls from leaf to canopy scales in bryophytes Ü. Niinemets & M. Tobias 10.1111/nph.15767
- Intra-Annual Cumulative Effects and Mechanisms of Climatic Factors on Global Vegetation Biomes’ Growth G. Du et al. 10.3390/rs16050779
- An Overview of Global Leaf Area Index (LAI): Methods, Products, Validation, and Applications H. Fang et al. 10.1029/2018RG000608
- Pawpaw (Asimina triloba L.) ramet leaf-area scaling and patch foliar estimation in a midwestern upland forest 1 T. Sipe 10.3159/TORREY-D-22-00009.1
- Simulation-Based Evaluation of the Estimation Methods of Far-Red Solar-Induced Chlorophyll Fluorescence Escape Probability in Discontinuous Forest Canopies W. Liu et al. 10.3390/rs12233962
- Stratifying Forest Overstory and Understory for 3-D Segmentation Using Terrestrial Laser Scanning Data Z. Yun & G. Zheng 10.1109/JSTARS.2021.3129312
- Effects of Forest Canopy Vertical Stratification on the Estimation of Gross Primary Production by Remote Sensing S. Lin et al. 10.3390/rs10091329
- Stratifying forest overstory and understory using the Global Ecosystem Dynamic Investigation laser scanning data Z. Yun et al. 10.1016/j.jag.2023.103538
- Evaluation of Clumping Effects on the Estimation of Global Terrestrial Evapotranspiration B. Chen et al. 10.3390/rs13204075
- Comprehensive evaluation of global CI, FVC, and LAI products and their relationships using high-resolution reference data S. Li et al. 10.1016/j.srs.2022.100066
- Machine learning estimates of eddy covariance carbon flux in a scrub in the Mexican highland A. Guevara-Escobar et al. 10.5194/bg-18-367-2021
- Simulating solar-induced chlorophyll fluorescence in a boreal forest stand reconstructed from terrestrial laser scanning measurements W. Liu et al. 10.1016/j.rse.2019.111274
- Analysing far-red SIF directional anisotropy of three structurally contrasting forest canopies towards improved GPP estimation W. Liu et al. 10.1016/j.agrformet.2023.109531
- Identifying thresholds of time-lag and accumulative effects of extreme precipitation on major vegetation types at global scale M. Liu et al. 10.1016/j.agrformet.2024.110239
- Dynamic Global Vegetation Models: Searching for the balance between demographic process representation and computational tractability A. Argles et al. 10.1371/journal.pclm.0000068
- Sampling protocols of specific leaf area for improving accuracy of the estimation of forest leaf area index F. Liu et al. 10.1016/j.agrformet.2020.108286
- Spatiotemporal Dynamics in Vegetation GPP over the Great Khingan Mountains Using GLASS Products from 1982 to 2015 L. Hu et al. 10.3390/rs10030488
- C:N:P stoichiometry of rhizosphere soils differed significantly among overstory trees and understory shrubs in plantations in subtropical China X. Dai et al. 10.1139/cjfr-2018-0095
- Dynamic stratification for vertical forest structure using aerial laser scanning over multiple spatial scales Z. Yun et al. 10.1016/j.jag.2022.103040
- Global analysis of time-lag and -accumulation effects of climate on vegetation growth Y. Ding et al. 10.1016/j.jag.2020.102179
- Estimation of Woody and Herbaceous Leaf Area Index in Sub‐Saharan Africa Using MODIS Data M. Kahiu & N. Hanan 10.1002/2017JG004105
- Quantifying the Plant Area Index of Overstory and Understory Vegetation on Sloped Terrain Using Single-Station Terrestrial Laser Scanner L. Ma et al. 10.1109/TGRS.2024.3395584
- Diversity of Algorithm and Spectral Band Inputs Improves Landsat Monitoring of Forest Disturbance W. Cohen et al. 10.3390/rs12101673
- Comparison of GEDI LiDAR Data Capability for Forest Canopy Height Estimation over Broadleaf and Needleleaf Forests M. Rajab Pourrahmati et al. 10.3390/rs15061522
- A Semiempirical Approach for Decomposition of Remotely Sensed Leaf Area Index Into Overstory and Understory Components Over Russian Forests N. Shabanov et al. 10.1109/TGRS.2023.3287075
- Optimizing key parameters (biological-control factor) of soil erosion simulation models at a regional scale– The case of Jiangxi Province, China Z. Wang et al. 10.1016/j.catena.2024.108488
Latest update: 23 Nov 2024
Short summary
Forest overstory and understory layers differ in carbon and water cycle regimes and phenology, as well as ecosystem functions. In this paper, overstory and understory LAI values were estimated separately for global needleleaf and deciduous broadleaf forests. This work would help us better understand the seasonal patterns of forest structure, evaluate the ecosystem functions and improve the modeling of the forest carbon and water cycles.
Forest overstory and understory layers differ in carbon and water cycle regimes and phenology,...
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