Improved estimation of aboveground biomass of regional coniferous forests integrating UAV-LiDAR strip data, Sentinel-1 and Sentinel-2 imageries

Improved estimation of aboveground biomass of regional coniferous forests integrating UAV-LiDAR strip data, Sentinel-1 and Sentinel-2 imageries

Abstract Background Forest aboveground biomass (AGB) is not only the basis for estimating forest carbon storage, but also an important parameter for evaluating forest carbon cycle contribution and forest ecological function. Data saturation and fewer field plots limit the accuracy of AGB estimation....

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Bibliographic Details
Main Authors: Yueting Wang, Xiang Jia, Guoqi Chai, Lingting Lei, Xiaoli Zhang
Format: Article
Language:English
Published: BMC 2023-06-01
Series:Plant Methods
Subjects:
UAV-LiDAR strip data
Point-line-polygon framework
LiDAR sampling plots
Multi-scale wavelet transform
Aboveground biomass
Online Access:https://doi.org/10.1186/s13007-023-01043-9

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