Individual tree crown segmentation from airborne LiDAR data using a novel Gaussian filter and energy function minimization-based approach

T Yun, K Jiang, G Li, MP Eichhorn, J Fan, F Liu… - Remote Sensing of …, 2021 - Elsevier
Accurate segmentation of individual tree crowns (ITCs) from airborne light detection and
ranging (LiDAR) data remains a challenge for forest inventories. Although many ITC …

[HTML][HTML] Aboveground biomass retrieval of wetland vegetation at the species level using UAV hyperspectral imagery and machine learning

W Zhuo, N Wu, R Shi, P Liu, C Zhang, X Fu, Y Cui - Ecological Indicators, 2024 - Elsevier
The aboveground biomass (AGB) of wetland vegetation is a crucial indicator for assessing
the health of wetland ecosystems. In the context of global biodiversity threats, biodiversity …

Analysis of the spatial differences in canopy height models from UAV LiDAR and photogrammetry

Q Liu, L Fu, Q Chen, G Wang, P Luo, RP Sharma… - Remote Sensing, 2020 - mdpi.com
Forest canopy height is one of the most important spatial characteristics for forest resource
inventories and forest ecosystem modeling. Light detection and ranging (LiDAR) can be …

Comparison of Coniferous Plantation Heights Using Unmanned Aerial Vehicle (UAV) Laser Scanning and Stereo Photogrammetry

M Li, Z Li, Q Liu, E Chen - Remote Sensing, 2021 - mdpi.com
Plantation forests play a critical role in forest products and ecosystems. Unmanned aerial
vehicle (UAV) remote sensing has become a promising technology in forest related …

Analisis Perhitungan Jumlah Pohon Kelapa Sawit Berdasarkan Algoritma Canopy Height Model (Chm) Dan Local Maxima (Lm)

K Srinarta - Jurnal Geodesi UNDIP, 2022 - ejournal3.undip.ac.id
Abstract Berdasarkan Buku Statistik Perkebunan Unggulan Nasional 2019-2020 yang
dikeluarkan oleh Direktorat Jenderal Perkebunan, disebutkan bahwa Indonesia adalah …

Estimation of tree height by combining low density airborne LiDAR data and images using the 3D tree model: A case study in a subtropical forest in China

X Zhou, W Wang, L Di, L Lu, L Guo - Forests, 2020 - mdpi.com
In general, low density airborne LiDAR (Light Detection and Ranging) data are typically
used to obtain the average height of forest trees. If the data could be used to obtain the tree …

基于激光雷达的大别山毛竹冠层高度反演研究

李玲娜, 孙悦, 万芳芳, 徐小牛, 黄兴召 - 竹子学报, 2022 - journals.caf.ac.cn
精准获取毛竹冠层高度对毛竹林资源结构特征及可持续管理研究具有重要的意义.
以安徽省金寨县关庙乡竹园村的毛竹林为研究对象, 建立25 m× 25 m 标准样地28 块 …

[引用][C] Research on canopy height inversion of Moso bamboo forests on Ta-pieh Mountains based on LiDAR

LI Ling-na, SUN Yue, WAN Fang-fang, XU Xiao-niu… - 竹子学报, 2022 - bamboojbr.com
Accurately obtaining the canopy height of Phyllostachys edulis is of great significance for the
study of the resource structure characteristics and sustainable management of Phyllostachys …

Fine-Scale Mapping and Aboveground Biomass Assessment of Urban Tree With Als Data: Comparative Analysis

L Chen, Y Wu, Y Xu, Y Liu, Y Huang, Y Guo… - Available at SSRN … - papers.ssrn.com
Urban trees' carbon storage capacity is pivotal in achieving urban emission mitigation and
climate change adaptation. For the precise quantification of carbon storage at the urban …

[PDF][PDF] Multiscale approach to estimating forest biomass, the Sakha Republic, Russia

T Bebchuk - 2020 - repository.cam.ac.uk
Recent increase in carbon concentration (https://ourworldindata. org/co2-and-other-
greenhouse-gasemissions# global-warming-to-date) resulted in greenhouse effect is …