Voxel-based representation of 3D point clouds: Methods, applications, and its potential use in the construction industry

Y Xu, X Tong, U Stilla - Automation in Construction, 2021 - Elsevier
Point clouds acquired through laser scanning and stereo vision techniques have been
applied in a wide range of applications, proving to be optimal sources for mapping 3D urban …

Lidar boosts 3D ecological observations and modelings: A review and perspective

Q Guo, Y Su, T Hu, H Guan, S Jin… - … and Remote Sensing …, 2020 - ieeexplore.ieee.org
The advent of lidar has revolutionized the way we observe and measure vegetation structure
from the ground and from above and represents a major advance toward the quantification …

Estimation of LAI with the LiDAR technology: A review

Y Wang, H Fang - Remote Sensing, 2020 - mdpi.com
Leaf area index (LAI) is an important vegetation parameter. Active light detection and
ranging (LiDAR) technology has been widely used to estimate vegetation LAI. In this study …

[HTML][HTML] Virtual laser scanning with HELIOS++: A novel take on ray tracing-based simulation of topographic full-waveform 3D laser scanning

L Winiwarter, AME Pena, H Weiser, K Anders… - Remote Sensing of …, 2022 - Elsevier
Topographic laser scanning is a remote sensing method to create detailed 3D point cloud
representations of the Earth's surface. Since data acquisition is expensive, simulations can …

[HTML][HTML] Improved estimation of aboveground biomass in rubber plantations by fusing spectral and textural information from UAV-based RGB imagery

Y Liang, W Kou, H Lai, J Wang, Q Wang, W Xu… - Ecological …, 2022 - Elsevier
Aboveground biomass (AGB), as a crucial indicator of forest growth and quality, plays an
important role in monitoring the global carbon cycle and forest health. Rapid, accurate, and …

[HTML][HTML] Improving leaf chlorophyll content estimation through constrained PROSAIL model from airborne hyperspectral and LiDAR data

L Xu, S Shi, W Gong, Z Shi, F Qu, X Tang… - International Journal of …, 2022 - Elsevier
Leaf chlorophyll plays an important role in forest management and ecosystem balance.
Hyperspectral images have been widely applied in leaf chlorophyll content (LCC) …

Estimation of forest LAI using discrete airborne LiDAR: a review

L Tian, Y Qu, J Qi - Remote Sensing, 2021 - mdpi.com
The leaf area index (LAI) is an essential input parameter for quantitatively studying the
energy and mass balance in soil-vegetation-atmosphere transfer systems. As an active …

Monitoring the effects of weed management strategies on tree canopy structure and growth using UAV-LiDAR in a young almond orchard

T Caras, RN Lati, D Holland, VM Dubinin… - … and Electronics in …, 2024 - Elsevier
The primary objective of this study was to assess the potential effect of integrated weed
management (IWM) on canopy structure and growth in a young almond orchard using …

Assessing the potential of synthetic and ex situ airborne laser scanning and ground plot data to train forest biomass models

J Schäfer, L Winiwarter, H Weiser… - … Journal of Forest …, 2024 - academic.oup.com
Airborne laser scanning data are increasingly used to predict forest biomass over large
areas. Biomass information cannot be derived directly from airborne laser scanning data; …

Improving coniferous forests leaf area index estimation by filling the occluded point cloud from airborne laser scanning

Y Tan, Y Li, S Jia, Q Zhao - Measurement, 2025 - Elsevier
Abstract Accurate estimation of Leaf Area Index (LAI) is pivotal for understanding vegetation
dynamics and ecosystem productivity. Light Detection and Ranging (LiDAR), with its …