Terrestrial Laser Scanning (TLS) for tree structure studies: A review of methods for wood-leaf classifications from 3D point clouds

S Arrizza, S Marras, R Ferrara, G Pellizzaro - Remote Sensing Applications …, 2024 - Elsevier
In the last decades new remote sensing and proximal sensing techniques have been
developed for forest monitoring and vegetation mapping application. In this context LiDAR …

Terrestrial laser scanning for vegetation analyses with a special focus on savannas

TP Muumbe, J Baade, J Singh, C Schmullius, C Thau - Remote Sensing, 2021 - mdpi.com
Savannas are heterogeneous ecosystems, composed of varied spatial combinations and
proportions of woody and herbaceous vegetation. Most field-based inventory and remote …

Prospects of the ICESat-2 laser altimetry mission for savanna ecosystem structural studies based on airborne simulation data

D Gwenzi, MA Lefsky, VP Suchdeo… - ISPRS Journal of …, 2016 - Elsevier
The next planned spaceborne lidar mission is the Ice, Cloud and land Elevation Satellite 2
(ICESat-2), which will use the Advanced Topographic Laser Altimeter System (ATLAS) …

Quantifying live aboveground biomass and forest disturbance of mountainous natural and plantation forests in Northern Guangdong, China, based on multi-temporal …

W Shen, M Li, C Huang, A Wei - Remote sensing, 2016 - mdpi.com
Spatially explicit knowledge of aboveground biomass (AGB) in large areas is important for
accurate carbon accounting and quantifying the effect of forest disturbance on the terrestrial …

Assessment of tree diameter estimation methods from mobile laser scanning in a historic garden

E Pérez-Martín, S López-Cuervo Medina… - Forests, 2021 - mdpi.com
Geo-referenced 3D models are currently in demand as an initial knowledge base for cultural
heritage projects and forest inventories. The mobile laser scanning (MLS) used for geo …

Prospects of photon counting lidar for savanna ecosystem structural studies

D Gwenzi, MA Lefsky - The International Archives of …, 2014 - isprs-archives.copernicus.org
Discrete return and waveform lidar have demonstrated a capability to measure vegetation
height and the associated structural attributes such as aboveground biomass and carbon …

Estimating the aboveground carbon density of coniferous forests by combining airborne LiDAR and allometry models at plot level

H Hao, W Li, X Zhao, Q Chang, P Zhao - Frontiers in Plant Science, 2019 - frontiersin.org
Forest carbon density is an important indicator for evaluating forest carbon sink capacities.
Accurate carbon density estimation is the basis for studying the response mechanisms of …

[PDF][PDF] Assessment of tree diameter estimation methods from mobile laser scanning in a historic garden. Forests 2021, 12, 1013

E Pérez-Martín, SLC Medina, T Herrero-Tejedor… - 2021 - academia.edu
Geo-referenced 3D models are currently in demand as an initial knowledge base for cultural
heritage projects and forest inventories. The mobile laser scanning (MLS) used for geo …

Lidar remote sensing of savanna biophysical attributes: opportunities, progress, and challenges

D Gwenzi - International Journal of Remote Sensing, 2017 - Taylor & Francis
Despite occupying almost a fifth of the global terrestrial vegetation system, savanna
ecosystems are relatively understudied in the Earth observation field. As a result, their …

Spatial modeling of Lidar-derived woody biomass estimates collected along transects in a heterogeneous savanna landscape

D Gwenzi, MA Lefsky - IEEE Journal of Selected Topics in …, 2016 - ieeexplore.ieee.org
Waveforms from the Ice, Cloud and land Elevation Satellite have successfully estimated
footprint-level canopy height and aboveground biomass even in structurally complex …