Remote sensing approaches for monitoring mangrove species, structure, and biomass: Opportunities and challenges

TD Pham, N Yokoya, DT Bui, K Yoshino, DA Friess - Remote Sensing, 2019 - mdpi.com
The mangrove ecosystem plays a vital role in the global carbon cycle, by reducing
greenhouse gas emissions and mitigating the impacts of climate change. However …

A new method for 3D individual tree extraction using multispectral airborne LiDAR point clouds

W Dai, B Yang, Z Dong, A Shaker - ISPRS journal of photogrammetry and …, 2018 - Elsevier
Abstract Characterization of individual trees is essential for many applications in forest
management and ecology. Previous studies relied on single tree detection from …

Calculating forest species diversity with information-theory based indices using sentinel-2A sensor's of Mahavir Swami Wildlife Sanctuary

P Kumar, M Dobriyal, A Kale, AK Pandey, RS Tomar… - PLoS …, 2022 - journals.plos.org
Tropical forest serves as an important pivotal role in terrestrial biological diversity. The
present study makes an attempt to identify the concentration of species among tree diversity …

Comparing tree attributes derived from quantitative structure models based on drone and mobile laser scanning point clouds across varying canopy cover conditions

Y Qi, NC Coops, LD Daniels, CR Butson - ISPRS Journal of …, 2022 - Elsevier
Complex canopy cover conditions often challenge the accurate measurement of many
individual tree attributes that are pivotal to the sustainable management of forest resources …

[HTML][HTML] Estimation of tree height and aboveground biomass of coniferous forests in North China using stereo ZY-3, multispectral Sentinel-2, and DEM data

Y Wang, X Zhang, Z Guo - Ecological Indicators, 2021 - Elsevier
The forest tree height and aboveground biomass (AGB) are important indicators for
monitoring changes and trends in forest carbon storage and terrestrial carbon fluxes …

Individual tree crown delineation using localized contour tree method and airborne LiDAR data in coniferous forests

B Wu, B Yu, Q Wu, Y Huang, Z Chen, J Wu - International Journal of Applied …, 2016 - Elsevier
Individual tree crown delineation is of great importance for forest inventory and
management. The increasing availability of high-resolution airborne light detection and …

Automatic forest map** at individual tree levels from terrestrial laser scanning point clouds with a hierarchical minimum cut method

B Yang, W Dai, Z Dong, Y Liu - Remote Sensing, 2016 - mdpi.com
Laser scanning technology plays an important role in forest inventory, as it enables accurate
3D information capturing in a fast and environmentally-friendly manner. The goal of this …

Biomass estimation of Sonneratia caseolaris (l.) Engler at a coastal area of Hai Phong city (Vietnam) using ALOS-2 PALSAR imagery and GIS-based multi-layer …

TD Pham, K Yoshino, DT Bui - GIScience & Remote Sensing, 2017 - Taylor & Francis
This study tested the use of machine learning techniques for the estimation of above-ground
biomass (AGB) of Sonneratia caseolaris in a coastal area of Hai Phong city, Vietnam. We …

Comparison of UAV-based LiDAR and digital aerial photogrammetry for measuring crown-level canopy height in the urban environment

L Zhou, R Meng, Y Tan, Z Lv, Y Zhao, B Xu… - Urban Forestry & Urban …, 2022 - Elsevier
Spatial information on urban forest canopy height (FCH) is fundamental for urban forest
monitoring and assisting urban planning and management. Traditionally, ground-based …

A novel transferable individual tree crown delineation model based on Fishing Net Dragging and boundary classification

T Liu, J Im, LJ Quackenbush - ISPRS journal of photogrammetry and …, 2015 - Elsevier
This study provides a novel approach to individual tree crown delineation (ITCD) using
airborne Light Detection and Ranging (LiDAR) data in dense natural forests using two main …