Results 31 to 40 of about 183,096 (290)
Salinity‐induced limits to mangrove canopy height
Global Ecology and Biogeography, 2023 AbstractAimMangrove canopy height is a key metric to assess tidal forests' resilience in the face of climate change. In terrestrial forests, tree height is primarily determined by water availability, plant hydraulic design, and disturbance regime.
Saverio Perri +3 more
openaire +1 more source
Image to Image Deep Learning for Enhanced Vegetation Height Modeling in Texas
Remote Sensing, 2023 Vegetation canopy height mapping is vital for forest monitoring. However, the high cost and inefficiency of manual tree measurements, coupled with the irregular and limited local-scale acquisition of airborne LiDAR data, continue to impede its widespread
Lonesome Malambo, Sorin Popescu
doaj +1 more source
Remote Sensing, 2023 Forest canopy height data are essential to assessing forest biomass and carbon storage, and they can be efficiently retrieved using the Advanced Terrain Laser Altimetry System (ATLAS) onboard ICESat-2. However, due to the sparse and discrete distribution
Feng Chen +5 more
doaj +1 more source
Estimating Biomass and Canopy Height With LiDAR for Field Crop Breeding. [PDF]
Front Plant Sci, 2019 Above-ground biomass (AGB) is a trait with much potential for exploitation within wheat breeding programs and is linked closely to canopy height (CH). However, collecting phenotypic data for AGB and CH within breeding programs is labor intensive, and in the case of AGB, destructive and prone to assessment error.
Walter JDC +3 more
europepmc +5 more sources
Effects of UAV flight height on biomass estimation of desert shrub communities
Ecological Indicators, 2023 Accurate estimation of desert vegetation biomass is crucial for monitoring changes in carbon stocks and productivity status. Unmanned aerial vehicle (UAV) remote sensing allows large-scale biomass surveys at the individual or patch scale.
Peng Mao +5 more
doaj +1 more source
Impact of Error in Lidar-Derived Canopy Height and Canopy Base Height on Modeled Wildfire Behavior in the Sierra Nevada, California, USA [PDF]
Remote Sensing, 2017 Light detection and ranging (Lidar) data can be used to create wall-to-wall forest structure and fuel products that are required for wildfire behavior simulation models. We know that Lidar-derived forest parameters have a non-negligible error associated with them, yet we do not know how this error influences the results of fire behavior modeling that ...
Maggi Kelly +6 more
openaire +4 more sources
Sensors, 2017 Accurate canopy structure datasets, including canopy height and fractional cover, are required to monitor aboveground biomass as well as to provide validation data for satellite remote sensing products.
Dongliang Wang +5 more
doaj +1 more source
Remote Sensing, 2021 The coastal mangrove forest bears important ecosystem functions and services, including the protection of shorelines and coastal communities. While coastal mangroves often suffer severe damage during storms, understanding the vulnerability and resistance
Qiong Gao, Mei Yu
doaj +1 more source
Quantifying Dynamics in Tropical Peat Swamp Forest Biomass with Multi- Temporal LiDAR Datasets [PDF]
, 2013 Tropical peat swamp forests in Indonesia store huge amounts of carbon and are responsible for enormous carbon emissions every year due to forest degradation and deforestation.
Asner +52 more
core +2 more sources
Ozone exchange within and above an irrigated Californian orchard [PDF]
, 2020 In this study, the canopy effects on the vertical ozone exchange within and above Californian orchard are investigated. We examined the comprehensive dataset obtained from the Canopy Horizontal Array Turbulence Study (CHATS).
Brown, J. S. +7 more
core +2 more sources