Results 41 to 50 of about 12,090 (214)
ICESat/GLAS Data as a Measurement Tool for Peatland Topography and Peat Swamp Forest Biomass in Kalimantan, Indonesia [PDF]
, 2011 Indonesian peatlands are one of the largest near-surface pools of terrestrial organic carbon. Persistent logging, drainage and recurrent fires lead to huge emission of carbon each year.
Anderson +18 more
core +2 more sources
CO2 Profiling by Space-Borne Raman Lidar [PDF]
EPJ Web of Conferences, 2020 As clearly reported in the IPCC fifth Assessment Report, CO2 emissions are already producing destructive effects to the plant ecosystem through the alteration of soil-atmosphere interaction mechanisms.
Di Girolamo Paolo +4 more
doaj +1 more source
Spaceborne Aerosol and Carbon dioxide Detection Lidar (ACDL) Development and On-orbit Performance [PDF]
EPJ Web of ConferencesSpaceborne Aerosol and Carbon dioxide Detection Lidar (ACDL) is the major payload on Atmospheric Environment Monitoring Satellite (AEMS, also named as DQ-1), which was launched on April 16th,2022.
Chen Weibiao +5 more
doaj +1 more source
Survey on AI‐Enabled Computer Vision Technologies and Applications for Space Robotic Missions
Journal of Field Robotics, EarlyView.ABSTRACT This survey provides a comprehensive overview of recent advancements and challenges in Artificial Intelligence (AI)‐enabled computer vision (CV) techniques for space robotic missions, spanning critical phases such as Entry, Descent, and Landing (EDL), orbital operations, and planetary surface exploration.
Maciej Quoos +6 more
wiley +1 more source
Earth and Space Science, 2022 Approximately 8 months of colocated spaceborne lidar and lightning observations were analyzed in a pathfinder study to understand the advantages and challenges of using these combined observations to understand thunderstorms.
Timothy J. Lang, Sarah D. Bang
doaj +1 more source
Post-drought decline of the Amazon carbon sink [PDF]
, 2018 Amazon forests have experienced frequent and severe droughts in the past two decades. However, little is known about the large-scale legacy of droughts on carbon stocks and dynamics of forests.
Choi, Sungho +9 more
core +2 more sources
Modelling forest dynamics using integral projection models and repeat lidar
Remote Sensing in Ecology and Conservation, EarlyView.Forests are facing increasing pressure from climate change and disturbance, yet linking individual tree trajectories to whole‐forest outcomes remains a major challenge. Our study integrates repeat airborne lidar with an Integral Projection Model to analyse demographic processes at the landscape scale.
Alice Rosen +9 more
wiley +1 more source
Remote SensingForest canopy height (FCH) is an important variable for estimating forest biomass and ecosystem carbon sequestration. Spaceborne LiDAR data have been used to create wall-to-wall FCH maps, such as the forest tree height map of China (FCHChina), Global ...
Yisa Li +3 more
doaj +1 more source
Optical properties of Central Asian aerosol relevant for spaceborne lidar applications and aerosol typing at 355 and 532 nm [PDF]
Atmospheric Chemistry and Physics, 2020 For the first time, a dense data set of particle extinction-to-backscatter ratios (lidar ratios), linear depolarization ratios, and backscatter- and extinction-related Ångström exponents for a Central Asian site are presented.
J. Hofer +8 more
doaj +1 more source
Integration of LIDAR and IFSAR for mapping [PDF]
, 2004 LiDAR and IfSAR data is now widely used for a number of applications, particularly those needing a digital elevation model. The data is often complementary to other data such as aerial imagery and high resolution satellite data.
Dowman, I.J.
core