Results 141 to 150 of about 294,690 (247)

Drift-aware and correction on-the-fly: Airborne LiDAR and RGB cameras online calibration in natural environments

open access: yesInternational Journal of Applied Earth Observations and Geoinformation
This paper presents an advanced method for the reliable detection of failures and online calibration of airborne LiDARs and cameras in photogrammetric mapping of remote sensing imagery capture scenarios.
Zheng Gong   +6 more
doaj   +1 more source

Tracking and modelling native woodland expansion in the Scottish Highlands using LiDAR

open access: yesJournal of Applied Ecology, Volume 63, Issue 9, September 2026.
Forest restoration projects should utilise the new LiDAR‐based pipelines to effectively map young trees, assess whether targets are met, and plan further action. Notably, the Scottish Government is now commissioning a national airborne LiDAR scan, providing a unique opportunity to upscale our algorithms to create national woodland expansion databases ...
Sudina Thapa   +7 more
wiley   +1 more source

Assessing Vertical Allocation of Wildfire Smoke Emissions Using Observational Constraints From Airborne Lidar in the Western U.S. [PDF]

open access: yesJ Geophys Res Atmos, 2022
Ye X   +7 more
europepmc   +1 more source

Identifying future climate refugia in central European mountain forests

open access: yesJournal of Ecology, Volume 114, Issue 9, September 2026.
Forest refugia decrease under climate change. Difference in refugia potential between RCP 4.5 and historical climate (left) and RCP 8.5 and historical climate (right) in the Berchtesgaden National Park (Germany). Forests are under increasing pressure from anthropogenic climate change, causing profound shifts in species ranges and forest community ...
Sarah Le Berre   +3 more
wiley   +1 more source

Airborne Lidar Measurements of XCO2 in Synoptically Active Environment and Associated Comparisons With Numerical Simulations. [PDF]

open access: yesJ Geophys Res Atmos, 2022
Walley S   +16 more
europepmc   +1 more source

Area of origin analysis for expirated patterns using HemoVision

open access: yesJournal of Forensic Sciences, Volume 71, Issue 5, Page 2013-2027, September 2026.
Abstract Although bloodstain pattern analysis (BPA) can be performed on various types of patterns, there is a lack of research looking into whether the area of origin (AO) can be determined for expirated patterns. Expirated patterns are formed when blood is pushed out of an opening in the body by the force of air, in some cases forming a pattern of ...
Lathursha Kalaranjan, Eugene Liscio
wiley   +1 more source

Shortwave Radiation Calculation for Forest Plots Using Airborne LiDAR Data and Computer Graphics. [PDF]

open access: yesPlant Phenomics, 2022
Xue X   +9 more
europepmc   +1 more source

Asynchronous Coupling Between China's Forest Canopy Structure and Belowground Biomass Carbon in the 21st Century

open access: yesLand Degradation &Development, Volume 37, Issue 14, Page 10127-10146, 30 August 2026.
ABSTRACT The spatio‐temporal relationship between Forest Canopy Structure (FCS) and Belowground Biomass Carbon (BGBC) is fundamental to determining how optimizing spatial structure can maximize forest carbon‐sink potential in land management. However, the lidar data resolution over the space and time exists limitation, causing the coupling relationship
Chengyin Liu   +10 more
wiley   +1 more source

Airborne Lidar: A Tutorial for 2025 : Part II: Integrated Systems

open access: yes
The first part of the tutorial (lidar basics) reviewed the fundamentals of airborne lidar, also referred to as airborne laser scanning (ALS). We concluded that ALS is a multi-sensor system consisting of a navigation component and a scanning lidar device.
Mandlburger, Gottfried
core   +4 more sources

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