Results 81 to 90 of about 2,500,280 (196)

Wildfire Impacts on Hydrology: A Forested Catchment Case Study in Temperate Australia

Hydrological Processes, Volume 40, Issue 9, September 2026.
Immediately after a wildfire (Scenario 1), surface runoff increased by 34.65%. In Scenarios 2 and 3, it increased slightly (0.96%), while in Scenario 4, it rose 1.04% then decreased as vegetation resprouted. Evapotranspiration decreased by 10.27% immediately after the wildfire, then increased by 1.58%, 0.27%, and 0.84% for Scenarios 2, 3, and 4 ...
Negash Roba, Ketema Zeleke, Andrew Hall, Nigussie Haregeweyn   +3 more
wiley   +1 more source

A new sea ice concentration retrieval algorithm from thermal infrared imagery

International Journal of Digital Earth
Sea ice concentration (SIC) can be retrieved from thermal infrared (TIR) imagery due to the distinctive thermal properties of ice and water. Nevertheless, existing TIR-based SIC algorithms rely on surface temperature data, which often introduces ...
Yufang Ye, Xin Wang, Shaozhe Sun, Qiang Liu, Xinqing Li, Xiao Cheng, Zhuoqi Chen   +6 more
doaj   +1 more source

Widespread spring discharge drives major water–salt–heat fluxes in salt marshes

Limnology and Oceanography Letters, Volume 11, Issue 5, September 2026.
Abstract The occurrence, spatial distribution, and flux significance of submarine groundwater discharge (SGD) through preferential pathways in low‐permeability salt marshes remain poorly understood. Using thermal infrared imaging and in situ measurements, we mapped 983 saline springs in winter and 413 in summer across six tidal creeks on the muddy ...
Lucheng Zhan, Quan Zheng, Xiaodong He, Wuliang Chen, Pei Xin   +4 more
wiley   +1 more source

Utilizing thermal infrared spectroscopy data to map lithology and mineral alteration in geothermally active areas

International Journal of Applied Earth Observations and Geoinformation
Mapping hydrothermal alteration mineralogy is essential for characterizing active geothermal systems and identifying prospects for geothermal energy and mineral resource assessment. The potential of thermal infrared (TIR: 8 to 13 μm) imaging spectroscopy
Federico Rabuffi, Simon J. Hook, Massimo Musacchio, Malvina Silvestri, Kerry Cawse-Nicholson, Maria Fabrizia Buongiorno, Zoe Amie Pierrat   +6 more
doaj   +1 more source

National‐scale remotely sensed lake surface temperature in the contiguous United States

Limnology and Oceanography Letters, Volume 11, Issue 5, September 2026.
Abstract Temperature is a master variable in aquatic ecosystems. Despite its importance for ecosystem function, our capacity to measure temperature is often limited to focal systems with intensive in situ measurements or larger systems with readily accessible data from disparate data streams.
Michael F. Meyer, Timothy J. Stagnitta, Wilson B. Salls, Brendan F. Wakefield, Tyler V. King   +4 more
wiley   +1 more source

Proximity and Gaze Influences Facial Temperature: A Thermal Infrared Imaging Study. [PDF]

, 2014
Direct gaze and interpersonal proximity are known to lead to changes in psycho-physiology, behaviour and brain function. We know little, however, about subtler facial reactions such as rise and fall in temperature, which may be sensitive to contextual ...
Marc Baker, Stephanos eIoannou, Morris, Paul, Mercer, Hayley, Stephanos Ioannou, Vittorio Gallese, Hayley Mercer, Gallese, Vittorio, Paul Morris, Baker, Marc, Marc eBaker, Ioannou, Stephanos, Hayley eMercer, Paul eMorris, Vasudevi eReddy, Vittorio eGallese, Vasudevi Reddy, Reddy, Vasudevi   +17 more
core   +1 more source

Mineral Identification and Mapping by Synthesis of Hyperspectral VNIR/SWIR and Multispectral TIR Remotely Sensed Data With Different Classifiers

IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2020
Hyperspectral data, which have fine continuous spectrum, have been recognized to be more suitable for the detailed identification and classification of land surface, especially for minerals.
Li Ni, Honggen Xu, Xiaoming Zhou
doaj   +1 more source

A high‐altitude thermal infrared method for estimating moose abundance and demography in Rocky Mountain National Park, USA

Wildlife Biology, Volume 2026, Issue 5, September 2026.
Resource managers require accurate estimates of large herbivore abundance and demography to maintain ecological integrity. Common methods to count these species, including observations from low altitude helicopter flights, may conflict with other protected area management objectives and struggle to produce precise estimates for more cryptic species. To
Hanem G. Abouelezz, N. Thompson Hobbs
wiley   +1 more source

Seasonal variations and challenges in estimating populations and identifying species of Korean ungulates using drone‐derived thermal orthomosaic maps

Wildlife Biology, Volume 2026, Issue 5, September 2026.
Drones equipped with thermal infrared (TIR) cameras offer significant time and labor savings in estimating wild ungulate populations. However, accurately monitoring forest‐dwelling ungulates remains challenging due to their elusive behavior and complex habitat.
Jinhwi Kim, Donggul Woo
wiley   +1 more source

Hand-held monocular SLAM in thermal-infrared [PDF]

, 2012
Thermal-infrared imagery is relatively robust to many of the failure conditions of visual and laser-based SLAM systems, such as fog, dust and smoke.
Vidas, Stephen, Stephen Vidas, Sridharan, Sridha, Sridha Sridharan   +3 more
core   +1 more source