Results 71 to 80 of about 13,003 (225)

A Forward Modeling Approach for the Vicarious Validation of the Thermal Infrared Sensor On-Board Landsat 8 and 9

IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
The Landsat program has maintained a continuous, global thermal record for over 40 years, supporting various long-term Earth observation scientific studies. We present an in-flight validation of Landsat 8 and Landsat 9 thermal infrared sensor (TIRS) data
Rehman S. Eon, Aaron Gerace, Matthew Montanaro   +2 more
doaj   +1 more source

Cloud Screening Method in Complex Background Areas Containing Snow and Ice Based on Landsat 9 Images. [PDF]

Int J Environ Res Public Health, 2022
Wu T, Liu Q, Jing Y.
europepmc   +1 more source

Aligning Transnational due Diligence: The EU Deforestation Regulation and Brazil's Fragmented Beef Governance

Global Policy, EarlyView.
ABSTRACT Transnational due diligence regulations, such as the European Union Regulation on Deforestation‐Free Products (EUDR), are reshaping sustainability governance by transforming voluntary norms into binding global rules. Yet, their effectiveness depends on how well they align with domestic governance systems and on the power asymmetries that ...
John James Loomis, Khalid Nadvi, José Antônio Puppim de Oliveira   +2 more
wiley   +1 more source

Food without fire: Environmental and nutritional impacts from a solar stove field experiment

American Journal of Agricultural Economics, EarlyView.
Abstract Over 80% of the population in rural Sub‐Saharan Africa relies on biomass cooking fuel, a substantial source of anthropogenic greenhouse gases. We use a field experiment in Zambia to investigate the impact of solar stoves on biomass fuel use and cooking habits.
Laura E. McCann, Jeffrey D. Michler, Maybin Mwangala, Osaretin Olurotimi, Natalia Estrada Carmona   +4 more
wiley   +1 more source

Comparing the potentials of the different canola flower indices for canola mapping based on Landsat 9 images

All Earth
Mastering the changes in the planting area of crops are critical for formulating sustainable agricultural development strategies. The Landsat 9 satellite provides continuous observational data for crop mapping.
Haifeng Tian, Shuai Wang, Fangli Wu, Yaochen Qin, Xiwang Zhang, Li Wang, Jie Pei, Jiayi Liu, Mengdan Yang   +8 more
doaj   +1 more source

Tree growth response and adaptation to climate change and climate extremes: From canopy to stem

Journal of Integrative Plant Biology, EarlyView.
This review synthesizes the responses and adaptations of tree growth, including canopy phenology, intra‐annual wood formation dynamics, and annual stem growth, to climate change and climate extremes. It highlights key knowledge gaps for future research to support sustainable forest management and enhance forest carbon storage under ongoing climate ...
Feiyu Yang, Leyao Zhu, Jiahao Cao, Fei Yang, Borbála Codogno, Qianqian Ma, Hanxue Liang, Wenjin Wang, Jian‐Guo Huang   +8 more
wiley   +1 more source

Remote sensing and integration of machine learning algorithms for above-ground biomass estimation in Larix principis-rupprechtii Mayr plantations: a case study using Sentinel-2 and Landsat-9 data in northern China

Frontiers in Environmental Science
Estimating above-ground biomass (AGB) is important for ecological assessment, carbon stock evaluation, and forest management. This research assesses the performance of the machine learning algorithms XGBoost, SVM, and RF using data from the Sentinel-2 ...
Jamshid Ali, Wang Haoran, Kaleem Mehmood, Wakeel Hussain, Farhan Iftikhar, Fahad Shahzad, Khadim Hussain, Yin Qun, Jia Zhongkui   +8 more
doaj   +1 more source

Legacy effects of livestock grazing on vegetation of an arid landscape exist more than 30 years after livestock were excluded

Restoration Ecology, EarlyView.
Abstract Introduction Globally, livestock grazing is a key driver of vegetation degradation in arid rangelands. This degradation tends to be most severe near artificial water points which are focal points for livestock activity. Conservation reserves have been established on former rangelands; however, the timeframes for vegetation recovery following ...
Neil D. Ross, Adrian Fisher, Mike Letnic
wiley   +1 more source

Incorporating burn probability into spatial prioritization of woodland caribou habitat restoration

Restoration Ecology, EarlyView.
Abstract Introduction Habitat disturbance is a major driver of population declines of woodland caribou in Canada. Habitat restoration is a critical component of a successful, long‐term approach to caribou recovery; however, with limited resources, it is important to target areas where restoration efforts will provide maximum benefits to caribou.
James C. Maltman, Nicholas C. Coops, Gregory J.M. Rickbeil, Christopher Mulverhill, Txomin Hermosilla, A. Cole Burton   +5 more
wiley   +1 more source

ADAPTAÇÃO DO ALGORITMO SAFER PARA IMAGENS LANDSAT 9

IRRIGA
ADAPTAÇÃO DO ALGORITMO SAFER PARA IMAGENS LANDSAT 9     CÉSAR DE OLIVEIRA FERREIRA SILVA1   1 Stormgeo, Avenida Mutinga, 4935, CEP 05110-903, São Paulo, SP, Brasil, cesaroliveira.f.silva@gmail.com; ORCID (https://orcid.org/0000-0002-5152-6497).     1 RESUMO   O algoritmo SAFER (Simple Algorithm for Evapotranspiration Retrieving) tem sido largamente ...
openaire   +1 more source