Results 91 to 100 of about 14,369 (264)

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

Spatiotemporal mapping the usable space of free‐roaming equids across the western United States

Wildlife Society Bulletin, EarlyView.
Identification of the inter‐decadal (2010‐2011) enhancement‐degradation gradients in the usable space for wild equid Herd Management Areas in the Great Basin, USA. Abstract Management of feral equids in the American West is hindered by the lack of a formal habitat map and monitoring system.
Alexander Hernandez, Eric Thacker, Kaden Patten, David Stoner   +3 more
wiley   +1 more source

Techniques for using diazo materials in remote sensor data analysis [PDF]

The use of data derived from LANDSAT is facilitated when special products or computer enhanced images can be analyzed. However, the facilities required to produce and analyze such products prevent many users from taking full advantages of the LANDSAT ...
Mount, S., Whitebay, L. E.
core   +1 more source

An Overview of Approaches and Challenges for Retrieving Marine Inherent Optical Properties from Ocean Color Remote Sensing [PDF]

, 2018
Ocean color measured from satellites provides daily global, synoptic views of spectral water-leaving reflectances that can be used to generate estimates of marine inherent optical properties (IOPs).
Ackleson, Steve, Boss, Emmanuel, Craig, Susanne, Gregg, Watson W., Lee, Zhongping, Maritorena, Stéphane, Mckinna, Lachlan I. W., Roesler, Collin S., Rousseaux, Cecile S., Stramski, Dariusz, Sullivan, James M., Twardowski, Michael S., Tzortziou, Maria, Werdell, P. Jeremy, Zhang, Xiaodong   +14 more
core   +4 more sources

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

Scaling from microsite to landscape to resolve litter decomposition dynamics in globally extensive drylands

Functional Ecology, EarlyView.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Decomposition is the transformation of dead organic matter into its inorganic constituents. In most biomes, decomposition rates can be accurately predicted with simple mathematical models, but these models have long under‐predicted decomposition in globally extensive ...
Heather L. Throop, Jiwei Li, Daryl L. Moorhead, Sasha C. Reed, Katherine E. O. Todd‐Brown, Alexi C. Besser, Dellena Evelyn Bloom, Thomas C. Ingalls, Alejandro Cueva   +8 more
wiley   +1 more source

Reliability Analysis of Complex NASA Systems with Model-Based Engineering [PDF]

The emergence of model-based engineering, with Model- Based Systems Engineering (MBSE) leading the way, is transforming design and analysis methodologies.
Alimardani, Mahdi, Gallo, Luis D., Lindsey, Nancy J.   +2 more
core   +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

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

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