Results 11 to 20 of about 60,429 (279)

Landsat 9 Cross Calibration Under-Fly of Landsat 8: Planning, and Execution

open access: yesRemote Sensing, 2022
During the early post-launch phase of the Landsat 9 mission, the Landsat 8 and 9 mission teams conducted a successful under-fly of Landsat 8 by Landsat 9, allowing for the near-simultaneous data collection of common Earth targets by the on-board sensors ...
Edward Kaita   +8 more
doaj   +1 more source

Land Cover Changes Based on Landsat Imagery Interpretation

open access: yesJurnal Teknik Pertanian Lampung, 2023
This paper presents the use of satellite data (i.e., Landsat-5 & Landsat-8) to interpret the change of land cover from 1997 to 2020. The study area covers the administrative boundary of Lumajang Regency.
Chairiyah Umi Rahayu   +4 more
doaj   +1 more source

Combining RadCalNet Sites for Radiometric Cross Calibration of Landsat 9 and Landsat 8 Operational Land Imagers (OLIs)

open access: yesRemote Sensing, 2023
Combining images from multiple Earth Observing (EO) satellites increases the temporal resolution of the data, overcoming the limitations imposed by low revisit time and cloud coverage.
Norvik Voskanian   +4 more
doaj   +1 more source

Initial Cross-Calibration of Landsat 8 and Landsat 9 Using the Simultaneous Underfly Event

open access: yesRemote Sensing, 2022
With the launch of Landsat 9 in September 2021, an optimal opportunity for in-flight cross-calibration occurred when Landsat 9 flew underneath Landsat 8 while being moved into its final orbit.
Garrison Gross   +5 more
doaj   +1 more source

Evaluation of Landsat 8-like Land Surface Temperature by Fusing Landsat 8 and MODIS Land Surface Temperature Product [PDF]

open access: yesProcesses, 2021
High-spatiotemporal-resolution land surface temperature (LST) is a crucial parameter in various environmental monitoring. However, due to the limitation of sensor trade-off between the spatial and temporal resolutions, such data are still unavailable. Therefore, the generation and verification of such data are of great value.
Shenglin Li   +4 more
openaire   +1 more source

Landsat 8 OLI Broadband Albedo Validation in Antarctica and Greenland [PDF]

open access: yesRemote Sensing, 2021
The albedo is a fundamental component of the processes that govern the energy budget, and particularly important in the context of climate change. However, a satellite-based high-resolution (30 m) albedo product which can be used in the polar regions up to 82.5° latitude during the summer seasons is lacking.
Giacomo Traversa   +3 more
openaire   +3 more sources

PIXEL-BASED CLASSIFICATION ANALYSIS OF LAND USE LAND COVER USING SENTINEL-2 AND LANDSAT-8 DATA [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2017
The aim of this study is to conduct accuracy analyses of Land Use Land Cover (LULC) classifications derived from Sentinel-2 and Landsat-8 data, and to reveal which dataset present better accuracy results.
A. Sekertekin, A. M. Marangoz, H. Akcin
doaj   +1 more source

A Study of the Land Cover of Razzaza Lake during the Past 25 Years Using Remote Sensing Methods

open access: yesIbn Al-Haitham Journal for Pure and Applied Sciences, 2023
In this study, the Earth's surface was studied in  Razzaza Lake for 25 years, using remote sensing methods. Images of the satellites Landsat 5 (TM) and 8 (OLI) were used to study and determine the components of the land cover. The study covered the years
Noor S. Ahmed, Hameed M. Abduljabbar
doaj   +1 more source

Evaluating the consistency of surface brightness, greenness, and wetness observations between Landsat-8 OLI and Landsat-9 OLI2 through underfly images

open access: yesInternational Journal of Applied Earth Observations and Geoinformation, 2023
One important mission of the newly launched Landsat-9 is to collaborate with Landsat-8 to reduce the revisit period of Landsat Earth observations to eight days. This requires a high level of consistency between the two satellite data.
Hanqiu Xu, Mengjie Ren, Lijuan Yang
doaj   +1 more source

Object-Based Greenhouse Mapping Using Very High Resolution Satellite Data and Landsat 8 Time Series [PDF]

open access: yes, 2016
Greenhouse mapping through remote sensing has received extensive attention over the last decades. In this article, the innovative goal relies on mapping greenhouses through the combined use of very high resolution satellite data (WorldView-2) and Landsat
Aguilar Torres, Fernando José   +4 more
core   +5 more sources

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