Results 1 to 10 of about 81,623,271 (323)

Characterization of Landsat-7 to Landsat-8 Reflective Wavelength and Normalized Difference Vegetation Index Continuity

open access: yesRemote Sensing of Environment, 2016
At over 40 years, the Landsat satellites provide the longest temporal record of space-based land surface observations, and the successful 2013 launch of the Landsat-8 is continuing this legacy.
David P. Roy, Sanath S. Kumar, D P Roy
exaly   +2 more sources

The Performance of Landsat-8 and Landsat-9 Data for Water Body Extraction Based on Various Water Indices: A Comparative Analysis

open access: yesRemote Sensing
The rapid and accurate extraction of water information from satellite imagery has been a crucial topic in remote sensing applications and has important value in water resources management, water environment monitoring, and disaster emergency management ...
Jie Chen   +10 more
doaj   +2 more sources

Seamless Landsat-7 and Landsat-8 data composites covering all AmazoniaFairdata.fi [PDF]

open access: yesData in Brief
The use of satellite remote sensing has considerably improved scientific understanding of the heterogeneity of Amazonian rainforests. However, the persistent cloud cover and strong Bidirectional Reflectance Distribution Function (BRDF) effects make it ...
Rajit Gupta   +2 more
doaj   +2 more sources

Landsat-8: Science and Product Vision for Terrestrial Global Change Research

open access: yesRemote Sensing of Environment, 2014
Landsat 8, a NASA and USGS collaboration, acquires global moderate-resolution measurements of the Earth's terrestrial and polar regions in the visible, near-infrared, short wave, and thermal infrared.
Zhe Zhu, Feng Gao, Justin Huntington
exaly   +2 more sources

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   +2 more sources

Forest aboveground biomass estimation using Landsat 8 and Sentinel-1A data with machine learning algorithms. [PDF]

open access: yesSci Rep, 2020
Forest aboveground biomass (AGB) plays an important role in the study of the carbon cycle and climate change in the global terrestrial ecosystem. AGB estimation based on remote sensing is an effective method for regional scale.
Li Y, Li M, Li C, Liu Z.
europepmc   +2 more sources

HOW LANDSAT 9 IS SUPERIOR TO LANDSAT 8: COMPARATIVE ASSESSMENT OF LAND USE LAND COVER CLASSIFICATION AND LAND SURFACE TEMPERATURE [PDF]

open access: yesISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2023
This study aims (i) to analyze the performance of Landsat 8 and 9’s multispectral bands in Land Use Land Cover (LULC) mapping by applying Random Forest (RF) method, and (ii) to compare the LST results of Landsat 8 and 9 using ground-based measurements ...
F. Ghasempour   +2 more
doaj   +1 more source

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

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