Results 31 to 40 of about 16,735 (255)
Semi-Centennial of Landsat Observations & Pending Landsat 9 Launch
Photogrammetric Engineering & Remote Sensing, 2021 The first Landsat was placed in orbit on 23 July 1972, followed by a series of missions that have provided nearly continuous, two-satellite 8-day repeat image coverage of the Earth's land areas for the last half-century. These observations have substantially enhanced our understanding of the Earth's terrestrial dynamics, both as a major element of the
Samuel N. Goward +7 more
openaire +1 more source
The Ground-Based Absolute Radiometric Calibration of the Landsat 9 Operational Land Imager
Remote SensingThis paper presents the initial vicarious radiometric calibration results for Landsat 9 OLI using a combination of ground-based techniques and test sites located in Nevada, California, and South Dakota, USA.
Jeffrey S. Czapla-Myers +5 more
doaj +2 more sources
International 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
Historical forest biomass dynamics modelled with Landsat spectral trajectories [PDF]
, 2014 Acknowledgements National Forest Inventory data are available online, provided by Ministerio de Agricultura, Alimentación y Medio Ambiente (España).
White, Joanne C. +3 more
core +1 more source
Remote Sensing, 2022 Monitoring the lake waterbody area in the Qinghai–Tibet Plateau (QTP) is significant in dealing with global climate change. The latest released Landsat-9 data, which has higher radiation resolution and can be complemented with other Landsat data to ...
Xusheng Li +10 more
doaj +1 more source
Extracting Land Surface Albedo from Landsat 9 Data in GEE Platform to Support Climate Change Analysis [PDF]
, 2023 Land surface albedo is a relevant variable in many climatic, environmental, and hydrological studies; its monitoring allows researchers to identify changes on the Earth’s surface.
Barletta, Carlo +5 more
core +1 more source
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2023 The thermal infrared sensor-2 (TIRS-2) carried on Landsat 9 is the newest thermal infrared (TIR) sensor for the Landsat project and provides two adjacent TIR bands, which greatly benefits the land surface temperature (LST) retrieval at high spatial ...
Mengmeng Wang +9 more
doaj +1 more source
Estimating tropical forest biomass with a combination of SAR image texture and Landsat TM data:an assessment of predictions between regions [PDF]
, 2012 Quantifying the above ground biomass of tropical forests is critical for understanding the dynamics of carbon fluxes between terrestrial ecosystems and the atmosphere, as well as monitoring ecosystem responses to environmental change.
Foody, G. M. +3 more
core +1 more source
, 2022 This study evaluates the accuracy in identifying the burned area in South Korea using multi-temporal data from Sentinel-2 MSI and Landsat 8/9 OLI. Spectral indices such as the Difference Normalized Burn Ratio (dNBR), Relative Difference Normalized Burn ...
Park, Seonyoung +3 more
core +1 more source
APPLICATION OF PHOTO-INTERPRETATION AND REMOTE SENSING TECHNICS FOR GEOLOGICAL MAPPING – CASE OF THE REGION OF ZAGORA, MOROCCO [PDF]
Romanian Journal of Petroleum & Gas TechnologyThe current era of digital technology has opened up endless possibilities for exploring and understanding our world. Among these advances, Geographic Information Systems (GIS) and remote sensing have revolutionized our ability to study and interpret ...
Emmanuel Biba Kalengo +4 more
doaj +1 more source