Results 21 to 30 of about 215 (110)
SDGSAT-1 pendulum mirror coupling control technology
International Journal of Digital EarthAiming at the on-orbit high-precision attitude control problem of coupling the periodic motion of the thermal infrared oscillating mirror of the Sustainable Development Scientific Goals Satellite-1 (SDG Satellite-1, SDGSAT-1) with the motion of the ...
Xianghua Xie +5 more
doaj +2 more sources
Night lights from space: potential of SDGSAT‐1 for ecological applications
Remote Sensing in Ecology and ConservationLight pollution affects biodiversity at all levels, from genes to ecosystems, and improved monitoring and research is needed to better assess its various ecological impacts.
Dominique Weber +9 more
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International Journal of Digital EarthWetlands represent crucial ecosystems, with urban wetlands playing a significant role in regulating regional thermal environments. The Sustainable Development Goals Scientific Satellite 1 (SDGSAT-1), equipped with multiple sensors, boasts one of the ...
Qingyu Li
exaly +3 more sources
Remote SensingSDGSAT-1, the first scientific satellite dedicated to advancing the United Nations 2030 Agenda for Sustainable Development, brings renewed vigor and opportunities to water resource monitoring and research. This study evaluates the effectiveness of SDGSAT-
Yunmei Li, Chang Huang, Li Yunmei
exaly +3 more sources
International Journal of Digital EarthLand surface emissivity (LSE) represents an essential parameter for understanding land change and surface energy balance. While numerous algorithms have been proposed to retrieve LSE, they are seldom applied to remote sensing data with high spatial ...
Lihua Zhao, Peng Ren
exaly +3 more sources
SDGSAT-1: Capabilities for Monitoring and Evaluating SDG Indicators
Kongjian kexue xuebaoSDGSAT-1, the world's first science satellite dedicated to assisting the United Nations 2030 Sustainable Development Agenda, has been operational for over two and a half years.
GUO Huadong +5 more
doaj +2 more sources
Remote Sensing, 2023 The multispectral imager (MII), onboard the Sustainable Development Science Satellite 1 (SDGSAT-1), performs detailed terrestrial change detection and coastal monitoring.
Chao Ma, Hao Zhang, Yonghong Hu
exaly +3 more sources
Stripe noise removal for the thermal infrared spectrometer of the SDGSAT-1
International Journal of Applied Earth Observations and GeoinformationStripe noise is present in the on-orbit images captured by the Sustainable Development Goals Satellite-1 (SDGSAT-1) Thermal Infrared Spectrometer (TIS).
Mingxin Dai +7 more
doaj +2 more sources
Towards submesoscale eddy detection in SDGSAT-1 data through deep learning
International Journal of Digital EarthIn coastal regions, the formation of submesoscale eddies is frequently influenced by factors including topography, tidal forces, and ocean currents. These eddies are often challenging to detect owing to the limited spatial resolution of altimeters and ...
Ruijiao Li +4 more
doaj +2 more sources
SDGSAT-1 Cloud Detection Algorithm Based on RDE-SegNeXt
Remote SensingThis paper proposes an efficient cloud detection algorithm for Sustainable Development Scientific Satellite (SDGSAT-1) data. The core work includes the following: (1) constructing a SDGSAT-1 cloud detection dataset containing five types of elements ...
Xueyan Li, Changmiao Hu
doaj +2 more sources