Results 11 to 20 of about 3,564,546 (244)
Does Light Pollution Affect Nighttime Ground-Level Ozone Concentrations?
Atmosphere, 2022 Ground-level ozone (O3) is mainly produced during daytime in the presence of ultraviolet (UV) light and later destroyed by nitrogen oxides during nighttime.
Syabiha Shith +5 more
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Urban Land Extraction Using VIIRS Nighttime Light Data: An Evaluation of Three Popular Methods
Remote Sensing, 2017 Timely and accurate extraction of urban land area using the Suomi National Polar-orbiting Partnership Visible Infrared Imaging Radiometer Suite (VIIRS) nighttime light data is important for urban studies.
Yinyin Dou +3 more
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Energies, 2019 Nighttime light data are often used to estimate some socioeconomic indicators, such as energy consumption, GDP, population, etc. However, whether there is a causal relationship between them needs further study.
Yongguang Zhu +4 more
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Detecting Zimbabwe’s Decadal Economic Decline Using Nighttime Light Imagery
Remote Sensing, 2013 Zimbabwe’s economy declined between 2000 and 2009. This study detects the economic decline in different regions of Zimbabwe using nighttime light imagery from the Defense Meteorological Satellite Program’s Operational Linescan System (DMSP-OLS). We found
Linlin Ge, Xi Li, Xiaoling Chen
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Planar Block Adjustment for China’s Land Regions with LuoJia1-01 Nighttime Light Imagery
Remote Sensing, 2019 The Luojia1-01 satellite provides high-resolution, high-sensitivity nighttime light data at a resolution of 130 m. To effectively use the Luojia1-01 nighttime light data for global applications, the problems of relative and absolute positioning accuracy ...
Xin Li +6 more
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Advancing Nighttime Object Detection through Image Enhancement and Domain Adaptation
Applied SciencesDue to the lack of annotations for nighttime low-light images, object detection in low-light images has always been a challenging problem. Achieving high-precision results at night is also an issue.
Chenyuan Zhang, Deokwoo Lee
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Remote Sensing, 2018 Intraregional spatial variations of satellite-derived anthropogenic nighttime light signals are gradually applied to identify different lighting areas with various socioeconomic activity and urbanization levels when characterizing urbanization dynamics ...
Min Zhao +5 more
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Comparing DMSP/OLS Stable Nighttime Light With Radiance Calibrated Nighttime Light
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2021 Two types of nighttime light products were derived from the Defense Meteorological Satellite Program/Operational Linescan System (DMSP/OLS).
Zhe Tong, Xi Li, Hanrui Cao
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Use of Nighttime Light Images in Evaluating Refugee Settlement
IEEE Journal of Selected Topics in Applied Earth Observations and Remote SensingIn recent years, due to growing number of humanitarian disasters, international attention to refugees has increased. However, many refugee settlements are located in remote areas and there is a lack of relevant surveying data, which leads to the ...
Shiyu Wang, Xi Li
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Evaluation of Light Pollution in Global Protected Areas from 1992 to 2018
Remote Sensing, 2021 Light pollution, a phenomenon in which artificial nighttime light (NTL) changes the form of brightness and darkness in natural areas such as protected areas (PAs), has become a global concern due to its threat to global biodiversity.
Haowei Mu +9 more
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