Lunar Eclipse Analysis For KOMPSAT [PDF]
Journal of Astronomy and Space Sciences, 1998 The Korea Muliti-Purpose Satellite(KOMPSAT) uses a sun-synchronous orbit with an altitude 685km as mission orbit and undergoes earth eclipses and infrequently lunar eclipses. Lunar eclipses occur when the moon is located between the sun and the satellite
Eunghyun Kim +2 more
doaj
Object-Based High-Rise Building Detection Using Morphological Building Index and Digital Map
Remote Sensing, 2022 High-rise buildings (HRBs) as modern and visually unique land use continue to increase due to urbanization. Therefore, large-scale monitoring of HRB is very important for urban planning and environmental protection.
Sejung Jung, Kirim Lee, Won Hee Lee
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Remote Sensing, 2020 Human-induced deforestation has a major impact on forest ecosystems and therefore its detection and analysis methods should be improved. This study classified landscape affected by human-induced deforestation efficiently using high-resolution remote ...
Seong-Hyeok Lee +5 more
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Feature selection for urban land cover classification employing genetic algorithm [PDF]
, 2022 Feature selection has attained substantial research interest in image processing, computer vision, pattern recognition and so on due to tremendous dimensional reduction in image analysis.
Alzahrani, Ali, Bhuiyan, Md. Al-Amin
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Automated RPCs Bias Compensation for KOMPSAT Imagery Using Orthoimage GCP Chips in Korea
IEEE Access, 2022 High-resolution satellite images, including KOMPSAT, WorldView-3, and Pléiades, are widely used for mapping and environmental monitoring. In particular, satellite images with high spatial resolution have accurate location information and provide ...
Jaehong Oh +4 more
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The Analysis on Space Radiation Environment and Effect of the KOMPSAT-2 Spacecraft(II): Single Event Effect [PDF]
Journal of Astronomy and Space Sciences, 2001 In this paper, space radiation environment and single event effect(SEE) have been analyzed for the KOMPSAT-2 operational orbit. As spacecraft external and internal space environment, trapped proton, SEP(solar energetic particle) and GCR(galactic cosmic ...
Myung-Jin Baek +2 more
doaj
New sensors benchmark report on KOMPSAT-3A: Geometric benchmarking over Maussane test site for CAP purposes [PDF]
, 2018 Imagery collected by KOMPSAT-3A satellite can be potentially used in The Common Agricultural Policy (CAP) image acquisition Campaign. The qualification and certificate is conducted by performing benchmarking tests, i.e.
AASTRAND Paer +4 more
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Change detection of wetland vegetation under contrasting water-level scenarios in coastal marshes of eastern Georgian Bay [PDF]
Context: Global climate change has resulted in extreme water-level (WL) fluctuations in Eastern Georgian Bay (EGB) and has affected its high-quality wetlands.
Chow-Fraser P, Rupasinghe PA
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Merge of sub-images from two PAN CCD lines of Kompsat-3 AEISS
KSCE Journal of Civil Engineering, 2016 The Kompsat-3 Advanced Earth Imaging Sensor System (AEISS) camera contains two PAN CCD lines for a larger swath width. Merge of sub-images from individual CCD lines requires precise camera calibration before launch as well as in-flight calibration with a number of ground control points to determine the geometric relations between the CCD lines.
Doo-Chun Seo, Changno Lee, Jaehong Oh
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Quality Assessment of Four DEMs Generated Using In-Track KOMPSAT-3 Stereo Images
Journal of Sensors, 2019 The purpose of this research was to analyze the quality and characteristics of four digital elevation models (DEMs) generated using in-track Korea Multi-Purpose Satellite (KOMPSAT)-3 stereo images. The sensor modeling methods were based on ground control points (GCPs), the initial rational polynomial coefficients (RPCs), relative adjustment, and the ...
Kwan-Young Oh +3 more
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