Results 11 to 20 of about 17,166 (214)
Multistatic sar satellite formations: potentials and challenges [PDF]
Proceedings. 2005 IEEE International Geoscience and Remote Sensing Symposium, 2005. IGARSS '05., 2005 This paper discusses the capabilities of multistatic SAR satellite configurations for different applications like high resolution DEM generation using multibaseline single-pass cross- track interferometry, 3-D vegetation mapping and layover solution with spaceborne SAR tomography, high resolution wide swath SAR imaging with sparse satellite arrays ...
Gerhard Krieger, Alberto Moreira
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Geo-spatial Information Science, 2022 After mastering the key technologies of manufacturing spaceborne Synthetic Aperture Radar (SAR), China’s SAR satellites have been successfully launched into space.
Guo Zhang +9 more
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Application Capacity Evaluation of HJ-1-C towards Ice Disaster during On-orbit Test Period
Leida xuebao, 2014 On November 19, 2012, HJ-1-C was launched successfully, which is the first civil Synthetic Aperture Radar (SAR) satellite in China and is also the only S-band SAR on-orbit satellite in the world.
Zhang Wei, Wang Lei
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A Survey on SAR and Optical Satellite Image Registration
Remote Sensing, 2023 After decades of research, automatic synthetic aperture radar (SAR)-optical registration remains an unsolved problem. SAR and optical satellites utilize different imaging mechanisms, resulting in imagery with dissimilar heterogeneous characteristics. Transforming and translating these characteristics into a shared domain has been the main challenge in ...
Oscar Sommervold +2 more
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Super-Resolution Procedure for Target Responses in KOMPSAT-5 Images
Sensors, 2022 Recently, target analysis using satellite SAR images has received much attention in the area of satellite SAR remote sensing. Because the spatial resolution of the target response in the satellite SAR image is a main factor that has a large effect on ...
Seung-Jae Lee, Sun-Gu Lee
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Remote Sensing, 2010 For a quick and stable estimation of earthquake damaged buildings worldwide, using Phased Array type L-band Synthetic Aperture Radar (PALSAR) loaded on the Advanced Land Observing Satellite (ALOS) satellite, a model combining the usage of satellite ...
Nobuoto Nojima, Masashi Matsuoka
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Sensors, 2009 This paper describes the methodology applied to generate simulated multipolarized L-band SAR images of the MAPSAR (Multi-Application Purpose SAR) satellite from the airborne SAR R99B sensor (SIVAM System). MAPSAR is a feasibility study conducted by INPE (
Wagner Fernando da Silva +7 more
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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
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STRUCTURAL INFORMATION DETECTION BASED FILTER FOR GF-3 SAR IMAGES [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2018 GF-3 satellite with high resolution, large swath, multi-imaging mode, long service life and other characteristics, can achieve allweather and all day monitoring for global land and ocean. It has become the highest resolution satellite system in the world
Z. Sun, Y. Song
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Advanced Interferometric SAR Techniques with TanDEM-X
, 2008 TanDEM-X is an innovative mission with a TerraSAR-X add-on satellite for high-resolution singlepass SAR interferometry. The TanDEM-X mission has the primary objective of generating a consistent, global DEM with an unprecedented accuracy according to the ...
Hajnsek, Irena +13 more
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