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Integrated high-precision monitoring method for surface subsidence in mining areas using D-InSAR, SBAS, and UAV technologies [PDF]
Scientific ReportsThe use of unmanned operations to monitor mining induced land subsidence is increasing. This study conducts a detailed comparative analysis of accuracy of measured ground deformation provided by Differential Interferometric Synthetic Aperture Radar (D ...
Mingfei Zhu +3 more
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ATMOSPHERIC PHASE DELAY CORRECTION OF D-INSAR BASED ON SENTINEL-1A [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2018 In this paper, we used the Generic Atmospheric Correction Online Service for InSAR (GACOS) tropospheric delay maps to correct the atmospheric phase delay of the differential interferometric synthetic aperture radar (D-InSAR) monitoring, and we improved ...
X. Li +4 more
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Accuracy Verification and Correction of D-InSAR and SBAS-InSAR in Monitoring Mining Surface Subsidence [PDF]
Remote Sensing, 2021 The accuracy of InSAR in monitoring mining surface subsidence is always a matter of concern for surveyors. Taking a mining area in Shandong Province, China, as the study area, D-InSAR and SBAS-InSAR were used to obtain the cumulative subsidence of a ...
Yang Chen +5 more
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Advances in Interferometric Synthetic Aperture Radar Technology and Systems and Recent Advances in Chinese SAR Missions [PDF]
SensorsWith advancements in radar sensors, communications, and computer technologies, alongside an increasing number of ground observation tasks, Synthetic Aperture Radar (SAR) remote sensing is transitioning from being theory and technology-driven to being ...
Qingjun Zhang +3 more
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INSAR COLLABORATIVE MONITORING MODE AND MULTI-MODE COMPUTING SERVICES FOR GEOHAZARDS IDENTIFICATION IN OPEN-PIT MINING AREA [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2021 InSAR has developed a variety of methods, such as D-InSAR, PS-InSAR, MBAS, CT, SqueeSAR, POT, etc., which have been widely used in land subsidence monitoring.
J. Zhang
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IEEE Access, 2021 Surface deformation of mining area caused by mining subsidence can be divided into three stages: the initial stage, the active stage and the decline stage.
Chuang Jiang, Lei Wang, Xuexiang Yu
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Remote Sensing, 2023 This paper presents an extraction method for large gradient three-dimensional (3-D) displacements of mining areas using single-track interferometric synthetic aperture radar (InSAR), Boltzmann function, and subsidence characteristics.
Kegui Jiang +5 more
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ABOUT RADAR INTERFEROMETRY FOR STUDYING EARTH‘S STRAIN [PDF]
Vestnik KRAUNC: Fiziko-Matematičeskie Nauki, 2010 In article SAR, InSAR, D-InSAR methods are represented. Program ROI_PAC of interferometry processing is discussed. There are some basic links for investigation of InSAR.
Noschenko D.S., Perezhogin A.S.
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Frontiers in Earth Science, 2022 The multi-level disturbance of underground and surface caused by coal mining activities intensifies the deterioration of the ecological environment in the mining area.
Jianquan Ma +7 more
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Remote Sensing, 2021 The three-dimensional (3-D) displacements of mining areas is the basis of studying the mining subsidence law and obtaining surface movement parameters.
Longkai Dong +6 more
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