Monitoring of Surface Subsidence Based on D-InSAR Technology in Huainan Mining Area
Gong-kuang zidonghua, 2011 In view of defects of long monitoring period, high cost and incomprehensive monitoring existed in monitoring technology of surface subsidence in mining areas by use of geodesic leveling and GPS measurements, a monitoring method of surface subsidence ...
YAN Jian-wei, WANG Yun-jia, ZHU Yong
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Remote SensingFaults, as unique geological structures, disrupt the mechanical connections between rock masses. During coal mining, faults in the overlying strata can disturb the original stress balance, leading to fault activation and altering the typical subsidence ...
Kuan He +3 more
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Advances and Experiments of Tomographic SAR Imaging for the Analysis of Complex Scenarios [PDF]
It is expected that the number of synthetic aperture radar (SAR) images available for a same scene will increase exponentially in the future, thanks to the technical developments in this area.
PARDINI, MATTEO
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Distribución espacial y evaluación temporal del proceso de consolidación del terreno por la sobreexplotación del agua subterránea [PDF]
, 2016 Esta investigación presenta la aplicación de la técnica interferométrica SBAS (small baseline) en la evaluación e interpretación del desplazamiento vertical presente en la superficie de un sistema acuífero sobreexplotado, cuyos resultados se convirtieron
ARROYO DOMINGUEZ, NORMA +1 more
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Geocarto InternationalAccurate monitoring of surface subsidence in mining areas is crucial for disaster prevention. To enhance the accuracy of surface subsidence monitoring in mining areas, this study employs GNSS data as a reference and utilizes Sentinel-1A SAR imagery to ...
Da Luo, Huaibao Wang
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Remote Sensing, 2019 This paper analyses the critical phase unwrapping step in a differential interferometric phase (D-InSAR) stack where both the solving of conventional methods and alternative approaches are discussed.
Christina Esch +3 more
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The Contribution Of Radio Sciences to Disaster Management [PDF]
, 2011 Available: http://www.isprs.org/proceedings/2011/Gi4DM/CDDATA/sessions.htmlInternational audienceWhen a natural disaster occurs, the fast and effective organization of emergency assistance assumes the rapid provision of reliable information concerning ...
Lefeuvre, François +1 more
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Coseismic thrusting and folding in the 1999 M_w 7.6 Chi-Chi earthquake: A high-resolution approach by aerial photos taken from Tsaotun, central Taiwan [PDF]
, 2014 We used aerial photos taken before and after the 21 September 1999, M_w 7.6, Chi-Chi earthquake in central Taiwan to measure the near-field ground deformation.
Avouac, Jean-Philippe +7 more
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DEVELOPMENTS OF MULTIDIMENSIONAL SAR IMAGING FOR THE ANALYSIS OF LAYOVER, VOLUMETRIC AND DYNAMIC SCENARIOS [PDF]
, 2012 In seguito alla maturazione delle tecniche di interferometria SAR, basate esclusivamente su dati di sola fase, un sensibile interesse sta crescendo su tecniche di combinazione coerente di dati SAR complessi (modulo e fase) per l’estrazione di una ...
CAI, FRANCESCO
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Procesos de subsidencias en la ciudad de Toluca y alrededores asociadas a la sobreexplotación de los mantos acuíferos. una aproximación a partir de correlación de técnicas radar y datos geológicos superficiales [PDF]
, 2014 El crecimiento urbano desmedido en México ha causado diversos impactos negativos en el ambiente. Entre los problemas ambientales más sentidos en la sociedad es la escasez de agua.
AVALOS ORTIZ, DENISSE ROXANA +7 more
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