Characterization of Landslide Deformations in Three Gorges Area Using Multiple InSAR Data Stacks
Remote Sensing, 2013 In the areas with steep topography and vulnerable geological condition, landslide deformation monitoring is an important task for risk assessment and management.
Mingsheng Liao +4 more
doaj +1 more source
State-of-the-art in studies of glacial isostatic adjustment for the British Isles: a literature review [PDF]
, 2016 Understanding the effects of glacial isostatic adjustment (GIA) of the British Isles is essential for the assessment of past and future sea-level trends.
Alistair Rennie +36 more
core +1 more source
LAND SUBSIDENCE MONITORING USING PS-InSAR TECHNIQUE FOR L-BAND SAR DATA [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2016 Differential SAR-Interferometry (D-InSAR) is one of the potential source to measure land surface motion induced due to underground coal mining. However, this technique has many limitation such as atmospheric in homogeneities, spatial de-correlation, and ...
S. Thapa +3 more
doaj +1 more source
An aseismic slip pulse in northern Chile and along-strike variations in seismogenic behavior [PDF]
, 2006 We use interferometric synthetic aperture radar, GPS, and seismic observations spanning 5 to 18 years to reveal a detailed kinematic picture of the spatiotemporal evolution of fault slip in a region corresponding to the 30 July 1995 M_w 8.1 subduction ...
Pritchard, M. E., Simons, M.
core +1 more source
Integrated Data Processing Methodology for Airborne Repeat-pass Differential SAR Interferometry [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2014 Short temporal baseline and multiple ground deformation information can be derived from the airborne differential synthetic aperture radar Interforemetry (D-InSAR).
C. Dou, H. Guo, C. Han, X. Yue, Y. Zhao
doaj +1 more source
Across-Track and Multi-Aperture InSAR for 3-D Glacier Velocity Estimation of the Siachen Glacier
Remote Sensing, 2023 Interferometric Synthetic Aperture Radar (InSAR) remote sensing generally lacks deformation sensitivity in the along-track direction. In this proposed approach, across-track observations from conventional InSAR, using both ascending and descending passes,
Vijay Kumar +2 more
doaj +1 more source
Monitoring Potential Geological Hazards with Different InSAR Algorithms: The Case of Western Sichuan
Remote Sensing, 2022 In recent years, the number of geological disasters in Sichuan Province has significantly increased due to the influence of earthquakes and extreme climate, as well as the disturbance to the geological environment by human activities.
Zezhong Zheng +5 more
doaj +1 more source
Research on Alpine Glacier Deformation Monitoring Based on D-InSAR
Academic Journal of Science and Technology, 2023 Using Sentinel-1A data in 2021, the displacement of Tomur Glacier in the radar line of sight is obtained by repeated orbit differential interferometry. By introducing ice flow factor and combining glacier slope, the vertical deformation is extracted as the surface elevation change.
openaire +1 more source
Co-seismic ground deformation of Yushu Earthquake detected with D-InSAR technique [PDF]
, 2010 An earthquake of magnitude 7.1 suddenly occurred in Yushu county of Qinghai province on April 14, 2010. This paper presents the studies of using the data of Advanced Land Observing Satellite-Phased Array type L-band Synthetic Aperture Radar (ALOS-PALSAR)
Bian, XL +7 more
core
Radar-Coding and Geocoding Lookup Tables for the Fusion of GIS Data and SAR images in Mountain Areas [PDF]
, 2010 International audienceSynthetic aperture radar (SAR) image orthorectification induces an important alteration of information due to the side-looking geometry of SAR acquisition.
Bolon, Philippe +6 more
core +3 more sources