Results 21 to 30 of about 34,529 (231)
InSAR Signal and Data Processing [PDF]
Sensors, 2020 We present here the recent advances in exploring new techniques related to interferometric synthetic aperture radar (InSAR) signal and data processing and applications.
Mengdao Xing, Zhong Lu, Hanwen Yu
openaire +3 more sources
地质科技通报, 2022 Synthetic aperture radar interferometry (InSAR) is an important method to obtain surface deformation information. Due to the limitations of InSAR data acquisition and the accuracy errors produced in the data processing, the identification of hidden ...
Jiahui Dong +5 more
doaj +1 more source
Some thoughts on the use of InSAR data to constrain models of surface deformation: Noise structure and data downsampling [PDF]
, 2005 Repeat-pass Interferometric Synthetic Aperture Radar (InSAR) provides spatially dense maps of surface deformation with potentially tens of millions of data points. Here we estimate the actual covariance structure of noise in InSAR data.
Lohman, Rowena B., Simons, Mark
core +2 more sources
Geofluids, 2017 In the current context of climate change, improving groundwater monitoring and management is an important issue for human communities in arid environments.
Pablo Ezquerro +5 more
doaj +1 more source
Mapping Vulnerable Urban Areas Affected by Slow-Moving Landslides Using Sentinel-1 InSAR Data
Remote Sensing, 2017 Landslides are widespread natural hazards that generate considerable damage and economic losses worldwide. Detecting terrain movements caused by these phenomena and characterizing affected urban areas is critical to reduce their impact. Here we present a
Marta Béjar-Pizarro +10 more
doaj +1 more source
Slip in the 2010–2011 Canterbury earthquakes, New Zealand [PDF]
, 2012 The 3rd September 2010 Mw 7.1 Darfield and 21st February 2011 Mw 6.3 Christchurch (New Zealand) earthquakes occurred on previously unknown faults. We use InSAR ground displacements, SAR amplitude offsets, field mapping, aerial photographs, satellite ...
Elliott, J.R. +7 more
core +2 more sources
Analysis of surface deformation and driving forces in Lanzhou
Open Geosciences, 2020 Surface deformation has become an important factor affecting urban development. Lanzhou is an important location in the Belt and Road Initiative, an international development policy implemented by the Chinese government.
Wang Wenhui +5 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
Zhongguo dizhi zaihai yu fangzhi xuebao, 2022 Potential geological disasters frequently occur in northwestern Yunnan. Landslide is the main type of geohazard. The identification of landslide in this area is an effective disaster prevention and mitigation measure.
Mingyuan WU, Ming LUO, Suihai LIU
doaj +1 more source
Increased rate of acceleration on Pine Island Glacier strongly coupled to changes in gravitational driving stress [PDF]
, 2009 Peer ...
Bingham, R G +5 more
core +5 more sources