A Coherence Improvement Method Based on Sub-Aperture InSAR for Human Activity Detection
Sensors, 2021 Human activity detection plays an important role in social security monitoring. Since human activity is very weak, it is necessary to employ the repeat-pass Interferometric Synthetic Aperture Radar (InSAR) technique to detect the potential activity ...
Zhongbin Wang +6 more
doaj +1 more source
ANALYSIS OF MINING-INDUCED TERRAIN DEFORMATION USING MULTITEMPORAL DISTRIBUTED SCATTERER SAR INTERFEROMETRY [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2022 This work addresses a methodology based on the Interferometric Synthetic Aperture Radar (InSAR) to analyse and monitor ground motion phenomena induced by underground mining activities, in the Legnica-Glogow Copper District, south-western Poland.
R. Palamà +8 more
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Frontiers in Earth Science, 2021 Large-scale and high-intensity mining underground coal has resulted in serious land subsidence. It has caused a lot of ecological environment problems and has a serious impact on the sustainable development of economy.
Zhiyong Wang +5 more
doaj +1 more source
Long-wavelength Pol-InSAR for glacier ice extinction estimation [PDF]
, 2010 In recent years there has been increased interest in using synthetic aperture radar (SAR) to study and monitor glaciers for climate change research.
Papathanassiou, Kostas +4 more
core +1 more source
Remote Sensing, 2023 Health monitoring is important for densely distributed urban infrastructures, particularly in cities undergoing rapid economic progress. Permanent scatterer interferometry (PSI) is an advanced remote sensing observation technique that is commonly used in
Xuemin Xing +4 more
doaj +1 more source
A multiscale approach for detection and mapping differential subsidence using multi-platform InSAR products [PDF]
Proceedings of the International Association of Hydrological Sciences, 2020 Detecting and mapping subsidence is currently supported by interferometric synthetic aperture radar (InSAR) products. However, several factors, such as band-dependent processing, noise presence, and strong subsidence limit the use of InSAR for assessing ...
D. E. Solano-Rojas +5 more
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Theoretical Evaluation of Several Possible Along-Track InSAR Modes of TerraSAR-X for Ocean Current Measurements [PDF]
, 2007 The German satellite TerraSAR-X, scheduled for launch in early 2007, will permit high-resolution ocean current measurements by along-track interferometric SAR (along-track InSAR) in various experimental modes of operation, using different subsections of ...
Romeiser, Roland, Runge, Hartmut
core +1 more source
InSAR Elevation Inversion Method Based on Backprojection Model with External DEM
Leida xuebao, 2021 When Interferometric Synthetic Aperture Radar (InSAR) is used to obtain the Digital Elevation Model (DEM), highly sloped terrains will make interferometric fringes dense and increase the difficulty of phase unwrapping, which will affect the accuracy of ...
Xiaoning HU +3 more
doaj +1 more source
Improvement of the Accuracy of InSAR Image Co-Registration Based On Tie Points – A Review
Sensors, 2009 Interferometric Synthetic Aperture Radar (InSAR) is a new measurement technology, making use of the phase information contained in the Synthetic Aperture Radar (SAR) images.
Xiaoli Ding +3 more
doaj +1 more source
Interferometric baseline performance estimations for multistatic synthetic aperture radar configurations derived from GRACE GPS observations [PDF]
, 2006 Recent studies have demonstrated the usefulness of global positioning system (GPS) receivers for relative positioning of formation-flying satellites using dual-frequency carrier-phase observations. The accurate determination of distances or baselines
D'Amico, Simone +2 more
core +1 more source