Results 191 to 200 of about 225,843 (220)

Dynamic landslide susceptibility mapping based on the PS-InSAR deformation intensity

Environmental Science and Pollution Research
In order to meet the needs of refined landslide risk management, the extended correlation framework of dynamic susceptibility modeling desiderates to be further explored. This work considered the Wanzhou channel of the Three Gorges Reservoir Area as the experimental site, with a transportation channel with significant economic value to carry out ...
Bijing Jin, Taorui Zeng, Kunlong Yin, Lei Gui, Zizheng Guo, Tengfei Wang   +5 more
openaire   +2 more sources

Data Assimilation of PS-InSAR Movement Measurements Applied to the Bergermeer Gas Field

Proceedings, 2013
This paper reports a study on the use of satellite radar data to constrain the subsurface model parameters of the Bergermeer gas field. Using PSI (Persistent Scatterer InSAR) technology, ascending and descending data were applied in line-of-sight geometry, i.e., without first unravelling the horizontal and vertical components of the signal.
Fokker, P.A., Wassing, B.B.T., Leijen, F.J. van, Hanssen, R.F., Nieuwland, D.A.   +4 more
openaire   +3 more sources

PS-InSAR experiments for the analysis of urban ground deformation using StaMPS

SPIE Proceedings, 2009
Many works and European projects have proven the ability of Permanent Scatterers Synthetic Aperture Radar Interferometry (PS-InSAR) to measure the slow deformation of the persistent ground objects with a millimetric precision measurement. Compared to the classical differential SAR Interferometry (DInSAR), PS-InSAR is an approach that estimates ...
Marwa Chendeb El Rai, Elisabeth Simonetto   +1 more
openaire   +1 more source

Deformation Extraction Method of Transmission Tower Foundation using PS-InSAR

IGARSS 2022 - 2022 IEEE International Geoscience and Remote Sensing Symposium, 2022
Bing Zhang, Yan Chen 0003, Yunping Chen, Xianghang Bu   +3 more
openaire   +1 more source

Accuracy Verification and Correction of D-InSAR and SBAS-InSAR in Monitoring Mining Surface Subsidence

Remote Sensing, 2021
Shengwen Yu, Qiuxiang Tao, Guolin Liu
exaly  

Landslide Detection and Mapping Based on SBAS-InSAR and PS-InSAR: A Case Study in Gongjue County, Tibet, China

Remote Sensing, 2022
Jiaming Yao, Xin Yao, Xinghong Liu
exaly  

Surface deformation prediction based on TS-InSAR technology and long short-term memory networks

Yaogan Xuebao/Journal of Remote Sensing, 2022
Lifeng Zhang
exaly  

A novel framework for combining polarimetric Sentinel-1 InSAR time series in subsidence monitoring - A case study of Sydney

Remote Sensing of Environment, 2023
Alex Hay-Man Ng, Linlin Ge
exaly  

Research on the Applicability of DInSAR, Stacking-InSAR and SBAS-InSAR for Mining Region Subsidence Detection in the Datong Coalfield

Remote Sensing, 2022
Xinming Tang, Hongdong Fan, Tang Xinming   +2 more
exaly  

DePSI: An Open-Source Python Software Package for PS-InSAR Analysis

Persistent Scatterer Interferometric SAR (PS-InSAR) is a widely used time-series technique for estimating surface deformation from multi-temporal SAR data. The rapidly increasing volume and resolution of SAR acquisitions from modern satellite missions pose significant challenges for scalability and extensibility.
Ou Ku, Freek van Leijen, Simon van Diepen, Fakhereh Alidoost, Yustisi Ardhitasari Lumban-Gaol, Wietske Brouwer, Yuqing Wang, Alex Lăpădat, Thijs van Lankveld, Ramon Hanssen   +9 more
openaire   +1 more source