Results 131 to 140 of about 670 (183)

Study on land subsidence in Tokyo using PS-InSAR

open access: yesStudy on land subsidence in Tokyo using PS-InSAR
openaire  

Seismic versus aseismic slip for the 2023 Kahramanmaraş earthquake doublet. [PDF]

open access: yesNat Commun
Guo R   +8 more
europepmc   +1 more source

Land deformation monitoring in the Taiyuan area based on PS-InSAR

Environmental Monitoring and Assessment, 2022
Land subsidence problems have become increasingly prominent. Traditional monitoring methods, such as level measurements, have high costs and low efficiency. Permanent scatterer interferometric synthetic aperture radar (PS-InSAR) has several advantages for land subsidence monitoring based on technological innovations. Aimed at resolving the key problems
Yang Yang   +5 more
openaire   +2 more sources

Multi-track PS-InSAR datum connection

2007 IEEE International Geoscience and Remote Sensing Symposium, 2007
InSAR data acquired from independent overlapping tracks can be exploited for a reliability assessment of the Persistent Scatterer InSAR (PS-InSAR) technique. This is obtained by means of the datum connection of multiple tracks, simultaneously evaluating the misclosures between multi-track PS-InSAR estimates. Due to a different viewing geometry, many of
Gini Ketelaar   +3 more
openaire   +1 more source

Mountain Topograhic Deformation Extracation Based on Ps-Insar

IGARSS 2018 - 2018 IEEE International Geoscience and Remote Sensing Symposium, 2018
The complex terrain, frequent movement of the earth's crust, dense vegetation exists in the western sichuan plateau where has frequent disasters. PSInSAR can extract the target with stable, strong scattering characteristics to monitor deformation effectively. The experimental area is in maoxian, erlang- mountain, chengdu.
Li Tang   +4 more
openaire   +1 more source

Recursive data processing and data volume minimization for PS-InSAR

Proceedings. 2005 IEEE International Geoscience and Remote Sensing Symposium, 2005. IGARSS '05., 2005
PS-InSAR has proven to be an accurate and ef- ficient technique for the joint estimation of topographic and displacement signal from stacked interferometric combinations. In this contribution a new method for PS-Insert processing is introduced, which enables the recursive estimation of parameters of interest.
Petar Marinkovic   +3 more
openaire   +1 more source

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