Results 21 to 30 of about 8,544 (192)

Development of the TanDEM-X Calibration Concept: Analysis of Systematic Errors [PDF]

open access: yes, 2010
The TanDEM-X mission, result of the partnership between the German Aerospace Center (DLR) and Astrium GmbH, opens a new era in spaceborne radar remote sensing. The first bistatic satellite synthetic aperture radar mission is formed by flying the TanDEM-
Bachmann, Markus   +3 more
core   +1 more source

Deformation Monitoring of Slopes With a Shipborne InSAR System: A Case Study of the Lancang River Gorge

open access: yesIEEE Access, 2021
Differential synthetic aperture radar interferometry (DInSAR) is a remote sensing technique to monitor ground deformation using repeat-pass data and suitable processing methods.
Tianwen Luo   +6 more
doaj   +1 more source

A systematic study of earthquake detectability using Sentinel-1 Interferometric Wide-Swath data [PDF]

open access: yes, 2017
The Sentinel-1 mission comprises two synthetic aperture radar satellites, each with a 12 day orbital repeat, orbiting 6 days apart within a narrow tube.
Funning, Gareth J, Garcia, Astrid
core   +2 more sources

On the Interpretation of Synthetic Aperture Radar Images of Oceanic Phenomena: Past and Present

open access: yesRemote Sensing, 2023
In 1978, the SEASAT satellite was launched, carrying the first civilian synthetic aperture radar (SAR). The mission was the monitoring of ocean: application to land was also studied.
Kazuo Ouchi, Takero Yoshida
doaj   +1 more source

An accurate method to correct atmospheric phase delay for InSAR with the ERA5 global atmospheric model [PDF]

open access: yes, 2019
Differential SAR Interferometry (DInSAR) has proven its unprecedented ability and merits of monitoring ground deformation on a large scale with centimeter to millimeter accuracy.
Hu, Zhongbo   +1 more
core   +2 more sources

Impacts of Temporal-Spatial Variant Background Ionosphere on Repeat-Track GEO D-InSAR System

open access: yesRemote Sensing, 2016
An L band geosynchronous synthetic aperture radar (GEO SAR) differential interferometry system (D-InSAR) will be obviously impacted by the background ionosphere, which will give rise to relative image shifts and decorrelations of the SAR interferometry ...
Cheng Hu   +4 more
doaj   +1 more source

Long-Term Remote Monitoring of Ground Deformation Using Sentinel-1 Interferometric Synthetic Aperture Radar (InSAR): Applications and Insights into Geotechnical Engineering Practices

open access: yesApplied Sciences, 2020
Development of synthetic aperture radar (SAR) technology and the dedicated suite of processing tools have aided the evolution of remote sensing techniques for various Earth Observation (EO) applications.
Ryan Ramirez   +2 more
doaj   +1 more source

Seamless Synthetic Aperture Radar Archive for Interferometry Analysis [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2014
The NASA Advancing Collaborative Connections for Earth System Science (ACCESS) seamless synthetic aperture radar (SAR) archive (SSARA) project is a collaboration between UNAVCO, the Alaska Satellite Facility (ASF), the Jet Propulsion Laboratory (JPL ...
S. Baker   +8 more
doaj   +1 more source

Glacier motion estimation using SAR offset-tracking procedures [PDF]

open access: yes, 2002
Two image-to-image patch offset techniques for estimating feature motion between satellite synthetic aperture radar (SAR) images are discussed. Intensity tracking, based on patch intensity cross-correlation optimization, and coherence tracking, based on
Luckman, A.   +4 more
core   +1 more source

Radar Interferometry: 20 Years of Development in Time Series Techniques and Future Perspectives

open access: yesRemote Sensing, 2020
The research and improvement of methods to be used for deformation measurements from space is a challenge. From the previous 20 years, time series Synthetic Aperture Radar (SAR) interferometry techniques have proved for their ability to provide ...
Dinh HO TONG MINH   +2 more
doaj   +1 more source

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