Results 101 to 110 of about 7,166 (191)

Multi-Temporal SAR Interferometry (MT-InSAR) for Identification and Monitoring of Slow-Moving Landslides in Remote and Complex Terrain

Landslide detection and mapping in remote and complex mountainous terrain is challenging, costly, and time-consuming for both disaster mitigation and land-use planning. Multi-temporal Interferometric Synthetic Aperture Radar (MT-InSAR) technologies, in this context, have emerged as powerful tools that enable the detection and tracking of subtle ...
Naeem Shahzad, Xiaoli Ding, Urooj Saeed, Xing Peng, Hongyu Liang   +4 more
openaire   +1 more source

Spaceborne Polarimetric SAR Interferometry: Performance Analysis and Mission Concepts

EURASIP Journal on Advances in Signal Processing, 2005
We investigate multichannel imaging radar systems employing coherent combinations of polarimetry and interferometry (Pol-InSAR). Such systems are well suited for the extraction of bio- and geophysical parameters by evaluating the combined scattering ...
Cloude Shane R, Krieger Gerhard, Papathanassiou Konstantinos Panagiotis   +2 more
doaj   +1 more source

Time-Series InSAR Analysis of the Small Baseline Subset to Estimate Surface Deformation at Mt. Bromo Indonesia

Teknik, 2019
We observe the surface deformation of the Mt. Bromo which located at eastern Java Indonesia area that includes neighborhood volcanic system on TNBTS (Taman Nasional Bukit Tengger Semeru).
Arliandy Pratama Arbad, Wataru Takeuchi, Yosuke Aoki, Achmad Ardy, Mutiara Jamilah   +4 more
doaj   +1 more source

Current Development in Airborne Repeat-pass Interferometric Synthetic Aperture Radar

Leida xuebao, 2013
Due to its agility, flexibility and accuracy, airborne repeat-pass Interferometric Synthetic Aperture Radar (InSAR) is capable of overcoming the disadvantages of long revisit time and low resolution in space-borne SAR interferometry, and play an ...
Zhong Xue-lian, Xiang Mao-sheng, Guo Hua-dong, Chen Ren-yuan   +3 more
doaj   +1 more source

The Stepwise Multi-Temporal Interferometric Synthetic Aperture Radar with Partially Coherent Scatterers for Long-Time Series Deformation Monitoring

Remote Sensing
In recent decades, the interferometric synthetic aperture radar (InSAR) technique has emerged as a powerful tool for monitoring ground subsidence and geohazards.
Jinbao Zhang, Wei Duan, Xikai Fu, Ye Yun, Xiaolei Lv   +4 more
doaj   +1 more source

L’interferometria SAR satellitare per la misura delle deformazioni superficiali

GEOmedia, 2012
La tecnica interferometrica, basata  sull’elaborazione coerente della fase del ritorno del segnale radar dalla superficie terrestre, ha reso il telerilevamento radar uno strumento di analisi quantitativa in molteplici campi applicativi quali cartografia,
Marco Chini, Chrstian Bignami, Salvatore Stramondo   +2 more
doaj  

Applications of multitemporal interferometry SAR (MT-InSAR) in the management of natural and induced geological risks

The thesis presents a detailed analysis of the use of Multi-temporal Synthetic Aperture Radar Interferometry (MT-InSAR) technology in the management of geological risks in various urban areas of Central America, focusing on three specific cases: Guatemala City, La Palma, and San José. Each of these areas faces unique challenges due to their geology and
openaire   +2 more sources

Conceptual Study and Performance Analysis of Tandem Multi-Antenna Spaceborne SAR Interferometry

Journal of Remote Sensing
Multi-baseline synthetic aperture radar interferometry (InSAR), capable of mapping 3D surface model with high precision, is able to overcome the ill-posed problem in the single-baseline InSAR.
Fengming Hu, Feng Xu, Robert Wang, Xiaolan Qiu, Chibiao Ding, Yaqiu Jin   +5 more
doaj   +1 more source

Mapping Lava Flows on Venus Using SAR and InSAR: Hawaiʻi Case Study

Earth and Space Science
We explore the potential for repeat‐pass SAR Interferometry (InSAR) correlation to track volcanic activity on Venus' surface motivated by future SAR missions to Earth's sister planet.
M. C. Brandin, D. T. Sandwell, C. L. Johnson, M. B. Russell   +3 more
doaj   +1 more source

Amplitude-Driven-Adaptive-Neighbourhood Filtering of High-Resolution Pol-InSAR Information [PDF]

, 2005
International audienceIn this paper a new method for fltering coherency matrices issued from Synthetic Aperture Radar (SAR) polarimetric interferometric data is presented.
Gay, Michel, Nicolas, Jean-Marie, Trouvé, Emmanuel, Vasile, Gabriel   +3 more
core   +1 more source