Results 111 to 120 of about 19,388 (221)

Challanges of the TanDEM-X Commissioning Phase [PDF]

open access: yes, 2010
The paper describes the execution of the TanDEM-X commissioning phase. It provides the challanges and constraints of the different tasks and their impact on each other during the commissioning phase.
Bachmann, Markus, Hofmann, Harald
core  

Observation of Center Disaster Damage on Pariaman and Wasior Using Differential Sar Interferometry (Dinsar) [PDF]

open access: yes, 2012
This study focuses on disaster observations in Pariaman (West Sumatera) and Wasior (Papua) using remote sensing techniques (differential SAR interferometry). Differential interferometry (DInSAR) method was performed on two PALSAR data sets with different
Rizkinia, M. (Mia), Sudiana, D. (Dodi)
core  

Characterization of Landslide Deformations in Three Gorges Area Using Multiple InSAR Data Stacks

open access: yesRemote Sensing, 2013
In the areas with steep topography and vulnerable geological condition, landslide deformation monitoring is an important task for risk assessment and management.
Mingsheng Liao   +4 more
doaj   +1 more source

Extrapolation of Airborne Polarimetric and Interferometric SAR Data for Validation of Bio-Geo-Retrieval Algorithms for Future Spaceborne SAR Missions [PDF]

open access: yes, 2009
Spaceborne SAR system concepts and mission design is often based on algorithms developed and the experience gathered from airborne SAR experiments and associated dedicated campaigns. However, airborne SAR systems have better performance parameters than
Floury, Nicolas   +3 more
core  

Novel MIMO-SAR system applied for high-speed and high-accuracy deformation measurement

open access: yesThe Journal of Engineering, 2019
As a novel system, multiple-input multiple-output synthetic aperture radar (MIMO-SAR) has achieved rapid development in the past years. Based on the MIMO technique, multiple transmitting and receiving antennas could be utilised to compose a specific ...
Cheng Hu   +4 more
doaj   +1 more source

An Efficient Polyphase Filter Based Resampling Method for Unifying the PRFs in SAR Data

open access: yes, 2017
Variable and higher pulse repetition frequencies (PRFs) are increasingly being used to meet the stricter requirements and complexities of current airborne and spaceborne synthetic aperture radar (SAR) systems associated with higher resolution and wider ...
Amelung, Falk   +3 more
core   +1 more source

L’interferometria SAR satellitare per la misura delle deformazioni superficiali

open access: yesGEOmedia, 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   +2 more
doaj  

Mass movement susceptibility mapping using satellite optical imagery compared with InSAR monitoring: Zigui County, Three Gorges region, China [PDF]

open access: yes, 2010
Mass movements on steep slopes are a major hazard to communities and infrastructure in the Three Gorges region, China. Developing susceptibility maps of mass movements is therefore very important in both current and future land use planning.
Drummond, J   +10 more
core  

Report on workshop "Study of the Antarctic ice sheet and glacier using ERS-1/JERS-1 SAR data"

open access: yesAntarctic Record, 1996
The main purpose of the workshop is to discuss recent results of Antarctic research using SAR data. It was held on February 6,1996 at the National Institute of Polar Research (NIPR), the number of participants being about 30. The contents of the workshop
Naohiko Hirasawa   +3 more
doaj   +1 more source

Soft isostasy in geomorphology [PDF]

open access: yesManagement Science Letters, 2012
Earth subsidence has been one of the important issues jeopardizing environment and there are many studies, which blame shortage of underground water resources for having uplift and subsidence.
Mohsen Pourkhosravani   +5 more
doaj  

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