User profiles for Alessandro Ferretti

Alessandro Ferretti

group CEO, TRE Altamira
Verified email at tre-altamira.com
Cited by 20275

Permanent scatterers in SAR interferometry

A Ferretti, C Prati, F Rocca - IEEE Transactions on geoscience …, 2001 - ieeexplore.ieee.org
Temporal and geometrical decorrelation often prevents SAR interferometry from being an
operational tool for surface deformation monitoring and topographic profile reconstruction. …

Nonlinear subsidence rate estimation using permanent scatterers in differential SAR interferometry

A Ferretti, C Prati, F Rocca - IEEE Transactions on geoscience …, 2000 - ieeexplore.ieee.org
Discrete and temporarily stable natural reflectors or permanent scatterers (PS) can be identified
from long temporal series of interferometric SAR images even with baselines larger than …

A new algorithm for processing interferometric data-stacks: SqueeSAR

A Ferretti, A Fumagalli, F Novali, C Prati… - IEEE transactions on …, 2011 - ieeexplore.ieee.org
Permanent Scatterer SAR Interferometry (PSInSAR) aims to identify coherent radar targets
exhibiting high phase stability over the entire observation time period. These targets often …

Monitoring landslides and tectonic motions with the Permanent Scatterers Technique

C Colesanti, A Ferretti, C Prati, F Rocca - Engineering geology, 2003 - Elsevier
Spaceborne differential synthetic aperture radar interferometry (DInSAR) has already proven
its potential for mapping ground deformation phenomena, eg volcano dynamics. However, …

SAR monitoring of progressive and seasonal ground deformation using the permanent scatterers technique

C Colesanti, A Ferretti, F Novali… - IEEE Transactions on …, 2003 - ieeexplore.ieee.org
Spaceborne differential radar interferometry has proven a remarkable potential for mapping
ground deformation phenomena (eg, urban subsidence, volcano dynamics, coseismic and …

Dynamics of slow-moving landslides from permanent scatterer analysis

GE Hilley, R Burgmann, A Ferretti, F Novali, F Rocca - Science, 2004 - science.org
High-resolution interferometric synthetic aperture radar (InSAR) permanent scatterer data
allow us to resolve the rates and variations in the rates of slow-moving landslides. Satellite-to-…

Submillimeter accuracy of InSAR time series: Experimental validation

A Ferretti, G Savio, R Barzaghi, A Borghi… - … on Geoscience and …, 2007 - ieeexplore.ieee.org
This paper presents the results of a blind experiment that is performed using two pairs of
dihedral reflectors. The aim of the experiment was to demonstrate that interferometric synthetic …

Subsidence and flooding in New Orleans

TH Dixon, F Amelung, A Ferretti, F Novali, F Rocca… - Nature, 2006 - nature.com
It has long been recognized that New Orleans is subsiding and is therefore susceptible to
catastrophic flooding. Here we present a new subsidence map for the city, generated from …

[HTML][HTML] The Maoxian landslide as seen from space: detecting precursors of failure with Sentinel-1 data

…, P Lu, S Del Conte, P Farina, J Allievi, A Ferretti… - Landslides, 2018 - Springer
Post-event Interferometric Synthetic Aperture Radar (InSAR) analysis on a stack of 45 C-band
SAR images acquired by the ESA Sentinel-1 satellites from 9 October 2014 to 19 June …

Production in Indium-Indium Collisions at

…, A Devaux, L Ducroux, H En'yo, J Fargeix, A Ferretti… - Physical review …, 2007 - APS
The NA60 experiment studies muon pair production at the CERN Super Proton Synchrotron.
In this Letter we report on a precision measurement of J/ψ in In-In collisions. We have …