Seasonal ground deformation monitoring over Southern Larissa Plain (Central Greece) by SAR interferometry

2011 ◽  
pp. 497-504 ◽  
Author(s):  
I. Parcharidis ◽  
M. Foumelis ◽  
P. Katsafados
Keyword(s):  
Ground Deformation ◽  
Deformation Monitoring ◽  
Sar Interferometry ◽  
Central Greece ◽  
Ground Deformation Monitoring

Ground Deformation Monitoring in the Greater Cairo Metropolitan Region (Egypt) by SAR Interferometry

2011 ◽  
Vol 4 (3) ◽  
pp. 17-45 ◽  
Author(s):  
M. Poscolieri ◽  
I. Parcharidis ◽  
M. Foumelis ◽  
C. Rafanelli
Keyword(s):  
Ground Deformation ◽  
Deformation Monitoring ◽  
Sar Interferometry ◽  
Metropolitan Region ◽  
Greater Cairo ◽  
Ground Deformation Monitoring

Long term and seasonal ground deformation monitoring of Larissa Plain (Central Greece) by persistent scattering interferometry

2013 ◽  
Vol 5 (1) ◽  
Author(s):  
Spyridoula Vassilopoulou ◽  
Vasileios Sakkas ◽  
Urs Wegmuller ◽  
Ren Capes
Keyword(s):  
Ground Deformation ◽  
Deformation Monitoring ◽  
Mountainous Area ◽  
City Center ◽  
Rural Regions ◽  
Aquifer System ◽  
Central Greece ◽  
Average Deformation ◽  
Ground Deformation Monitoring

AbstractThe land subsidence which occurs at the Larissa Basin (Thessaly Plain, Central Greece) is due to various causes including aquifer system compaction. Deformation maps of high spatial resolution deduced by the Persistent Scattering Interferometry (PSI) technique (using radar scenes from ERS and ENVISAT satellites) for the period 1992–2006 were produced to study the spatial and temporal ground deformation.A developed GIS database (including geological, tectonic, morphological, hydrological, meteorological and watertable variation from wells in the area) offered the possibility of studying in detail the intense subsidence. The PSI based average deformation image clearly shows that subsidence generally takes place inside the Larissa Plain ranging from 5–250 mm. The largest amplitude rates (−25 mm/yr) are observed around the urban area of Larissa City (especially at Gianouli and Nikea villages), while the Larissa City center appears to be relatively stable with a tendency to subside. The rest of the plain regions seem to subside at moderate rates (about 5–10 mm/yr). The surrounding mountainous area is stable, or has slightly been uplifted with respect to the NE located reference point. It was found that there is a correlation between the seasonal water-table variation (deduced from wells data), the seasonal water demand for irrigation associated with specific types of cultivation (cotton fields), the monthly rainfall, and the observed subsidence rate in the rural regions of the Thessaly Plain.

scholarly journals GROUND DEFORMATION MONITORING AT CONTINENTAL SCALE: THE EUROPEAN GROUND MOTION SERVICE

2020 ◽  
Vol XLIII-B3-2020 ◽  
pp. 293-298
Author(s):  
M. Crosetto ◽  
L. Solari ◽  
J. Balasis-Levinsen ◽  
N. Casagli ◽  
M. Frei ◽  
...  
Keyword(s):  
Ground Motion ◽  
Ground Deformation ◽  
Rapid Evolution ◽  
Deformation Monitoring ◽  
Persistent Scatterer Interferometry ◽  
Wide Area Monitoring ◽  
Continental Scale ◽  
Regional Deformation ◽  
Ground Deformation Monitoring ◽  
Monitoring Service

Abstract. The Persistent Scatterer Interferometry is a powerful technique for ground motion detection and monitoring over wide areas. In the recent years, PSI has undergone a rapid evolution, largely thanks to the launch of the Copernicus Sentinel-1 constellation, the refinement of algorithms, and the increased computational capabilities. These factors allow for using Sentinel-1 interferometric data to develop ground deformation services for wide-area monitoring. Firstly, we review examples of services for national or regional deformation monitoring. The paper then describes the European Ground Motion Service (EGMS), part of the Copernicus Land Monitoring Service. The EGMS represents a unique initiative for performing ground deformation monitoring on a European scale.

Ground Deformation Monitoring for all Project Phases of CO2 Storage Using Radar Satellites

2010 ◽  
Author(s):  
A. Arnaud ◽  
M. de Faragó ◽  
B. Payás ◽  
J. Duro ◽  
G. Cooksley ◽  
...  
Keyword(s):  
Ground Deformation ◽  
Co2 Storage ◽  
Deformation Monitoring ◽  
Project Phases ◽  
Ground Deformation Monitoring
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