Sentence examples for persistent scatterer from inspiring English sources

For such large amount of data, it is necessary to firstly select the most promising scatter locations, i.e., the persistent scatterer candidates (PSCs), to reduce the data in order to ensure the implementation efficiency.

It cannot be properly estimated by temporal high-pass filtering which assumes that atmospheric effects are random in time in conventional persistent scatterer InSAR (PSI).

The spatial and temporal evolution of ground surface displacement was estimated by processing two datasets of radar satellite images (SAR) using Persistent Scatterer Interferometry (PSI).

Advanced interferometric SAR processing techniques (Persistent Scatterer Interferometry, Small Baseline Subset) are able to detect and monitor various surface displacements caused by e.g. gravitative mass movement, subrosion, groundwater extraction, fluid injection, natural gas extraction.

Specifically, we use Persistent Scatterer Interferometry (PSI) data during the period 1992 2010 and piezometric time series on 19 well sites covering the period 1997 2010 to build groundwater level maps and quantify groundwater storage variations.

In this paper, Persistent Scatterer Interferometry was applied to ERS-1/2 and ENVISAT satellite data covering 1992 2000 and 2002 2010 respectively, to analyse the relationship between ground motion and hydraulic head changes in the London Basin, United Kingdom.

Interferometric point target analysis (IPTA) technique, also known as persistent scatterers (PS) InSAR is based on these reflectors.

We propose a novel set of indexes to classify the information content of Persistent Scatterers (PS) and rate the health of engineering structures at urban to local scale.

Errors achieved were comparable to results using persistent scatterers interferometry (PSI) during a validation activity carried out in the European Space Agency Terrafirma project.

Persistent Scatterers Interferometry (PSI) represents one of the most powerful techniques for Earth's surface deformation processes' monitoring, especially for long-term evolution phenomena.

We have extended and improved the technique of persistent scatterers to be of use in natural terrains, so that interferograms may be produced in areas previously resistant to InSAR.