Deformation Time series - Emilia region (ASAR Descending) (S3 - 2013)

The dataset consists of a shapefile concerning the Emilia region that was interested by a seismic sequence started in May, 2012. For each map pixel the following attributes are shown: - mean velocity value of the surface displacement, - interferometric coherence value of the considered pixel, - east coordinate, - north coordinate, - displacement time series, each field represents the displacement value in correspondence of each acquisition used during the interferometric processing. The dataset has been obtained processing SAR images acquired from the ENVISAT sensor in the C-band frequency along the descending orbit (track 394, frame 2705) using the multi-temporal interferometric SBAS technique. The velocities and the displacements are along the sensor Line of Sight (about 23 from the vertical).