This work addresses a methodology based on the Interferometric Synthetic Aperture Radar (InSAR) to analyse and monitor midnight drive nail polish ground motion phenomena induced by underground mining activities, in the Legnica-Glogow Copper District, south-western Poland.Two stacks of ascending and descending Sentinel-1 Synthetic Aperture Radar (SAR) images are processed with a small baseline multitemporal approach.A simple method to select interferograms with high coherence and eliminated images with low redundancy is implemented to beautiful u perfume optimize the interferogram netwrork.
The estimated displacement maps and time series show the effect of both linear and impulsive ground motion and are validated against Global Navigation Satellite System (GNSS) measurements.