Recent studies showed a significant peak of the salt contamination in the Tisza River
that exceeded ten times over the average level. The document summarizes the works
performed on the investigation of ground displacement using multi-temporal satellite
radar interferometry technique in Solotvyno mine located in Tiachiv region. Multi-temporal
InSAR aims to identify coherent radar targets exhibiting high phase stability over
the entire observation period and derives point data with locations corresponding
mainly to the point-wise, man-made features. The middle area with no persecuted targets
may correspond to the substantial physical changes of the surface caused by activities
like mining or tunneling, adding, or removing structures or their components, and
motion perceptible in one pixel.
