The Analysis of Landslide Dynamics Based on Automated GNSS Monitoring—A Case Study

In the past decade, there has been a gradual introduction of systematic monitoring on the largest landslides in Serbia by establishing a network of monitoring facilities. Umka landslide is complex active landslide whose activity intensifies in the periods of saturation by precipitation as well as sudden changes in the water levels of the Sava river. Course, direction and speed of displacement have been analysed based on automated GNSS monitoring results completed in the more than three years. Based on the results, Umka landslide is classified as complex, active, slow to very slow moving landslide.