A novel step-like deformation model for reservoir landslide monitoring with multi-temporal InSAR

Key Points

• The proposed deformation model effectively monitors landslides in reservoir areas with satellite imagery.
• Key evidence shows over a 30% increase in detection accuracy when using multitemporal InSAR methods.
• Observational analysis focused on various reservoir sites with data collected over multiple time points to assess changes.
• Significance highlights the potential for enhanced safety measures in reservoir management and monitoring landslides.