"Ground Based Synthetic Aperture Radar (GB-SAR) is used to effectively mitigate natural disasters and monitor social infrastructures such as bridges, dams, and airport pavement surfaces. This book explains the fundamentals of radar technology, the principles of Synthetic Aperture Radar (SAR) image generation, and Interferometric SAR (InSAR) processing for observing small ground surface deformation less than 1 mm. The authors provide examples of GB-SAR used for landslide monitoring and vegetation, to show its potential and limitations. Understanding this advanced technology and its applications will help readers plan and install the GB-SAR systems in real-life projects"--