Interferometric Synthetic Aperture Radar (InSAR) Dataset

Interferometric Synthetic Aperture Radar (InSAR) data refers to coherence amplitude and interferometric phase data acquired by ERS for a mountainous area, stored in MATLAB's .mat format. These datasets can be processed and analyzed using InSAR techniques to extract surface deformation, geological structure, and related geophysical information. Through processing of coherence amplitude and interferometric phase data (typically using phase unwrapping algorithms and coherence thresholding), high-precision surface deformation maps can be generated. These deformation products enable researchers to study the mechanisms behind natural phenomena such as earthquakes and geological hazards. The data structure typically includes complex interferogram matrices, coherence maps, and corresponding metadata that can be accessed using MATLAB's load() function. Furthermore, these datasets support research and applications in environmental monitoring, resource exploration, and urban planning through differential InSAR (DInSAR) processing chains and time-series analysis techniques.