Talking to spaceborne RADAR: Sentinel1 data processing
summary
Processing Sentinel-1 Single Look Complex (SLC) and Interferometric Wide datasets from ESA to perform Interferometric Synthetic Aperture Radar (InSAR) analysis using SNAP GUI then an automated Makefile-based command-line pipeline. Covers generating GeoTIFF phase and coherence maps (5 m × 20 m pixels, 5.6 cm wavelength) to detect large-scale and sub-centimeter land motion (e.g., open-pit mines, earthquake-induced motion) and demonstrates adding a deployed corner reflector as a cooperative point-like target visible in the SAR imagery.
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