AI RESEARCH
Large-Scale Avalanche Mapping from SAR Images with Deep Learning-based Change Detection
arXiv CS.CV
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ArXi:2603.22658v1 Announce Type: new Accurate change detection from satellite imagery is essential for monitoring rapid mass-movement hazards such as snow avalanches, which increasingly threaten human life, infrastructure, and ecosystems due to their rising frequency and intensity. This study presents a systematic investigation of large-scale avalanche mapping through bi-temporal change detection using Sentinel-1 synthetic aperture radar (SAR) imagery.