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Fast building damage mapping using a single post-earthquake PolSAR image: a case study of the 2010 Yushu earthquake
2016
Earth, Planets and Space
Earthquakes are one of the most destructive natural disasters. Efficiently and quickly acquiring building earthquake damage information can help to reduce the casualties after an earthquake. In this paper, for convenience, speed, and precision, building damage information is extracted using a single post-earthquake PolSAR image. In PolSAR images, the undamaged parallel buildings characterized by double-bounce scattering are different from the collapsed buildings characterized by volume
doi:10.1186/s40623-016-0469-2
fatcat:a4ge7lah55ex5ggq7nchv5qx2a