机译:遥感影像提取震害初步定量研究-以汶川Ms8.0级地震都江堰市区为例
Institute of Earthquake Science China Earthquake Administration Beijing 100036 China;
Earthquake Administration of Jiangsu Province Nanjing 210014 China;
Earthquake Administration of Tianjin Municipality Tianjin 300201 China;
China Earthquake Networks Center Beijing 100045 China;