jgg     2010 30 (1):  9-13    ISSN: 0412-1961  CN: 21-1139/TG COSEISMIC DEFORMATION ANALYSIS OF L′AQUILA EARTHQUAKE(ITALY) BY USING D-INSAR Yang Jiudong 1) ;Tian Hui 1) ; and Zhou Chunxia 2) 1)College of Traffic and Survey, Hebei Polytechnic University, Tangshan 0630092)China Research Center for Antarctic Surveying and Mapping, Wuhan University, Wahan 430079 Received: 1900-01-01  Revised: 1900-01-01  Online: null Supporting info null