%0 Dataset %T 30m resolution digital elevation model (DEM) data of 200 km extended epicenter of the m s6.8 earthquake in Luding County, Ganzi Prefecture, Sichuan %J National Cryosphere Desert Data Center %I National Cryosphere Desert Data Center(www.ncdc.ac.cn) %U http://www.ncdc.ac.cn/portal/metadata/9a145491-2951-430a-9b71-417f217ee2b9 %W NCDC %R 10.12072/ncdc.NCDC.db2468.2022 %A Zhang yaonan %K Luding County earthquake;30mdem;epicenter extended by 200km %X This data takes aster GDEM 30m resolution DEM data as the data source, carries out image processing such as data splicing and resampling, and then cuts the regional boundary within 200km of the earthquake epicenter to generate DEM data products with spatial resolution of 30m.