%0 Dataset %T Surface velocity data of Laohugou 12 glacier in Qilian mountain from the first ten days of September to the middle ten days of September 2009 %J National Cryosphere Desert Data Center %I National Cryosphere Desert Data Center(www.ncdc.ac.cn) %U http://www.ncdc.ac.cn/portal/metadata/7e84bd65-dfaf-4a2a-940d-a2baff28d083 %W NCDC %R 10.12072/ncdc.nieer.db3194.2023 %A Qinxiang %K Glacier;surface velocity;altitude;moving distance;moving speed %X This data set includes the change data of glacier surface velocity since 2009, and records the altitude, moving distance and moving speed of different observation points in detail. The data were observed and collected by professionals from the Institute of environment and Engineering in cold and dry areas, the State Key Laboratory of Cryosphere science and the Qilian mountain comprehensive observation and research station of glacier and ecological environment, Chinese Academy of Sciences.