%0 Dataset
%T Data set of height change of 0 ℃ layer with 1km resolution in Qaidam area (1985-2018)
%J National Cryosphere Desert Data Center
%I National Cryosphere Desert Data Center(www.ncdc.ac.cn)
%U http://www.ncdc.ac.cn/portal/metadata/bf1e0a04-c5a5-44e7-aaa9-67a4335e6bb7
%W NCDC
%R 10.12072/ncdc.Hydro.db2422.2022
%A zhu gaofeng
%K Qaidam Basin;0 ℃ layer height change;1km
%X The height of the 0 ℃ layer is an important characteristic layer of atmospheric detection, which reflects the temperature condition of the middle and lower troposphere. The rise and fall of this layer affects the mountain surface to a certain extent: the rise and fall of the 0 ℃ line, and then affects the freezing and thawing process of mountain water. Analyze the height and temperature of the specified layer of the 39 high-altitude observation stations in Western China since 1979 (some of the observation stations are late), calculate the height of the 0 ° C layer in summer (June to August), and calculate the change of the 0 ° C layer in the Qaidam Basin in summer from 1985 to 2018 by Kriging interpolation and regression analysis. Use fishing net tools to count the height change of the 0 ° C layer every 1km.