%0 Dataset
%T Northeast farmland snow – Soil Hydrothermal ground observation data set (2017-2019)
%J National Cryosphere Desert Data Center
%I National Cryosphere Desert Data Center(www.ncdc.ac.cn)
%U http://www.ncdc.ac.cn/portal/metadata/d894b22f-e869-4fc6-afe5-40b21c652842
%W NCDC
%R 10.12072/ncdc.I-SNOW.db1661.2022
%A None
%A Li Xiaofeng
%A None
%A Wei yanlin
%A None
%A None
%A None
%K Layered soil temperature;layered soil humidity;snow density
%X <pre><code>This data set contains three sub data sets, namely, snow cover soil hydrothermal ground observation data in Changchun from 2016 to 2017, snow cover soil hydrothermal ground observation data in Harbin from 2017 to 2018, and snow cover soil hydrothermal ground observation data in Harbin from 2018 to 2019.The ground observation data of snow Soil Hydrothermal in Changchun from 2016 to 2017 includes an Excel data sheet with a total of 53446 records. The observation elements include snow density, snow depth, snow temperature, snow / soil temperature, snow surface temperature, snow layer temperature and snow particle diameter, as well as 5cm, 10cm, 15cm, 20cm, 40cm below the surface of snow area and bare soil area with a length of 10 minutes and 1 hour Soil temperature and humidity observation data at 80cm.The ground observation data of snow Soil Hydrothermal in Harbin from 2017 to 2018 includes two Excel data sheets, with a total of 17008 records. The observation elements include snow density and liquid water content, as well as the observation data of soil temperature and humidity 5cm, 15cm, 25cm and 35cm below the ground surface under different snow thickness (50cm, 40cm, 30cm, 20cm and 10cm) and bare soil.The 2018-2019 ground observation data of snow soil water and heat in Harbin includes an Excel data sheet with a total of 10180 records. The observation elements include the observation data of soil temperature and humidity at 10cm, 20cm, 30cm, 40cm, 50cm, 60cm, 70cm, 80cm, 90cm and 100cm below the surface of snow area and bare soil area.