%0 Dataset
%T Heihe River Integrated Remote Sensing joint experiment: EO-1 Hyperion ground synchronous observation data set of Binggou watershed intensive observation area (March 22, 2008)
%J National Cryosphere Desert Data Center
%I National Cryosphere Desert Data Center(www.ncdc.ac.cn)
%U http://www.ncdc.ac.cn/portal/metadata/c8cd9262-1046-4faf-84c1-9cb018fd1ae0
%W NCDC
%R 10.12072/ncdc.NIEER.db1839.2022
%A Xiaohua Hao 
%A Gai Chunmei
%A Bai Yunjie
%A HuangChunling
%A Liang Ji
%A Shu Lele
%A Wang Xufeng
%K Snow surface temperature;Snow weight moisture content;Snow layer temperature;Hyperion;Snow surface emissivity;Ground synchronous observation;Snow albedo;Water content of snow volume;The snow is deep;Snow spectrum;Snow grain size;Snow complex permittivity;Snow density
%X The hyperspectral satellite EO-1 Hyperion ground synchronous observation was carried out in the intensive observation area of Binggou basin on March 22, 2008, which provides a basic data set for snow remote sensing parameter inversion. Observation contents include: 1) The specific emissivity of snow surface (measured by portable specific emissivity meter) is measured next to the hydrometeorological observation station in Binggou cold area. 2) The snow characteristic analyzer observed that the parameters include snow density, snow complex dielectric constant, snow volume water content, snow weight water content, etc. the measurement was carried out in bg-a sample area at 11:20-13:53 Beijing time (BJT) on March 2, 2008. 3) Snow parameter observation, which is carried out in bg-a, bg-b, bg-c, bg-d, bg-e and bg-f6 sample plots respectively. The measured variables include satellite layered snow depth temperature (measured by needle thermometer), snow particle size (measured by hand-held microscope), snow density (measured by aluminum box), synchronous snow surface and snow soil interface temperature during satellite transit (measured by hand-held infrared thermometer). 4) In addition to satellite synchronization, hyperspectral aerial remote sensing experiments were carried out on the same day. Due to problems with Hyperspectral instruments, the flight of the whole flight belt was not completed. Therefore, only some teams measured the surface infrared temperature (bg-d, bg-e, bg-b, bg-f) at the time of aircraft transit. 5) New snow albedo observation (using portable albedo meter), the measurement position is in the east outside sample A2. 6) Snow spectral observation (portable spectrometer: provided by Xinjiang Meteorological Bureau and Nanjing University), with GPS data records. The dataset includes two folders: original data and preprocessed data.