%0 Dataset
%T Heihe River Integrated Remote Sensing joint experiment: MODIS ground synchronous observation data set in Linze grassland intensive observation area (June 11, 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/db73856c-726a-4237-814e-fad97ddbec12
%W NCDC
%R 10.12072/ncdc.NIEER.db1854.2022
%A HuXiaoli
%A HuangChunling
%A Ma mingguo
%A Qian Jinbo
%A Ran youhua
%A Wang Xufeng
%A Yu Fan
%K MODIS;canopy temperature;ground synchronous observation;handheld infrared thermometer;surface radiation temperature;near infrared remote sensing;aerospace remote sensing;vegetation;surface radiation characteristics;visible light remote sensing
%X On June 11, 2008, MODIS synchronous quadrat (2km) was observed in Linze grassland intensive observation area × 2km) carried out the ground synchronous observation test of MODIS. The main measurement variables are canopy temperature and surface temperature. This data can provide a basic data set for surface temperature inversion and verification of airborne satellite remote sensing data. The measurement contents are as follows: synchronous sample belt 1 (h01-h08), synchronous sample belt 2 (h09-h16), synchronous sample belt 3 (h17-h24), synchronous sample belt 4 (h25-h32), synchronous sample belt 5 (h33-h40), synchronous sample belt 6 (h41-h48), synchronous sample belt 7 (h49-h56) and synchronous sample belt 8 (h57-h64) in MODIS quadrat are measured back and forth along the east-west direction, and the distance between each measurement point is 125m. The crown top temperature, half high temperature and surface thermal radiation temperature are obtained by hand-held infrared thermometer at each measuring point. This data set includes excel tables of vegetation temperature and surface temperature measurement data of 4 quadrats. See metadata "Heihe integrated remote sensing joint experiment: layout of quadrat transects in Linze grassland densified observation area" for the distribution information of quadrat transects.