%0 Dataset
%T Heihe River Integrated Remote Sensing joint experiment: MODIS ground synchronous observation data set in Linze grassland intensive observation area (June 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/888ed2fd-e862-429b-9339-bb5bde98fd65
%W NCDC
%R 10.12072/ncdc.NIEER.db1897.2022
%A HuXiaoli
%A NianYanyun
%A Wang Xufeng
%K Surface radiation temperature;canopy temperature;handheld infrared thermometer;ground synchronous observation;MODIS;near infrared remote sensing;aerospace remote sensing;vegetation;surface radiation characteristics;airborne ground remote sensing;visible light remote sensing;ground verification information
%X On June 22, 2008, MODIS synchronous quadrat (2km) was observed in Linze grassland intensive observation area × 2km) carried out the ground synchronous observation test of MODIS. The canopy temperature and surface temperature of synchronous transects in 8 MODIS quadrats were measured respectively. This data can provide a basic data set for surface temperature inversion and verification of airborne satellite remote sensing data. The measurement contents include: synchronous belt 1 (h01-h08) in MODIS quadrat of Linze grassland densification observation area, synchronous belt 2 (h09-h16) in MODIS quadrat of Linze grassland densification observation area, synchronous belt 3 (h17-h24) in MODIS quadrat of Linze grassland densification observation area, synchronous belt 4 (h25-h32) in MODIS quadrat of Linze grassland densification observation area The synchronous belt 5 (h33-h40) in MODIS quadrat of Linze grassland densified observation area, the synchronous belt 6 (h41-h48) in MODIS quadrat of Linze grassland densified observation area, the synchronous belt 7 (h49-h56) in MODIS quadrat of Linze grassland densified observation area and the synchronous belt 8 (h57-h64) in MODIS quadrat of Linze grassland densified observation area have been measured back and forth along the east-west direction, The distance between measuring points is 125m. The data of sample bands 1, 3, 5 and 7 were measured on June 22, while the data of sample bands 2, 4, 6 and 8 were measured on June 23. 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 canopy temperature and surface temperature data measured by 2 transects, and each table includes 4 transect measurement data. See metadata "Heihe integrated remote sensing joint experiment: layout of quadrat transects in Linze grassland densified observation area" for the distribution information of quadrat