%0 Dataset %T Heihe integrated remote sensing joint test: L & K band airborne microwave radiometer ground synchronous observation data set in biandukou encrypted observation area (May 25, 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/3aeeabea-6ee5-483d-a588-be7ebaecfa76 %W NCDC %R 10.12072/ncdc.NIEER.db1770.2022 %A Zhao Shaojie %K GPR ground penetrating radar;surface roughness;soil moisture;soil temperature;TDR;ground synchronous observation;L-band airborne microwave radiometer;K-band airborne microwave radiometer %X On May 25, 2008, the ground synchronous observation test for airborne microwave radiometer (L & K band) was carried out in the Bian Du Kou encrypted observation area. The measurement contents mainly include surface soil temperature, surface roughness and ground penetrating radar. The soil temperature was measured by flat mouth sample band 1, flat mouth sample band 2, flat mouth sample band 3, flat mouth sample band 4, flat mouth sample band 5, flat mouth sample band 6 and flat mouth sample band 7. The roughness was measured by roughness plate and camera. Ground penetrating radar and TDR data are measured at the same time.