TY - Data T1 - HiWATER: Dataset of hydrometeorological observation network (eddy covariance system of Daman superstation lower, 2014) A1 - Liu shaomin A1 - Li Xin A1 - CHE Tao A1 - Xu ziwei A1 - Ren zhiguo A1 - Tan Junlei PY - 2026 DA - 2026-04-23 PB - National Cryosphere Desert Data Center AB - This dataset contains eddy covariance instrument observation data from the lower layer of the Daman Super Station in the middle reaches of the Heihe Hydrological and Meteorological Observation Network from January 1, 2014 to December 31, 2014. The station is located in the Daman Irrigation District of Zhangye City, Gansu Province, with corn as the underlying surface. The latitude and longitude of the observation point are 100.37223E, 38.85551N, and the altitude is 1556.06m. The height of the eddy covariance analyzer is 4.5m, the sampling frequency is 10Hz, the ultrasonic direction is due north, and the distance between the ultrasonic anemometer (CSAT3) and CO2/H2O analyzer (Li7500A) is 17cm DB - NCDC UR - http://www.ncdc.ac.cn/portal/metadata/a6be1ab3-ff8b-4dad-b06f-6f4c2bcb9be2 ER -