TY - Data T1 - Qilian Mountains integrated observatory network: Dataset of Heihe integrated observatory network (eddy covariance system of Zhangye wetland station, 2018) A1 - Liu shaomin A1 - Li Xin A1 - CHE Tao A1 - Xu ziwei A1 - Ren zhiguo A1 - Tan Junlei PY - 2026 DA - 2026-04-22 PB - National Cryosphere Desert Data Center AB - This dataset contains the eddy covariance instrument observation data of Zhangye Wetland Station in the middle reaches of the Heihe Hydrological and Meteorological Observation Network from January 1, 2018 to December 31, 2018. The station is located in Zhangye City, Gansu Province, with wetland as the underlying surface. The latitude and longitude of the observation point are 100.44640E, 38.97514N, and the altitude is 1460.00m. The height of the eddy covariance instrument is 5.2m, the sampling frequency is 10Hz, the ultrasonic direction is due north, and the distance between the ultrasonic anemometer (Gill) and the CO2/H2O analyzer (Li7500A) is 25cm DB - NCDC UR - http://www.ncdc.ac.cn/portal/metadata/63738f4b-7675-41d2-a43e-ed50fba97b61 ER -