该数据集包含了2018年1月1日至2018年12月31日黑河流域地表过程综合观测网中游张掖湿地站气象要素观测数据。站点位于甘肃省张掖市国家湿地公园，下垫面是芦苇湿地。观测点的经纬度是100.4464°E, 38.9751°N，海拔1460m。空气温度、相对湿度传感器架设在5m、10m处，朝向正北；气压计安装在2m处；翻斗式雨量计安装在10m处；风速传感器架设在5m、10m处，风向传感器架设在10m处，朝向正北；四分量辐射仪安装在6m处，朝向正南；两个红外温度计安装在6m处，朝向正南，探头朝向是垂直向下；土壤温度探头埋设在地表0cm和地下2cm、4cm、10cm、20cm、40cm处，在距离气象塔2m的正南方；土壤热流板（3块）依次埋设在地下6cm处；四个光合有效辐射仪分别架设在冠层上方和冠层内，冠层上方安装在6m（探头垂直向上和向下方向各一个）、冠层内安装在0.25m（探头垂直向上和向下方向各一个）高处，朝向正南。
\n观测项目有：空气温湿度（Ta_5m、RH_5m、Ta_10m、RH_10m）(单位：摄氏度、百分比)、气压（Press）(单位：百帕)、降水量（Rain）(单位：毫米)、风速（WS_5m、WS_10m）(单位：米/秒)、风向（WD_10m）(单位：度)、四分量辐射（DR、UR、DLR_Cor、ULR_Cor、Rn）(单位：瓦/平方米)、地表辐射温度（IRT_1、IRT_2）(单位：摄氏度)、土壤热通量（Gs_1、Gs_2、Gs_3）(单位：瓦/平方米)、土壤温度（Ts_0cm、Ts_2cm、Ts_4cm、Ts_10cm、Ts_20cm、Ts_40cm）(单位：摄氏度)、冠层上向上与向下光合有效辐射（PAR_U_up、PAR_U_down）(单位：微摩尔/平方米秒)和冠层下向上与向下光合有效辐射（PAR_D_up、PAR_D_down）(单位：微摩尔/平方米秒)。
\n观测数据的处理与质量控制：（1）确保每天144个数据（每10min），若出现数据的缺失，则由-6999标示；（2）剔除有重复记录的时刻；（3）删除了明显超出物理意义或超出仪器量程的数据；（4）数据中以红字标示的部分为有疑问的数据；（5）日期和时间的格式统一，并且日期、时间在同一列。如，时间为：2018-6-10 10:30；（6）命名规则为：AWS+站点名称
\n黑河综合观测网或站点信息请参考Liu et al. (2018)，观测数据处理请参考Liu et al. (2011)。
", "ds_source": "", "ds_process_way": "", "ds_quality": "", "ds_acq_start_time": "2018-01-01 00:00:00", "ds_acq_end_time": "2018-12-31 00:00:00", "ds_acq_place": "黑河流域,中游人工绿洲试验区,张掖湿地站", "ds_acq_lon_east": 100.44583333333334, "ds_acq_lat_south": 38.975, "ds_acq_lon_west": 100.44583333333334, "ds_acq_lat_north": 38.975, "ds_acq_alt_low": null, "ds_acq_alt_high": null, "ds_share_type": "apply-access", "ds_total_size": 11356627, "ds_files_count": 1, "ds_format": "", "ds_space_res": "", "ds_time_res": "", "ds_coordinate": "无", "ds_projection": "", "ds_thumbnail": "d14ee3e8-091a-4d3e-9a47-cf2ccebb89d9.jpg", "ds_thumb_from": 2, "ds_ref_way": "", "paper_ref_way": "", "ds_ref_instruction": "", "ds_from_station": null, "organization_id": "7314e349-6d56-45d3-93c1-5068a74cdfde", "ds_serv_man": "李红星", "ds_serv_phone": "0931-4967592", "ds_serv_mail": "ncdc@lzb.ac.cn", "doi_value": "", "subject_codes": [ "170.15" ], "quality_level": 0, "publish_time": "2026-04-22 17:43:49", "last_updated": "2026-04-22 17:43:49", "protected": false, "protected_to": null, "lang": "zh", "cstr": null, "i18n": { "en": { "title": "Qilian Mountain Comprehensive Observation Network: Heihe River Basin Surface Process Comprehensive Observation Network (Zhangye Wetland Station Automatic Meteorological Station-2018)", "ds_ref_way": "Liu Shaomin, Li Xin, Che Tao, Xu Ziwei, Ren Zhiguo, Tan Junlei Qilian Mountain Comprehensive Observation Network: Heihe River Basin Surface Process Comprehensive Observation Network (Zhangye Wetland Station Automatic Meteorological Station-2018) Time Space Three Pole Environment Big Data Platform, October 1888/ Meteoro.tpdc.270768[LIU Shaomin,LI Xin,CHE Tao,XU Ziwei,REN Zhiguo,TAN Junlei.Qilian Mountains integrated observatory network: Dataset of Heihe integrated observatory network (automatic weather station of Zhangye wetland station, 2018).A Big Earth Data Platform for Three Poles,10.11888/Meteoro.tpdc.270768]", "ds_abstract": "This dataset contains meteorological element observation data from Zhangye Wetland Station in the middle reaches of the Heihe River Basin Surface Process Comprehensive Observation Network from January 1, 2018 to December 31, 2018. The station is located in Zhangye National Wetland Park, Gansu Province, with a reed wetland as the underlying surface. The latitude and longitude of the observation point are 100.4464E, 38.9751N, with an altitude of 1460m. Air temperature and relative humidity sensors are installed at 5m and 10m, facing due north; The barometer is installed at a distance of 2 meters; The tipping bucket rain gauge is installed at a distance of 10m; The wind speed sensor is installed at 5m and 10m, and the wind direction sensor is installed at 10m, facing due north; The four component radiometer is installed at a distance of 6m, facing due south; Two infrared thermometers are installed at a distance of 6m, facing due south, with the probes facing vertically downwards; The soil temperature probe is buried at a depth of 0cm on the surface and 2cm, 4cm, 10cm, 20cm, and 40cm underground, directly south of the meteorological tower at a distance of 2m; Soil heat flow plates (3 pieces) are sequentially buried 6cm underground; Four photosynthetically active radiometers are installed above and inside the canopy, with one probe installed at a height of 6m (vertically upward and downward) above the canopy and one probe installed at a height of 0.25m (vertically upward and downward) inside the canopy, facing due south.
", "ds_acq_place": "Zhangye National Wetland Park in Gansu Province, with a reed wetland as the underlying surface" } }, "submit_center_id": "ncdc", "data_level": 0, "license_type": "CC BY 4.0 (Creative Commons Attribution 4.0 International License)", "doi_reg_from": "reg_local", "cstr_reg_from": "reg_local", "doi_not_reg_reason": null, "cstr_not_reg_reason": null, "ds_topic_tags": [ "降水", "气象要素" ], "ds_subject_tags": [ "大气科学" ], "ds_class_tags": [], "ds_locus_tags": [ "中游人工绿洲试验区", "黑河流域", "张掖湿地站" ], "ds_time_tags": [ 2018 ], "ds_contributors": [ { "true_name": "刘绍民", "email": "smliu@bnu.edu.cn", "work_for": "北京师范大学", "country": "中国" }, { "true_name": "李新", "email": "xinli@itpcas.ac.cn", "work_for": "中国科学院青藏高原研究所", "country": "中国" }, { "true_name": "车涛", "email": "chetao@lzb.ac.cn", "work_for": "中国科学院西北生态环境资源研究院", "country": "中国" }, { "true_name": "徐自为", "email": "xuzw@bnu.edu.cn", "work_for": "北京师范大学地理学与遥感科学学院", "country": "中国" }, { "true_name": "任志国", "email": "rzgehu@lzb.ac.cn", "work_for": "中国科学院西北生态环境资源研究院", "country": "中国" }, { "true_name": "谭俊磊", "email": "tanjunlei@163.com", "work_for": "中国科学院西北生态环境资源研究院", "country": "中国" } ], "ds_meta_authors": [ { "true_name": "刘绍民", "email": "smliu@bnu.edu.cn", "work_for": "北京师范大学", "country": "中国" }, { "true_name": "李新", "email": "xinli@itpcas.ac.cn", "work_for": "中国科学院青藏高原研究所", "country": "中国" }, { "true_name": "车涛", "email": "chetao@lzb.ac.cn", "work_for": "中国科学院西北生态环境资源研究院", "country": "中国" }, { "true_name": "徐自为", "email": "xuzw@bnu.edu.cn", "work_for": "北京师范大学地理学与遥感科学学院", "country": "中国" }, { "true_name": "任志国", "email": "rzgehu@lzb.ac.cn", "work_for": "中国科学院西北生态环境资源研究院", "country": "中国" }, { "true_name": "谭俊磊", "email": "tanjunlei@163.com", "work_for": "中国科学院西北生态环境资源研究院", "country": "中国" } ], "ds_managers": [ { "true_name": "徐自为", "email": "xuzw@bnu.edu.cn", "work_for": "北京师范大学地理学与遥感科学学院", "country": "中国" } ], "category": "气象" }