该数据集包含了花寨子荒漠站自动气象站的观测数据，站点位于甘肃省张掖市南部的安阳滩，处于黑河中游，是典型的黑河中游荒漠下垫面，东西两侧是连绵的山丘和高山，观测场地周围地势平坦开阔，地表主要生长有稀疏的红砂和珍珠砂，观测点的经纬度为100°19'06.9″E，38°45'54.7″N。\n
\n大气风温湿梯度观测（2m和10m）、气压、风向、降水、辐射四分量；地表红外温度；多层土壤温度（5cm、10cm、20cm、40cm、80cm和160cm）、土壤水分（5cm、10cm、20cm、40cm、80cm和160cm）及土壤热通量（5cm和10cm）。\n
\n原始的采集器输出数据为0级；初步整理后，没有任何的删除，但是标出疑似有问题的数据为1级；统一整理成30分钟采样周期并经过质量控制的为2级。整理后的将数据逐月存储，命名规则为：站点名+数据级别+AMS+数据日期。建议普通用户用2级以上的数据。\n
\n数据观测时段为2008年6月1日至2011年11月30日。2009年下半年数据缺失较多。详细信息请参见下面“其他在线资源”中的“气象水文通量数据使用指南”。
", "ds_source": "大气风温湿梯度观测（2m和10m）、气压、风向、降水、辐射四分量；地表红外温度；多层土壤温度（5cm、10cm、20cm、40cm、80cm和160cm）、土壤水分（5cm、10cm、20cm、40cm、80cm和160cm）及土壤热通量（5cm和10cm）。
", "ds_process_way": "原始的采集器输出数据为0级；初步整理后，没有任何的删除，但是标出疑似有问题的数据为1级；统一整理成30分钟采样周期并经过质量控制的为2级。整理后的将数据逐月存储，命名规则为：站点名+数据级别+AMS+数据日期。建议普通用户用2级以上的数据。
\n\n数据观测时段为2008年6月1日至2011年11月30日。2009年下半年数据缺失较多。详细信息请参见下面“其他在线资源”中的“气象水文通量数据使用指南”。
", "ds_quality": "数据质量良好
", "ds_acq_start_time": "2008-06-01 00:00:00", "ds_acq_end_time": "2011-11-30 00:00:00", "ds_acq_place": "黑河流域, 花寨子荒漠加密观测区, 中游干旱区水文试验区", "ds_acq_lon_east": 100.3, "ds_acq_lat_south": 38.765, "ds_acq_lon_west": 100.34722222222221, "ds_acq_lat_north": 38.77916666666667, "ds_acq_alt_low": null, "ds_acq_alt_high": null, "ds_share_type": "login-access", "ds_total_size": 37192263, "ds_files_count": 2, "ds_format": "csv", "ds_space_res": null, "ds_time_res": "日", "ds_coordinate": "WGS84", "ds_projection": "", "ds_thumbnail": "751d6637-ac48-442f-a035-019e8dbb90ec.png", "ds_thumb_from": 0, "ds_ref_way": "", "paper_ref_way": "", "ds_ref_instruction": "本数据由“黑河综合遥感联合试验”产生，用户在使用数据时请在正文中明确声明数据的来源，并在参考文献部分引用本元数据提供的引用方式。", "ds_from_station": null, "organization_id": "14df1d8b-6362-4c0f-b88e-b46d4abe5db9", "ds_serv_man": "敏玉芳", "ds_serv_phone": "0931-4967596 ", "ds_serv_mail": "ncdc@lzb.ac.cn", "doi_value": "10.12072/ncdc.NIEER.db1820.2022", "subject_codes": [ "170.4510" ], "quality_level": 3, "publish_time": "2022-03-14 18:12:15", "last_updated": "2025-06-30 16:09:09", "protected": false, "protected_to": null, "lang": "zh", "cstr": "11738.11.ncdc.nieer.2020.1553", "i18n": { "en": { "title": "Heihe integrated remote sensing joint experiment: data set of automatic weather station of huazhaizi desert station (2008-2011)", "ds_format": "csv", "ds_source": "Atmospheric wind temperature and humidity gradient observation (2m and 10m), air pressure, wind direction, precipitation and radiation; Surface infrared temperature; Multilayer soil temperature (5cm, 10cm, 20cm, 40cm, 80cm and 160cm), soil moisture (5cm, 10cm, 20cm, 40cm, 80cm and 160cm) and soil heat flux (5cm and 10cm).", "ds_quality": "
Good data quality
", "ds_ref_way": "", "ds_abstract": "The data set contains the observation data of the automatic weather station of huazhaizi desert station. The station is located in Anyang beach in the south of Zhangye City, Gansu Province, in the middle reaches of Heihe River. It is a typical desert underlying surface in the middle reaches of Heihe River. There are continuous hills and mountains on the East and west sides. The terrain around the observation site is flat and open, and the surface is mainly covered with sparse red sand and pearl sand, The longitude and latitude of the observation point are 100 ° 19'06.9 ″ E and 38 ° 45'54.7 ″ n.\n
\nAtmospheric wind temperature and humidity gradient observation (2m and 10m), air pressure, wind direction, precipitation and radiation; Surface infrared temperature; Multilayer soil temperature (5cm, 10cm, 20cm, 40cm, 80cm and 160cm), soil moisture (5cm, 10cm, 20cm, 40cm, 80cm and 160cm) and soil heat flux (5cm and 10cm).\n
\nThe original collector output data is level 0; After preliminary sorting, there is no deletion, but the data marked with suspected problems is level 1; Those uniformly sorted into 30 minute sampling period and subject to quality control are classified as level 2. The sorted data will be stored month by month. The naming rule is: site name + data level + AMS + data date. It is recommended that ordinary users use data above level 2.\n
\nThe data observation period is from June 1, 2008 to November 30, 2011. There were many missing data in the second half of 2009. For details, please refer to the \"guide for using meteorological and hydrological flux data\" in \"other online resources\" below.
", "ds_time_res": "日", "ds_acq_place": "Heihe River Basin, intensive observation area of huazhaizi desert, hydrological test area of arid area in the middle reaches", "ds_space_res": "", "ds_projection": "", "ds_process_way": "The original collector output data is level 0; After preliminary sorting, there is no deletion, but the data marked with suspected problems is level 1; Those uniformly sorted into 30 minute sampling period and subject to quality control are classified as level 2. The sorted data will be stored month by month. The naming rule is: site name + data level + AMS + data date. It is recommended that ordinary users use data above level 2
\nThe data observation period is from June 1, 2008 to November 30, 2011. There were many missing data in the second half of 2009. For details, please refer to the \"guide for using meteorological and hydrological flux data\" in \"other online resources\" below.", "ds_ref_instruction": "This data was generated by the \"Heihe Comprehensive Remote Sensing Joint Experiment\". When using the data, please clearly state the source of the data in the main text and cite the citation provided by this metadata in the reference section." } }, "submit_center_id": "ncdc", "data_level": 0, "license_type": "https://creativecommons.org/licenses/by/4.0/", "doi_reg_from": "reg_local", "cstr_reg_from": "reg_local", "doi_not_reg_reason": null, "cstr_not_reg_reason": null, "is_paper_in_submitting": false, "ds_topic_tags": [ "总辐射", "空气湿度", "空气温度", "土壤温度", "土壤热通量", "风向", "风速", "土壤水分", "向上长波辐射", "降水", "下行长波辐射", "气象水文", "气象观测", "气压", "反射辐射" ], "ds_subject_tags": [ "自然地理学" ], "ds_class_tags": [], "ds_locus_tags": [ "黑河流域", "花寨子荒漠加密观测区", "中游干旱区水文试验区" ], "ds_time_tags": [ 2008, 2009, 2010, 2011 ], "ds_contributors": [ { "true_name": "黄广辉", "email": "luckhgh@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": "刘绍民", "email": "smliu@bnu.edu.cn", "work_for": "北京师范大学", "country": "中国" }, { "true_name": "李新", "email": "lixin@lzb.ac.cn", "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": "黄广辉", "email": "luckhgh@lzb.ac.cn", "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": "黄广辉", "email": "luckhgh@lzb.ac.cn", "work_for": "中国科学院西北生态环境资源研究院", "country": "中国" } ], "category": "遥感及产品" }