本数据集为1996-2015年祁连山排露沟流域河川径流量数据。测流堰位于甘肃省张掖市肃南裕固族自治县马蹄乡，经纬度为100.29°E，38.56°N，海拔2658m，流域面积2.73km2。数据集共包含1个Excel文件。
", "ds_source": "该数据集数据为人工观测数据，每日8时、14时、20时观测3次。流域面积2.73km2,观测设施为三角形测流堰，三角形堰口为60度。每日观测日流量(mm）。
", "ds_process_way": "5-9月，每日8时、14时、20时观测3次测流堰水位，再通过计算参数获得当日径流量；1-4月，10-12月，由于结冰，采用容积法每5日的14时观测1次，通过计算获得当日流量。
", "ds_quality": "由于断流或封冻无法观测及其它原因，个别年份数据有缺失，使用时请根据需要进行处理。观测流程规范，数据可靠，数据质量良好。
", "ds_acq_start_time": "1996-08-01 00:00:00", "ds_acq_end_time": "2015-12-31 00:00:00", "ds_acq_place": "祁连山排露沟流域测流堰", "ds_acq_lon_east": 100.28611111111111, "ds_acq_lat_south": 38.55694444444444, "ds_acq_lon_west": 100.28611111111111, "ds_acq_lat_north": 38.55694444444444, "ds_acq_alt_low": 2658.0, "ds_acq_alt_high": 2658.0, "ds_share_type": "apply-access", "ds_total_size": 196969, "ds_files_count": 2, "ds_format": ".xlsx", "ds_space_res": null, "ds_time_res": "日", "ds_coordinate": "无", "ds_projection": "", "ds_thumbnail": "004c9c22-3c73-4ca3-9e66-3b8481c530da.jpg", "ds_thumb_from": 0, "ds_ref_way": "", "paper_ref_way": "", "ds_ref_instruction": "本数据由“甘肃祁连山森林生态系统定位观测研究站”产生，用户在使用数据时请在正文中明确注明数据的来源，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": "3df03f73-653d-4713-ab76-b754888c9ffa", "ds_serv_man": "李红星", "ds_serv_phone": "0931-4967592", "ds_serv_mail": "ncdc@lzb.ac.cn", "doi_value": "", "subject_codes": [ "170.4510" ], "quality_level": 3, "publish_time": "2021-07-15 09:22:37", "last_updated": "2023-08-22 15:33:34", "protected": false, "protected_to": null, "lang": "zh", "cstr": "11738.11.ncdc.Qilian_WRCF.2021.2", "i18n": { "en": { "title": "Runoff data set of Pailugou watershed in Qilian Mountains (1996-2015)", "ds_format": "", "ds_source": "The data of the data set is manual observation data, which is observed three times at 8:00, 14:00 and 20:00 every day. The drainage area is 2.73km2, and the observation facility is a triangular weir with a mouth of 60 degrees. Daily observed daily discharge (mm).
", "ds_quality": "Due to the lack of observation or freezing and other reasons, the data of individual years are missing. Please process them according to the need. The observation process is standard, the data is reliable and the data quality is good.
", "ds_ref_way": "", "ds_abstract": "This data set is the runoff data of Pailugou watershed in Qilian Mountains from 1996 to 2015. The weir is located in MATI Township, Sunan Yugur Autonomous County, Zhangye City, Gansu Province, with longitude and latitude of 100.29 ° e, 38.56 ° n, altitude of 2658m and drainage area of 2.73km2. The dataset contains one excel file.
", "ds_time_res": "日", "ds_acq_place": "Flow measuring weir in Pailugou watershed of Qilian Mountain", "ds_space_res": "", "ds_projection": "", "ds_process_way": "From May to September, the water level of the weir was observed three times at 8:00, 14:00 and 20:00 every day, and then the runoff of the day was obtained by calculating the parameters; From January to April and from October to December, due to icing, the volumetric method is used to observe the daily flow at 14:00 every 5 days.
", "ds_ref_instruction": "This data is generated by \"Gansu Qilian mountain forest ecosystem national positioning observation and research station\". When using the data, users should clearly indicate the source of the data in the text, and quote the reference method provided by this metadata in the reference part." } }, "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": [ "径流量", "水位", "流域面积" ], "ds_subject_tags": [ "自然地理学" ], "ds_class_tags": [], "ds_locus_tags": [ "祁连山", "排露沟流域", "测流堰" ], "ds_time_tags": [ 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015 ], "ds_contributors": [ { "true_name": "王荣新", "email": "zywangrx@163.com", "work_for": "甘肃省祁连山水源涵养林研究院", "country": "中国" }, { "true_name": "敬文茂", "email": "maodanjing@126.com", "work_for": "甘肃省祁连山水源涵养林研究院", "country": "中国" }, { "true_name": "赵维俊", "email": "zhaoweijun1019@126.com", "work_for": "甘肃省祁连山水源涵养林研究院", "country": "中国" }, { "true_name": "王顺利", "email": "61749724@qq.com", "work_for": "甘肃省祁连山水源涵养林研究院", "country": "中国" } ], "ds_meta_authors": [ { "true_name": "王荣新", "email": "zywangrx@163.com", "work_for": "甘肃省祁连山水源涵养林研究院", "country": "中国" } ], "ds_managers": [ { "true_name": "王荣新", "email": "zywangrx@163.com", "work_for": "甘肃省祁连山水源涵养林研究院", "country": "中国" } ], "category": "水文" }