本数据集为2022年黄土丘陵沟壑区第一副区辛店沟流域育林沟原地貌径流场数据。对育林沟原地貌径流场产生径流的次降水量、径流量、泥沙量进行观测，对比原地貌的减水减沙效益。径流场情况见育林沟原地貌径流场2022年情况说明。数据包括育林沟原地貌径流场逐次径流泥沙测验成果表，径流场基本情况见《育林沟原地貌径流场2022年情况说明》
", "ds_source": "人工观测
", "ds_process_way": "1.雨量观测：育林沟原地貌径流小区降水量采用试验场雨量站的资料。 2.泥沙取样及处理：径流、泥沙采用不同的观测设施，有分水箱、径流池，分水箱、径流池在降水结束、径流终止后立即读取径流池水位，根据分水箱、径流池面积、水位计算径流量；将分水箱、径流池泥水搅拌均匀取泥沙样，样品处置采用置换法。", "ds_quality": "
观测数据整编录入过程中经过四级人工校核，分别是制表、初校、复校、审核，以确保数据质量。
", "ds_acq_start_time": "2022-01-01 00:00:00", "ds_acq_end_time": "2022-12-31 00:00:00", "ds_acq_place": "陕西省榆林市绥德县辛店沟流域", "ds_acq_lon_east": 110.29666666666667, "ds_acq_lat_south": 37.49472222222222, "ds_acq_lon_west": 110.2775, "ds_acq_lat_north": 37.516666666666666, "ds_acq_alt_low": 2.0, "ds_acq_alt_high": null, "ds_share_type": "apply-access", "ds_total_size": 64126, "ds_files_count": 3, "ds_format": "xls，doc，pdf", "ds_space_res": null, "ds_time_res": "分、日、次", "ds_coordinate": "WGS84", "ds_projection": "", "ds_thumbnail": "468a2386-fb9e-4af1-81a5-2d86af412e8b.jpg", "ds_thumb_from": 2, "ds_ref_way": "", "paper_ref_way": "", "ds_ref_instruction": "", "ds_from_station": null, "organization_id": "f447b2e7-0b54-4601-8d49-0164f2a3fd9a", "ds_serv_man": "敏玉芳", "ds_serv_phone": "09314967597", "ds_serv_mail": "myf@lzb.ac.cn", "doi_value": "", "subject_codes": [], "quality_level": 3, "publish_time": "2024-01-30 09:02:46", "last_updated": "2024-01-30 09:02:46", "protected": false, "protected_to": null, "lang": "zh", "cstr": "11738.11.NCDC.HWSDZHAN.DB4101.2023", "i18n": { "en": { "title": "2022 Observational Dataset of Original Surface Runoff Field in Yulin Gully of Xindian Gully Basin, the First Sub area of Loess Hilly and Gully Region", "ds_format": "", "ds_source": "Manual timing observation\nIn the process of compilation and input of observation data, there are four levels of manual verification, including tabulation, primary calibration, recheck and audit, so as to ensure the data quality. \nThis dataset is the original runoff field data of Yulin Gully in the Xindian Gully Basin, the first sub area of the Loess Hilly and Gully Region, in 2022. Observing the secondary precipitation, runoff, and sediment generated by the runoff field of the original landform in Yulin Gully, and comparing the water and sediment reduction benefits of the original landform. The runoff field situation can be seen in the 2022 description of the original runoff field in Yulin Gully. The data includes the results of successive runoff and sediment tests on the original geomorphic runoff field in Yulin Gully. The basic information of the runoff field can be found in the \"2022 Explanation of the Original Landform Runoff Field in Yulin Gully\"
", "ds_time_res": "分、日、次", "ds_acq_place": "Xindiangou watershed, Suide County, Yulin City, Shaanxi Province", "ds_space_res": "", "ds_projection": "", "ds_process_way": "1. Rainfall observation: The precipitation of the original runoff community in Yulin Gully is based on the data from the rainfall station on the experimental site. 2. Sediment sampling and treatment: Different observation facilities are used for runoff and sediment, including water distribution tanks and runoff tanks. The water level of the water distribution tanks and runoff tanks is immediately read after precipitation and runoff termination, and the runoff is calculated based on the area and water level of the water distribution tanks and runoff tanks; Mix the mud and water in the water distribution tank and runoff tank evenly to take sediment samples, and dispose of the samples using the displacement method.", "ds_ref_instruction": "" } }, "submit_center_id": "ncdc", "data_level": 0, "license_type": "CC 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": [ "冲刷量", "次降水强度", "含沙量", "径流深", "径流系数", "径流", "次降水量" ], "ds_subject_tags": [], "ds_class_tags": [], "ds_locus_tags": [ "辛店沟", "绥德", "榆林" ], "ds_time_tags": [ 2022 ], "ds_contributors": [ { "true_name": "黄河水土保持绥德治理监督局（绥德水土保持科学试验站）", "email": "hhstbcsdzljdj@163.com", "work_for": "黄河水土保持绥德治理监督局（绥德水土保持科学试验站）", "country": "中国" } ], "ds_meta_authors": [ { "true_name": "崔钰", "email": "hhstbcsdzljdj@163.com", "work_for": "黄河水土保持绥德治理监督局（绥德水土保持科学试验站）", "country": "中国" }, { "true_name": "麦旭东", "email": "hhstbcsdzljdj@163.com", "work_for": "黄河水土保持绥德治理监督局（绥德水土保持科学试验站）", "country": "中国" } ], "ds_managers": [ { "true_name": "黄河水土保持绥德治理监督局（绥德水土保持科学试验站）", "email": "hhstbcsdzljdj@163.com", "work_for": "黄河水土保持绥德治理监督局（绥德水土保持科学试验站）", "country": "中国" }, { "true_name": "雷欣", "email": "hhstbcsdzljdj@163.com", "work_for": "黄河水土保持绥德治理监督局（绥德水土保持科学试验站）", "country": "中国" } ], "category": "水土保持" }