本数据集为黄河流域流经青海、甘肃、宁夏、内蒙、山西、陕西、河南、山东8个省区重点支流（包括洮河、湟水、庄浪河、祖厉河、清水河、浑河、杨家川、偏关河、皇甫川等32条流域面积大于1000 k㎡）涉及的县（区、旗）2001年、2008年的基础特征统计数据集，主要包括支流名称、发源地、干流流经行政区域、干流长、河源海拔、河口海拔、相对高差、平均比降、面积、涉及水土流失类型区等数据，其中2001年和2008年统计数据分别包含34条数据。
", "ds_source": "本数据集通过统计上报汇总获取。
", "ds_process_way": "本数据集是由青海、甘肃、宁夏、内蒙、山西、陕西、河南、山东各省区统计上报，审核汇总。
", "ds_quality": "本数据在获取处理各阶段均由专业人员负责审核，保证数据整合完成的完整性、准确性，数据质量良好。
", "ds_acq_start_time": "2001-01-01 00:00:00", "ds_acq_end_time": "2008-12-31 00:00:00", "ds_acq_place": "黄河流域重点支流（包括青海、甘肃、宁夏、内蒙、山西、陕西、河南、山东8个省区）", "ds_acq_lon_east": 102.1863888888889, "ds_acq_lat_south": 36.51111111111111, "ds_acq_lon_west": 101.96305555555556, "ds_acq_lat_north": 36.538888888888884, "ds_acq_alt_low": null, "ds_acq_alt_high": null, "ds_share_type": "apply-access", "ds_total_size": 161956, "ds_files_count": 4, "ds_format": "Excel,shp", "ds_space_res": null, "ds_time_res": "日", "ds_coordinate": "WGS84", "ds_projection": "GCS_WGS_1984", "ds_thumbnail": "8784ed8b-1122-4d72-b371-05c4c39a6401.jpg", "ds_thumb_from": 0, "ds_ref_way": "", "paper_ref_way": "", "ds_ref_instruction": "本部分数据为有偿共享，如需申请使用，请联系数据贡献者“黄河流域水土保持生态环境监测中心” 邮箱：1283337@qq.com 电话：029-82118273", "ds_from_station": null, "organization_id": "18fc6591-ef53-4202-bc01-c3961ad212d2", "ds_serv_man": "敏玉芳", "ds_serv_phone": "0931-4967596 ", "ds_serv_mail": "ncdc@lzb.ac.cn", "doi_value": "", "subject_codes": [], "quality_level": 3, "publish_time": "2021-02-01 14:53:04", "last_updated": "2024-03-19 16:18:54", "protected": false, "protected_to": null, "lang": "zh", "cstr": "11738.11.ncdc.HHSTBC.2020.207", "i18n": { "en": { "title": "Main characteristic data sets of Key Tributaries of the Yellow River Basin in 2001 and 2008", "ds_format": "", "ds_source": "This data set is obtained through statistical reporting and summary.
", "ds_quality": "This data is reviewed by professionals in each stage of acquisition and processing to ensure the integrity and accuracy of data integration and good data quality.
", "ds_ref_way": "", "ds_abstract": "This data set is for the Yellow River Basin flowing through Qinghai, Gansu, Ningxia, Inner Mongolia, Shanxi, Shaanxi, Henan and Shandong provinces and regions (including Taohe River, Huangshui River, Zhuanglang River, Zuli River, Qingshui River, Hunhe River, yangjiachuan, Pianguan River, Huangfuchuan River, etc.) with an area of more than 1000 The statistical data sets of basic characteristics of counties (districts, banners) in 2001 and 2008 mainly include the name of tributaries, source areas, administrative regions of main stream, length of main stream, elevation of river source, elevation of river mouth, relative elevation difference, average gradient, area, and areas related to soil and water loss types. Among them, the statistical data in 2001 and 2008 contain 34 data respectively.
", "ds_time_res": "日", "ds_acq_place": "Key Tributaries of the Yellow River Basin (including Qinghai, Gansu, Ningxia, Inner Mongolia, Shanxi, Shaanxi, Henan and Shandong)", "ds_space_res": "", "ds_projection": "", "ds_process_way": "This data set is reported and reviewed by Qinghai, Gansu, Ningxia, Inner Mongolia, Shanxi, Shaanxi, Henan and Shandong provinces.
", "ds_ref_instruction": "" } }, "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": [ "支流名称，发源地，干流流经行政区域，干流长，河源海拔，河口海拔，相对高差，平均比降，面积，涉及水土流失类型区" ], "ds_subject_tags": [], "ds_class_tags": [], "ds_locus_tags": [ "内蒙古", "宁夏", "山西省", "河南省", "山东", "青海省", "甘肃省", "陕西省" ], "ds_time_tags": [ 1998 ], "ds_contributors": [ { "true_name": "黄河流域水土保持生态环境监测中心", "email": "1283337@qq.com", "work_for": "黄河流域水土保持生态环境监测中心", "country": "中国" } ], "ds_meta_authors": [ { "true_name": "李素雅", "email": "1283337@qq.com", "work_for": "黄河流域水土保持生态环境监测中心", "country": "中国" } ], "ds_managers": [ { "true_name": "黄河流域水土保持生态环境监测中心", "email": "szyjdata@163.com", "work_for": "黄河流域水土保持生态环境监测中心", "country": "中国" } ], "category": "水土保持" }