中国的行政区域基本上划分为三级，即省（自治区、直辖市），县（自治县、市），乡（民族乡、镇）。为了便于用户统计和制图方面的需要，我们根据国家基础地理信息中心公布的1：100万全国行政区划数据集制备了黑河流域行政区划数据。该数据反映了黑河流域2008年前后的行政区划现状，包括省级、地区级和县级三级行政区划信息，其主要属性（如面积、行政区划代码、所属省（自治区）、市（地区、自治洲））来源于2008年出版的《中国行政区划》。
", "ds_source": "2008年出版的《中国行政区划》
", "ds_process_way": "数字矢量化
", "ds_quality": "数据质量良好
", "ds_acq_start_time": "2008-01-01 00:00:00", "ds_acq_end_time": "2008-12-31 00:00:00", "ds_acq_place": "黑河流域", "ds_acq_lon_east": 104.19972222222222, "ds_acq_lat_south": 37.7, "ds_acq_lon_west": 96.01666666666667, "ds_acq_lat_north": 43.25, "ds_acq_alt_low": null, "ds_acq_alt_high": null, "ds_share_type": "login-access", "ds_total_size": 926900, "ds_files_count": 3, "ds_format": "矢量", "ds_space_res": null, "ds_time_res": "", "ds_coordinate": "WGS84", "ds_projection": "+proj=longlat +datum=WGS84 +no_defs ", "ds_thumbnail": "414cfafa-e045-42db-8b6d-aab690c29a3a.png", "ds_thumb_from": 0, "ds_ref_way": "", "paper_ref_way": "", "ds_ref_instruction": "", "ds_from_station": null, "organization_id": "9c4867b1-5cb1-4de0-abeb-df42547bf41e", "ds_serv_man": "黑河计划数据管理中心", "ds_serv_phone": "0931-4967287", "ds_serv_mail": "westdc@lzb.ac.cn", "doi_value": "", "subject_codes": [ "170.4510" ], "quality_level": 3, "publish_time": "2020-12-18 14:54:08", "last_updated": "2023-08-23 16:46:55", "protected": false, "protected_to": null, "lang": "zh", "cstr": "11738.11.ncdc.Westdc.2020.464", "i18n": { "en": { "title": "Administrative boundary dataset of the Heihe river basin", "ds_format": "Vector", "ds_source": "Administrative division of China published in 2008
", "ds_quality": "Good data quality
", "ds_ref_way": "", "ds_abstract": "China's administrative regions are basically divided into three levels: provinces (autonomous regions and municipalities directly under the central government), counties (autonomous counties and cities), and townships (ethnic townships and towns). In order to meet the needs of users in statistics and cartography, we have prepared the administrative division data of Heihe River basin according to the 1:1 million national administrative division data set published by the national basic geographic information center. The data reflects the current situation of administrative divisions in Heihe River basin before and after 2008, including the information of provincial, regional and county-level administrative divisions. Its main attributes (such as area, administrative division code, province (autonomous region), city (region, autonomous prefecture)) are derived from China administrative division published in 2008.
", "ds_time_res": "", "ds_acq_place": "Heihe River Basin", "ds_space_res": "", "ds_projection": "+proj=longlat +datum=WGS84 +no_defs ", "ds_process_way": "Digital Vectorization
", "ds_ref_instruction": "In order to respect intellectual property rights, protect the rights and interests of data authors, expand the services of data centers, and evaluate the application potential of data, data users are requested to clearly indicate the data source and data authors in the research results (including published papers, works, data products and unpublished research reports, data products, etc.) produced by using data. For data reprinted (secondary or multiple releases), the author must also indicate the source of the original data." } }, "submit_center_id": "ncdc", "data_level": 0, "recommendation_value": 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": [ "行政边界", "基础地理" ], "ds_subject_tags": [ "自然地理学" ], "ds_class_tags": [], "ds_locus_tags": [ "黑河流域" ], "ds_time_tags": [ 2008 ], "ds_contributors": [ { "true_name": "黑河计划数据管理中心", "email": "westdc@lzb.ac.cn", "work_for": "中国科学院西北生态环境资源研究院", "country": "" } ], "ds_meta_authors": [ { "true_name": "黑河计划数据管理中心", "email": "westdc@lzb.ac.cn", "work_for": "中国科学院西北生态环境资源研究院", "country": "" } ], "ds_managers": [ { "true_name": "国家基础地理信息中心", "email": "xinxi@nsdi.gov.cn", "work_for": "国家基础地理信息中心", "country": "中国" }, { "true_name": "黑河计划数据管理中心", "email": "westdc@lzb.ac.cn", "work_for": "中国科学院西北生态环境资源研究院", "country": "" } ], "category": "基础地理" }