“2010年中亚五国1_100万交通数据”：包括了中亚五国（哈萨克斯坦、塔吉克斯坦、乌兹别克斯坦、吉尔吉斯斯坦和土库曼斯坦5个国家）范围内所有铁路、公路（国道、省道）矢量数据，数据投影选用GCS经纬度，WGS84坐标系；数据属性反映了2010年前后中亚五国范围道路交通线；该数据可以和数据库中其他中亚矢量数据进行叠加使用。
", "ds_source": "原始数据由吉尔吉斯斯坦地图局提供，原始数据中包括行政区划、城市、铁路、公路、水系、名胜古迹6类要素，交通分类标准以吉尔吉斯斯坦国家标准为主。
", "ds_process_way": "在原有数据基础上，依照国标GB/T 13923-2006《基础地理信息要素分类与代码》规定，进行铁路、公路图层的提取。
", "ds_quality": "本数据由中国科学院新疆生态与地理研究所负责加工处理，不改变数据的属性信息和投影参考。
", "ds_acq_start_time": "2010-01-01 00:00:00", "ds_acq_end_time": "2015-12-12 00:00:00", "ds_acq_place": "中亚五国，新疆维吾尔自治区", "ds_acq_lon_east": 108.0, "ds_acq_lat_south": 32.0, "ds_acq_lon_west": 45.0, "ds_acq_lat_north": 56.0, "ds_acq_alt_low": null, "ds_acq_alt_high": null, "ds_share_type": "login-access", "ds_total_size": 65341015, "ds_files_count": 5, "ds_format": "矢量", "ds_space_res": null, "ds_time_res": "年", "ds_coordinate": "WGS84", "ds_projection": "GCS经纬度", "ds_thumbnail": "52dcb5c8-33bb-4712-91a0-1fc1720fe197.jpg", "ds_thumb_from": 0, "ds_ref_way": "", "paper_ref_way": "", "ds_ref_instruction": "None", "ds_from_station": null, "organization_id": "52b7b79b-860c-49a5-9083-9a70cf8bed5a", "ds_serv_man": "敏玉芳", "ds_serv_phone": "0931-4967596", "ds_serv_mail": "ncdc@lzb.ac.cn", "doi_value": "", "subject_codes": [ "170.4520" ], "quality_level": 3, "publish_time": "2020-12-23 11:26:48", "last_updated": "2023-08-23 17:03:00", "protected": false, "protected_to": null, "lang": "zh", "cstr": "11738.11.ncdc.nieer.2020.1467", "i18n": { "en": { "title": "1:1 million traffic data for five Central Asian countries (2010)", "ds_format": "Vector", "ds_source": "The original data is provided by the Kyrgyz Map Bureau, which includes six categories of elements: administrative divisions, cities, railways, highways, water systems, and scenic spots. The transportation classification standards are mainly based on the Kyrgyz national standards", "ds_quality": "
This data is processed by XINJIANG INSTITUTE OF ECOLOGY AND GEOGRAPHY，CHINESE ACADEMY OF SCIENCES, without changing the attribute information and projection reference of the data", "ds_ref_way": "", "ds_abstract": "
Traffic data of 1_1 million in five Central Asian countries in 2010: This includes vector data of all railways and highways (national and provincial roads) within the five Central Asian countries (Kazakhstan, Tajikistan, Uzbekistan, Kyrgyzstan, and Turkmenistan). The data is projected using GCS longitude and latitude and WGS84 coordinate system; The data attributes reflect the road traffic lines of the five Central Asian countries around 2010; This data can be superimposed and used with other sub vector data in the database
", "ds_time_res": "年", "ds_acq_place": "Five Central Asian countries, Xinjiang Uyghur Autonomous Region", "ds_space_res": "", "ds_projection": "GCS latitude and longitude", "ds_process_way": "Based on the original data, extract railway and highway layers in accordance with the national standard GB/T 13923-2006 \"Classification and Code of Basic Geographic Information Elements\"", "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, "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": [ "中亚", "基础地理数据库", "中亚地区", "铁路", "行政区划", "公路", "交通" ], "ds_subject_tags": [ "人文地理学" ], "ds_class_tags": [], "ds_locus_tags": [ "中亚五国" ], "ds_time_tags": [ 2010 ], "ds_contributors": [ { "true_name": "方晖", "email": "fanghui@ms.xjb.ac.cn", "work_for": "新疆生态与地理研究所", "country": "中国" } ], "ds_meta_authors": [ { "true_name": "李锦", "email": "lijin@ms.xjb.ac.cn", "work_for": "新疆生态与地理研究所", "country": "中国" } ], "ds_managers": [ { "true_name": "方晖", "email": "fanghui@ms.xjb.ac.cn", "work_for": "新疆生态与地理研究所", "country": "中国" } ], "category": "基础地理" }