{
    "created": "2018-05-07 09:27:29",
    "updated": "2026-04-12 11:01:26",
    "id": "1bda7678-159c-4249-99df-1dc423c7c17b",
    "version": 3,
    "ds_topic": null,
    "title_cn": "塔里木河流域河流分布数据集",
    "title_en": "River network dataset of Tarim Rivers",
    "ds_abstract": "<p>数据为塔里木河流域河流数据集，根据地形图及TM遥感影像修订，比例尺250000，投影经纬度，数据包括空间数据和属性数据，属性数据字段：HYD_CODE(河流编码），Name（河流名称），SHAPE_leng(河流长度）。</p>",
    "ds_source": "<p>塔里木河流域河流数据</p>",
    "ds_process_way": "<p>数字矢量化</p>",
    "ds_quality": "<p>数据集通过严格的人工审核控制质量</p>",
    "ds_acq_start_time": "2000-01-01 00:00:00",
    "ds_acq_end_time": "2000-12-31 00:00:00",
    "ds_acq_place": "塔里木河流域",
    "ds_acq_lon_east": 99.26666666666667,
    "ds_acq_lat_south": 34.95,
    "ds_acq_lon_west": 71.65,
    "ds_acq_lat_north": 45.0,
    "ds_acq_alt_low": null,
    "ds_acq_alt_high": null,
    "ds_share_type": "login-access",
    "ds_total_size": 3591526,
    "ds_files_count": 3,
    "ds_format": "Shapefile",
    "ds_space_res": "2500.0m",
    "ds_time_res": "",
    "ds_coordinate": "WGS84",
    "ds_projection": "",
    "ds_thumbnail": "1bda7678-159c-4249-99df-1dc423c7c17b.png",
    "ds_thumb_from": 0,
    "ds_ref_way": "",
    "paper_ref_way": "",
    "ds_ref_instruction": "None",
    "ds_from_station": null,
    "organization_id": "9c4867b1-5cb1-4de0-abeb-df42547bf41e",
    "ds_serv_man": "寒区旱区科学数据中心",
    "ds_serv_phone": "0931-4967287",
    "ds_serv_mail": "ncdc@lzb.ac.cn",
    "doi_value": "",
    "subject_codes": [
        "170.4510"
    ],
    "quality_level": 3,
    "publish_time": "2020-03-26 21:15:34",
    "last_updated": "2023-09-04 13:42:46",
    "protected": false,
    "protected_to": null,
    "lang": "zh",
    "cstr": "11738.11.ncdc.Westdc.2020.341",
    "i18n": {
        "en": {
            "title": "River network dataset of Tarim Rivers",
            "ds_format": "Shapefile",
            "ds_source": "<p>River data of Tarim River Basin</p>",
            "ds_quality": "<p>Data set quality control through strict manual audit</p>",
            "ds_ref_way": "",
            "ds_abstract": "<p>Data is river data set of Tarim River Basin, revised according to topographic map and TM remote sensing image, scale 250000, projection longitude and latitude, data includes spatial data and attribute data, attribute data fields: hyd_code (River code), name (river name), shape_leng (river length). </p>",
            "ds_time_res": "",
            "ds_acq_place": "Tarim River Basin",
            "ds_space_res": "2500.0m",
            "ds_projection": "",
            "ds_process_way": "<p>Digital Vectorization</p>",
            "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 invited to use the data\r\nStudents' research results (including published papers, treatises, data products and unpublished research reports, data products, etc.) shall be clearly indicated with data\r\nSource and data author. 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": "CC BY 4.0",
    "ds_topic_tags": [
        "河流"
    ],
    "ds_subject_tags": [
        "自然地理学"
    ],
    "ds_class_tags": [],
    "ds_locus_tags": [
        "塔里木河流域"
    ],
    "ds_time_tags": [
        2000
    ],
    "ds_contributors": [
        {
            "true_name": "吴立宗",
            "email": "wulizong@pric.org.cn",
            "work_for": "国家极地科学数据中心",
            "country": "中国"
        }
    ],
    "ds_meta_authors": [
        {
            "true_name": "吴立宗",
            "email": "wulizong@pric.org.cn",
            "work_for": "国家极地科学数据中心",
            "country": "中国"
        }
    ],
    "ds_managers": [
        {
            "true_name": "李红星",
            "email": "lihongxing@lzb.ac.cn",
            "work_for": "中国科学院西北生态环境资源研究院",
            "country": "中国"
        }
    ],
    "category": "基础地理"
}