{
    "created": "2019-10-08 11:30:11",
    "updated": "2026-04-28 21:40:57",
    "id": "986a1ef9-e1f7-4653-8abd-98433884ce17",
    "version": 4,
    "ds_topic": null,
    "title_cn": "俄罗斯1:250万冻土类型数据集",
    "title_en": "The Russian frozen soil dataset (1:250,000)",
    "ds_abstract": "<p>1、该数据包括两个矢量图层:(1)冻土分布层(permofrost)(2)冻土温度层（permafrost_temperature)(3)冻土厚度图(thickness)(4)冻土形成条件(conditions)(5)纠正图像(Image)</p>\n\n<p>2.冻土层分布图包括以下几个字段:AREA,PERIMETER,FROZEN_,FROZEN_ID:POLY_,POLY_,RINGS_OK,RINGS_NOK,A,冻土层:FROZEN_SOI,温度。冻土层和FROZEN_SOI是冻土类型的中英文表示。</p>\n\n<p>3、冻土层属性:</p>\n\n<p>Frozen-Soil 冻土层 温度水域</p>\n\n<p>Continuous Predominantly unfrozen 连续大片非冻土 1-5</p>\n\n<p>Continuous permafrost 连续多年冻土 -3- -5</p>\n\n<p>Continuous unfrozen ground 连续非冻土 4-6</p>\n\n<p>Discontinuous permafrost 不连续多年冻土 0.5- -2</p>\n\n<p>Predominantly continuous permafrost 大片连续多年冻土 -1- -3</p>\n\n<p>Predominantly unfrozen ground 大片非冻土 1-3</p>\n\n<p>&lt;</p>",
    "ds_source": "<p>该数据源是1991－1996年，俄罗斯出版1：250的《Geocryological Map of Russia and Neighbouring Republics》系列图，该图采用俄语标注，共16幅。1998年，Zaitsev等将其翻译为英文。这次数字化，将选择其中的7个主题进行数字化，分别为：1）Distribution of frozen and unfrozen ground，2）Mean annual temperature of frozen and unfrozen ground at the depth of zero annual amplitude，3）Thick of permafrost，4）Depth from the surface and thickness of relict permafrost, 5）Distribution of permafrost containing cryopegs, 6）Thickness of permafrost containing cryopegs, 7）Distribution of permafrost with depth。</p>",
    "ds_process_way": "<p>仪器自动观测 人工统计数据</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": "1991-01-01 00:00:00",
    "ds_acq_end_time": "1996-01-01 00:00:00",
    "ds_acq_place": "俄罗斯",
    "ds_acq_lon_east": -168.0,
    "ds_acq_lat_south": 42.0,
    "ds_acq_lon_west": 26.0,
    "ds_acq_lat_north": 82.0,
    "ds_acq_alt_low": null,
    "ds_acq_alt_high": null,
    "ds_share_type": "login-access",
    "ds_total_size": 303564932,
    "ds_files_count": 3,
    "ds_format": "矢量",
    "ds_space_res": "25000.0m",
    "ds_time_res": "",
    "ds_coordinate": "WGS84",
    "ds_projection": "Asia_North_Equidistant_Conic",
    "ds_thumbnail": "986a1ef9-e1f7-4653-8abd-98433884ce17.png",
    "ds_thumb_from": 0,
    "ds_ref_way": "",
    "paper_ref_way": "",
    "ds_ref_instruction": "为尊重知识产权、保障数据作者的权益、扩展数据中心的服务、评估数据的应用潜力，请数据使用者在使用数据所产\r\n生的研究成果中（包括公开发表的论文、论著、数据产品和未公开发表的研究报告、数据产品等成果），明确注明数据来\r\n源和数据作者。对于转载（二次或多次发布）的数据，作者还须注明原始数据来源。中文发表的成果参考以下规范注明：\r\n数据来源于国家自然科学基金委员会\"中国西部环境与生态科学数据中心\"(http://westdc.westgis.ac.cn)英文发表的成\r\n果依据以下规范注明： The data set is provided by Environmental and Ecological Science Data Center for West\r\nChina,National Natural Science Foundation of China (http://westdc.westgis.ac.cn)",
    "ds_from_station": null,
    "organization_id": "9c4867b1-5cb1-4de0-abeb-df42547bf41e",
    "ds_serv_man": "李红星",
    "ds_serv_phone": "0931-4967592",
    "ds_serv_mail": "ncdc@lzb.ac.cn",
    "doi_value": "",
    "subject_codes": [
        "170.4510"
    ],
    "quality_level": 3,
    "publish_time": "2021-01-11 10:52:17",
    "last_updated": "2023-08-25 09:56:22",
    "protected": false,
    "protected_to": null,
    "lang": "zh",
    "cstr": "11738.11.ncdc.Westdc.2020.416",
    "i18n": {
        "en": {
            "title": "The Russian frozen soil dataset (1:250,000)",
            "ds_format": "Vector",
            "ds_source": "<p>From 1991 to 1996, Russia published a series of 1:250 geological map of Russia and neighbouring republics, with 16 maps marked in Russian. In 1998, Zaitsev et al. Translated it into English. In this digitization, 7 themes will be selected for digitization, which are: 1) distribution of from and unfrozen ground, 2) mean annual temperature of from and unfrozen ground at the depth of zero annual amplitude, 3) thick of performat, 4) depth from the surface and thickness of relevant performat, 5) distribution of performat contact ning cryopegs, 6）Thickness of permafrost containing cryopegs, 7）Distribution of permafrost with depth。</p>",
            "ds_quality": "<p>Data set quality control through strict manual audit</p>",
            "ds_ref_way": "",
            "ds_abstract": "<p>1. The data includes two vector layers: (1) permafrost layer and (2) permafrost layer_ (3) thickness of frozen soil (4) conditions of frozen soil formation (5) image correction</p>\n<p>2. The permafrost distribution map includes the following fields: area, perimeter and frozen_ ,FROZEN_ ID:POLY_ ,POLY_ ,RINGS_ OK,RINGS_ NOK, a, permafrost: frozen_ SOI, temperature. Permafrost and frozen_ SOI is the Chinese and English expression of frozen soil type. </p>\n<p>3. Permafrost properties:</p>\n<p>Frozen soil temperature</p>\n<p>Continuous largely unfrozen 1-5</p>\n<p>Continuous permafrost-3 -- 5</p>\n<p>Continuous unfrozen ground 4-6</p>\n<p>Discontinuous permafrost 0.5 -- 2</p>\n<p>Large continuous permafrost-1 -- 3</p>\n<p>Largely unfrozen ground 1-3</p>\n<p>&lt;</p>",
            "ds_time_res": "",
            "ds_acq_place": "Russia",
            "ds_space_res": "25000.0m",
            "ds_projection": "Asia_North_Equidistant_Conic",
            "ds_process_way": "<p>Instrument automatic observation manual statistics</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. The results published in Chinese refer to the following specifications:\r\nThe data comes from the \"Data Center for environmental and Ecological Sciences in Western China\" (http://westdc.westgis.ac.cn) published by the National Natural Science Foundation of China\r\nThe data set is provided by environmental and Ecological Science Data Center for West\r\nChina,National Natural Science Foundation of China (http://westdc.westgis.ac.cn)"
        }
    },
    "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": [
        "冻土",
        "类型图",
        "矢量图"
    ],
    "ds_subject_tags": [
        "自然地理学"
    ],
    "ds_class_tags": [],
    "ds_locus_tags": [
        "俄罗斯"
    ],
    "ds_time_tags": [
        1996
    ],
    "ds_contributors": [
        {
            "true_name": "李新",
            "email": "lixin@lzb.ac.cn",
            "work_for": "中国科学院西北生态环境资源研究院",
            "country": "中国"
        }
    ],
    "ds_meta_authors": [
        {
            "true_name": "Yershow",
            "email": "info@rector.msu.ru",
            "work_for": "Moscow State university",
            "country": "中国"
        },
        {
            "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": "敏玉芳",
            "email": "myf@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": "冻土"
}