{
    "created": "2020-04-27 01:38:20",
    "updated": "2026-05-09 06:17:39",
    "id": "cf1af737-7cfa-4047-86d3-3052414e6528",
    "version": null,
    "ds_topic": "08041275-2f42-4e77-bf0f-58e4efe226db",
    "title_cn": "祁连山中部四个云杉年表数据集（1733-2000年）",
    "title_en": "Data sets of four spruce chronologies in the Central Qilian Mountains (1733-2000)",
    "ds_abstract": "<p>本数据为祁连山中部四个云杉年表数据集，旨在研究祁连山中部地区的树轮-气候响应规律</p>\n\n<p>本数据表共有2字段：字段1：年份，数据类型：日期型；字段2：STD Index，数据类型：浮点型</p>\n\n<p>数据的时间范围:</p>\n\n<p>Meiyaokou(STD)序列时间为1733年-2000年</p>\n\n<p>Heiwa(STD)序列时间为1767年-1999年</p>\n\n<p>Tianlaochi(STD)序列时间为1828年-1999年</p>\n\n<p>Xishui(STD)序列时间为1865年-1999年</p>\n\n<p>四个样点均在祁连山中部山区</p>",
    "ds_source": "<p>采样，前处理、量测，建立树轮年表.</p>",
    "ds_process_way": "<p>实验室分析测试获得</p>",
    "ds_quality": "<p>严格按照仪器操作规范进行分析测试，满足各代用指标精度要求。</p>",
    "ds_acq_start_time": "1733-01-01 00:00:00",
    "ds_acq_end_time": "2000-12-31 00:00:00",
    "ds_acq_place": "祁连山中部山区",
    "ds_acq_lon_east": 100.17,
    "ds_acq_lat_south": 38.24,
    "ds_acq_lon_west": 99.95,
    "ds_acq_lat_north": 38.45,
    "ds_acq_alt_low": 3200.0,
    "ds_acq_alt_high": 3600.0,
    "ds_share_type": "apply-access",
    "ds_total_size": 79512,
    "ds_files_count": 3,
    "ds_format": "Excel",
    "ds_space_res": null,
    "ds_time_res": "年",
    "ds_coordinate": "无",
    "ds_projection": "",
    "ds_thumbnail": "cf1af737-7cfa-4047-86d3-3052414e6528.png",
    "ds_thumb_from": 0,
    "ds_ref_way": "勾晓华，祁连山中部四个云杉年表数据集（1733-2000年），国家冰川冻土沙漠科学数据中心(www.ncdc.ac.cn)，2020，doi：10.12072/ncdc.973Desert.db0009.2020",
    "paper_ref_way": "",
    "ds_ref_instruction": "",
    "ds_from_station": null,
    "organization_id": "eb2b3ac4-919d-433d-b987-bcee1ae83c9e",
    "ds_serv_man": "敏玉芳",
    "ds_serv_phone": "0931-4967596",
    "ds_serv_mail": "ncdc@lzb.ac.cn",
    "doi_value": "",
    "subject_codes": null,
    "quality_level": 3,
    "publish_time": "2021-01-07 09:18:03",
    "last_updated": "2021-01-07 09:18:03",
    "protected": false,
    "protected_to": null,
    "lang": "zh",
    "cstr": "11738.11.ncdc.973Desert.2020.160",
    "i18n": {
        "en": {
            "title": "Data sets of four spruce chronologies in the Central Qilian Mountains (1733-2000)",
            "ds_format": "",
            "ds_source": "<p>Sampling, pretreatment, measurement, establishment of tree ring chronology</p>",
            "ds_quality": "",
            "ds_ref_way": "",
            "ds_abstract": "<p>This data is the data set of four spruce chronologies in the central part of Qilian Mountains, which aims to study the tree ring climate response in the middle part of Qilian Mountains</p>\n<p>This data table has two fields: field 1: year, data type: date type; field 2: STD index, data type: floating point type</p>\n<p>Time range of data:</p>\n<p>Meiyaokou (STD) sequence is from 1733 to 2000</p>\n<p>The Heiwa (STD) sequence was from 1767 to 1999</p>\n<p>Tianlaochi (STD) sequence was from 1828 to 1999</p>\n<p>The sequence time of Xishui (STD) is 1865-1999</p>\n<p>The four samples are all located in the middle of Qilian Mountains</p>",
            "ds_time_res": "年",
            "ds_acq_place": "Central Qilian Mountains",
            "ds_space_res": "",
            "ds_projection": "",
            "ds_process_way": "<p>Obtained by laboratory analysis and test</p>",
            "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": [
        "径流量",
        "径流量重建序列"
    ],
    "ds_subject_tags": [
        "自然地理学"
    ],
    "ds_class_tags": [],
    "ds_locus_tags": [
        "祁连山中部山区"
    ],
    "ds_time_tags": [
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    "ds_contributors": [
        {
            "true_name": "勾晓华",
            "email": "xhgou@lzu.edu.cn",
            "work_for": "兰州大学西部环境教育部重点实验室",
            "country": "中国"
        }
    ],
    "ds_meta_authors": [
        {
            "true_name": "勾晓华",
            "email": "xhgou@lzu.edu.cn",
            "work_for": "兰州大学西部环境教育部重点实验室",
            "country": "中国"
        }
    ],
    "ds_managers": [
        {
            "true_name": "王涛",
            "email": "wangtao@lzb.ac.cn",
            "work_for": "中国科学院西北生态环境资源研究院",
            "country": "中国"
        },
        {
            "true_name": "勾晓华",
            "email": "xhgou@lzu.edu.cn",
            "work_for": "兰州大学西部环境教育部重点实验室",
            "country": "中国"
        }
    ],
    "category": "水文"
}