{ "created": "2021-09-22 10:01:15", "updated": "2026-05-02 23:34:19", "id": "9d6b321c-5c17-45c0-b56b-e606415ef1e4", "version": 3, "ds_topic": null, "title_cn": "渭河流域自然生态统计数据集（2003-2017年）", "title_en": "Statistical data set of natural ecology of Weihe River Basin (2003-2017)", "ds_abstract": "

  本数据集主要收集了渭河流域流经的陕西省、甘肃省及宁夏回族自治区自然生态相关数据。\n

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  1、数据集命名：渭河流域自然生态统计数据集。

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  2、属性信息

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  地区：陕西省、甘肃省、宁夏回族自治区。

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  统计年份：2003-2017年。

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  数据集内容：

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  各地区草原建设利用情况（2010~2017年）

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  各地区除涝和水土流失治理情况（2003~2017年）

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  各地区地质公园建设情况（2009~2017年）

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  各地区荒漠化和沙化土地情况（2004~2017年）

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  各地区自然保护基本情况（2002~2017年）

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  各地区湿地情况（2003~2016年）

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  各地区矿山环境保护情况（2008~2017年）", "ds_source": "

  数据主要来源于中华人民共和国国家统计局《中国环境统计年鉴》。", "ds_process_way": "

  人工收集整理并摘录。", "ds_quality": "

  人工整理，并经过核对和交叉验证，数据质量良好。", "ds_acq_start_time": "2003-01-01 00:00:00", "ds_acq_end_time": "2017-12-31 00:00:00", "ds_acq_place": "渭河流域,陕西省,甘肃省,宁夏回族自治区", "ds_acq_lon_east": 110.27444444444444, "ds_acq_lat_south": 33.69611111111111, "ds_acq_lon_west": 103.9713888888889, "ds_acq_lat_north": 37.40833333333333, "ds_acq_alt_low": null, "ds_acq_alt_high": null, "ds_share_type": "apply-access", "ds_total_size": 154973, "ds_files_count": 8, "ds_format": "excel", "ds_space_res": null, "ds_time_res": "年", "ds_coordinate": "无", "ds_projection": "", "ds_thumbnail": "9d6b321c-5c17-45c0-b56b-e606415ef1e4.tif", "ds_thumb_from": 2, "ds_ref_way": "", "paper_ref_way": "", "ds_ref_instruction": "用户在使用数据时请在正文中明确声明数据的来源，并在参考文献部分引用本元数据提供的引用方式。", "ds_from_station": null, "organization_id": "0d5fea4e-6fd7-4c70-b28b-3f91204c579a", "ds_serv_man": "敏玉芳", "ds_serv_phone": "0931-4967596", "ds_serv_mail": "ncdc@lzb.ac.cn", "doi_value": "", "subject_codes": [], "quality_level": 3, "publish_time": "2021-09-28 19:16:18", "last_updated": "2022-04-22 11:34:55", "protected": false, "protected_to": null, "lang": "zh", "cstr": "11738.11.ncdc.WRiver.2021.15", "i18n": { "en": { "title": "Statistical data set of natural ecology of Weihe River Basin (2003-2017)", "ds_format": "", "ds_source": "

                                                                                                <p>&emsp;The data are mainly from the China Environmental Statistics Yearbook of the National Bureau of statistics of the people's Republic of China.\n
", "ds_quality": "
                                                                                                                <p>&emsp;After manual sorting, verification and cross validation, the data quality is good.\n
", "ds_ref_way": "", "ds_abstract": "
\n
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 This data set mainly collects the natural ecological data of Shaanxi Province, Gansu Province and Ningxia Hui Autonomous Region flowing through the Weihe River Basin.\n

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 1. Data set name: Weihe River basin natural ecological statistical data set

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 2. Attribute information

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  Region: Shaanxi Province, Gansu Province, Ningxia Hui Autonomous Region

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 Statistical year: 2003-2017

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 Dataset content:

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  Grassland construction and utilization in various regions (2010-2017)

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 Waterlogging control and soil erosion control in various regions (2003-2017)

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 Construction of geoparks in various regions (2009-2017)

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 Desertification and desertification land in various regions (2004-2017)

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 Basic information of nature conservation in various regions (2002-2017)

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  Wetlands in various regions (2003-2016)

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  Environmental protection of mines in various regions (2008-2017)

", "ds_time_res": "年", "ds_acq_place": "Weihe River Basin, Shaanxi Province, Gansu Province, Ningxia Hui Autonomous Region", "ds_space_res": "", "ds_projection": "", "ds_process_way": "
                                                                                                <p>&emsp;Manually collect, sort and extract.\n
", "ds_ref_instruction": " When users use data, please clearly state the source of data in the body and quote the reference method provided by this metadata in the References section." } }, "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": [ "自然生态", "水土流失", "地质公园", "矿山环境", "沙化", "湿地", "除涝", "草原建设利用", "自然资源保护", "统计公报" ], "ds_subject_tags": [], "ds_class_tags": [], "ds_locus_tags": [ "宁夏回族自治区", "渭河流域", "甘肃省", "陕西省" ], "ds_time_tags": [ 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017 ], "ds_contributors": [ { "true_name": "张耀南", "email": "yaonan@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": "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" } ], "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" }, { "true_name": "张名成", "email": "164022321@qq.com", "work_for": "国家冰川冻土沙漠科学数据中心", "country": "中国" } ], "category": "社会经济文化" }