{
    "created": "2021-10-18 18:14:34",
    "updated": "2026-05-05 18:32:16",
    "id": "66367962-f07b-4160-95fa-3fcff643d7f9",
    "version": 2,
    "ds_topic": null,
    "title_cn": "新疆阿拉尔土地退化类型和空间分布数据库（2017-2019年）",
    "title_en": "Database of land degradation types and spatial distribution in alar, Xinjiang (2017-2019)",
    "ds_abstract": "<p>&emsp;&emsp;新疆阿拉尔绿洲土地退化类型和空间分布数据库包含新疆阿拉尔绿洲土地沙化、盐渍化、贫瘠化等主要退化类型及其空间分布信息。基于2011年新疆阿拉尔绿洲土地利用类型分布图、2017-2019年野外调查数据和现有有关文献资料进行整合与分析，数据采集时间为2017年9月7日至2019年9月30日，数据地理坐标为WGS84，空间分辨率为10m，采用SHP格式存储。\n</p>\n<p>&emsp;&emsp;本数据集可为新疆阿拉尔绿洲水土资源合理利用和退化土壤改良等研究提供基础数据，也可为深入认识干旱区绿洲土壤肥力演变过程提供信息支撑。",
    "ds_source": "<p>&emsp;&emsp;基于2011年新疆阿拉尔绿洲土地利用类型分布图、2017-2019年野外调查数据和现有有关文献资料进行整合与分析。",
    "ds_process_way": "<p>&emsp;&emsp;利用ArcGIS软件建立。",
    "ds_quality": "<p>&emsp;&emsp;数据质量良好。",
    "ds_acq_start_time": "2017-09-07 00:00:00",
    "ds_acq_end_time": "2019-09-30 00:00:00",
    "ds_acq_place": "新疆阿拉尔",
    "ds_acq_lon_east": null,
    "ds_acq_lat_south": null,
    "ds_acq_lon_west": null,
    "ds_acq_lat_north": null,
    "ds_acq_alt_low": null,
    "ds_acq_alt_high": null,
    "ds_share_type": "apply-access",
    "ds_total_size": 52704054,
    "ds_files_count": 7,
    "ds_format": "shp",
    "ds_space_res": "10m",
    "ds_time_res": "",
    "ds_coordinate": "WGS84",
    "ds_projection": "",
    "ds_thumbnail": "66367962-f07b-4160-95fa-3fcff643d7f9.png",
    "ds_thumb_from": 0,
    "ds_ref_way": "何志斌，新疆阿拉尔土地退化类型和空间分布数据库（2017-2019年），国家冰川冻土沙漠科学数据中心(www.ncdc.ac.cn)，2021，doi：10.12072/ncdc.STXF.db0010.2021",
    "paper_ref_way": "",
    "ds_ref_instruction": "",
    "ds_from_station": null,
    "organization_id": "fbb3064a-7571-4312-8d84-f04332fed16b",
    "ds_serv_man": "敏玉芳",
    "ds_serv_phone": "0931-4967596",
    "ds_serv_mail": "ncdc@lzb.ac.cn",
    "doi_value": "",
    "subject_codes": [
        "170.45"
    ],
    "quality_level": 3,
    "publish_time": "2021-10-22 09:38:35",
    "last_updated": "2022-01-14 17:07:32",
    "protected": false,
    "protected_to": null,
    "lang": "zh",
    "cstr": "11738.11.NCDC.STXF.DB2866.2023",
    "i18n": {
        "en": {
            "title": "Database of land degradation types and spatial distribution in alar, Xinjiang (2017-2019)",
            "ds_format": "",
            "ds_source": "<pre><code>\n</code></pre>\n<p>&emsp; Based on the land use type distribution map of alar oasis in Xinjiang in 2011, the field survey data from 2017 to 2019 and the existing relevant literature.",
            "ds_quality": "<pre><code>\n</code></pre>\n<p>&emsp; Good data quality.",
            "ds_ref_way": "                                                ",
            "ds_abstract": "<pre><code>\n</code></pre>\n<p>  The land degradation types and spatial distribution database of alar oasis in Xinjiang contains the main degradation types and spatial distribution information of land desertification, salinization and barrenness in Alar oasis in Xinjiang. Based on the land use type distribution map of alar oasis in Xinjiang in 2011, field survey data from 2017 to 2019 and existing relevant literature, the data collection time is from September 7, 2017 to September 30, 2019. The data geographic coordinate is WGS84 and the spatial resolution is 10m, which is stored in SHP format.\n</p>\n<p>  This data set can not only provide basic data for the rational utilization of water and soil resources and the improvement of degraded soil in Alar oasis, Xinjiang, but also provide information support for an in-depth understanding of the evolution process of oasis soil fertility in arid area.</p>",
            "ds_time_res": "",
            "ds_acq_place": "Alar, Xinjiang",
            "ds_space_res": "10m",
            "ds_projection": "",
            "ds_process_way": "<pre><code>\n</code></pre>\n<p>&emsp; Using ArcGIS software.",
            "ds_ref_instruction": "                                        "
        }
    },
    "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": [
        "新疆",
        "阿拉尔绿洲",
        "土地退化",
        "空间分布",
        "沙化",
        "盐渍化",
        "贫瘠化"
    ],
    "ds_subject_tags": [
        "地理学"
    ],
    "ds_class_tags": [],
    "ds_locus_tags": [
        "新疆阿拉尔"
    ],
    "ds_time_tags": [
        2017,
        2018,
        2019
    ],
    "ds_contributors": [
        {
            "true_name": "何志斌",
            "email": "hzbmail@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": "吉喜斌",
            "email": "xuanzhij@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": "柴朝辉",
            "email": "1197077090@qq.com",
            "work_for": "亿利阿拉尔生态科技有限公司",
            "country": "中国"
        }
    ],
    "ds_meta_authors": [
        {
            "true_name": "蔺鹏飞",
            "email": "linpengfei@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": "蔺鹏飞",
            "email": "linpengfei@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": "生态"
}