{
    "created": "2025-06-05 15:52:27",
    "updated": "2026-05-09 18:30:28",
    "id": "d6ecda2b-5f42-48a5-8871-fbd8dfee92b0",
    "version": 2,
    "ds_topic": null,
    "title_cn": "达利雅博依绿洲—全球变化数据大百科辞条",
    "title_en": "",
    "ds_abstract": "<p>达利雅博依绿洲（Daliyaboyi Oasis）位于塔克拉玛干沙漠深处，克里雅河尾闾，于田县境内。达利雅博依绿洲的地理位置是：38°16′12″N - 38°36′43″N，81°44′16″E - 82°6′3″E。基于Albers投影计算的达利雅博依绿洲的面积为414.96 km²，基于Lambert投影计算的绿洲周长为196.23 km。该数据集为达利雅博依绿洲的边界地理信息系统数据，存储为.kmz和.shp数据格式，.shp格式的数据由线和面组成。数据集由15个数据文件组成，数据量280 KB（压缩为2个文件，106 KB）。</p>",
    "ds_source": "<p>Google earth影像2015年数据。</p>",
    "ds_process_way": "",
    "ds_quality": "",
    "ds_acq_start_time": null,
    "ds_acq_end_time": null,
    "ds_acq_place": "",
    "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": "在线下载",
    "ds_total_size": 109216,
    "ds_files_count": 2,
    "ds_format": ".kmz和.shp数据格式",
    "ds_space_res": "无",
    "ds_time_res": "无",
    "ds_coordinate": "WGS84",
    "ds_projection": "WGS84",
    "ds_thumbnail": "d6ecda2b-5f42-48a5-8871-fbd8dfee92b0.jpg",
    "ds_thumb_from": 0,
    "ds_ref_way": "",
    "paper_ref_way": "",
    "ds_ref_instruction": "",
    "ds_from_station": null,
    "organization_id": "a5877b42-96ea-4f13-af7e-246f355413d6",
    "doi_value": "",
    "subject_codes": [
        "170.45"
    ],
    "quality_level": 1,
    "publish_time": "2025-06-05 15:54:11",
    "first_publish_time": null,
    "last_updated": "2025-06-05 15:54:11",
    "protected": false,
    "protected_to": null,
    "lang": "zh",
    "cstr": null,
    "license": null,
    "extra": null,
    "files_shape": [
        {
            "name": "DaliyaboyiOasis.kmz",
            "size": 28809,
            "is_dir": false
        },
        {
            "name": "DaliyaboyiOasisshp.rar",
            "size": 80407,
            "is_dir": false
        }
    ],
    "features": null,
    "data_level": 0,
    "ds_topic_tags": [
        "绿洲",
        "数据大百科"
    ],
    "ds_subject_tags": [
        "地理学"
    ],
    "ds_class_tags": [],
    "ds_locus_tags": [
        "新疆",
        "于田",
        "和田"
    ],
    "ds_time_tags": [
        2015
    ],
    "ds_contributors": [
        "桂东伟",
        "薛杰",
        "刘毅",
        "李伯騛"
    ],
    "ds_meta_authors": [
        "桂东伟"
    ],
    "ds_managers": [
        "李锦"
    ],
    "category": "土地利用/土地覆被"
}