{
    "created": "2025-05-07 12:46:58",
    "updated": "2026-08-08 07:20:48",
    "id": "99c67247-fd7b-4581-9d83-59e8db0e18e5",
    "version": 4,
    "ds_topic": null,
    "title_cn": "新疆1：400万植被资源数据集（1978年）",
    "title_en": "",
    "ds_abstract": "<p>本数据是在新疆植被资源分布图（1：400万）纸质图件基础上，经过数字化、矢量化得到的数字矢量数据，植被类型分为森林、灌丛、灌溉绿洲和耕地、草原、草甸和沼泽、草类沼泽、荒漠、高山冻原植被与高寒荒漠共8个类别，数据覆盖新疆全域，空间参考兰勃特等面积圆锥投影，比例尺1：400万。</p>",
    "ds_source": "<p>新疆植被资源分布图（1：400万）纸质图件。</p>",
    "ds_process_way": "<p>扫描矢量化、重新编码。新疆植被资源数据库编码设计是建立在新疆植被资源分布图（1：400万）基础上，采用该图植被分类系统。</p>",
    "ds_quality": "<p>对原图内容未作改动。</p>",
    "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": "login-access",
    "ds_total_size": 1360244,
    "ds_files_count": 1,
    "ds_format": ".shp格式",
    "ds_space_res": "1：400万",
    "ds_time_res": "无",
    "ds_coordinate": "WGS84",
    "ds_projection": "兰伯特等面积圆锥投影",
    "ds_thumbnail": "99c67247-fd7b-4581-9d83-59e8db0e18e5.png",
    "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": "2025-05-07 13:03:58",
    "first_publish_time": null,
    "last_updated": "2025-05-28 18:08:23",
    "protected": false,
    "protected_to": null,
    "lang": "zh",
    "cstr": "33110.11.ariddc.00452",
    "license": null,
    "extra": null,
    "files_shape": [
        {
            "name": "1978年新疆植被类型矢量数据.rar",
            "size": 1360244,
            "is_dir": false
        }
    ],
    "features": null,
    "data_level": 0,
    "i18n": {
        "en": {
            "title": "Xinjiang 1:4 million vegetation resources dataset (1978)",
            "ds_abstract": "<p>This data is digital vector data obtained through digitalization and vectorization based on the paper map of Xinjiang's vegetation resource distribution map (1:4 million). The vegetation types are divided into 8 categories: forests, shrubs, irrigated oases and cultivated land, grasslands, meadows and swamps, grass swamps, deserts, alpine tundra vegetation and alpine deserts. The data covers the entire region of Xinjiang, with spatial reference to Lambert and other area conical projection, with a scale of 1:4 million. </p>",
            "ds_source": "<p>Xinjiang vegetation resource distribution map (1:4 million) paper map. </p>",
            "ds_process_way": "<p>Scan, vectorize, and re-encode. The coding design of Xinjiang Vegetation Resources Database is based on the Xinjiang Vegetation Resources Distribution Map (1:4 million) and adopts the vegetation classification system of this map. </p>",
            "ds_quality": "<p>No changes have been made to the original picture. </p>",
            "ds_format": ".shp format",
            "ds_projection": "Lambert's equal-area conical projection",
            "ds_space_res": "1:4 million",
            "ds_time_res": "no"
        }
    },
    "license_type": null,
    "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": [
        "植被",
        "灌丛",
        "森林",
        "草甸",
        "草原"
    ],
    "ds_subject_tags": [
        "地理学"
    ],
    "ds_class_tags": [],
    "ds_locus_tags": [
        "新疆"
    ],
    "ds_time_tags": [
        1978
    ],
    "ds_contributors": [
        "方晖"
    ],
    "ds_meta_authors": [
        "李锦"
    ],
    "ds_managers": [
        "李锦"
    ],
    "category": "生态环境"
}