{
    "created": "2026-06-16 18:15:00",
    "updated": "2026-06-16 18:30:20",
    "id": "7dff12ae-735a-4f2e-9f5e-c73644277d33",
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    "ds_topic": null,
    "title_cn": "策勒2023年各种作物空间分布数据",
    "title_en": "",
    "ds_abstract": "<p>包括策勒绿洲各作物边界及作物种类矢量数据。</p>",
    "ds_source": "<p>策勒绿洲具体作物分布数据通过遥感解译技术，勾勒出田块的轮廓，为了确保数据的准确性与可靠性，手持GPS手持机在绿洲内部对每个田块种植结构逐一开展实地勘察工作，从而对整个绿洲的种植结构进行更为精细的划分，将不同作物种类、种植面积、分布边界等信息进行详细记录与整理。</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,
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    "ds_time_res": "单期",
    "ds_coordinate": "WGS84",
    "ds_projection": "WGS84",
    "ds_thumbnail": "7dff12ae-735a-4f2e-9f5e-c73644277d33.jpg",
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    "paper_ref_way": "",
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    "organization_id": "a5877b42-96ea-4f13-af7e-246f355413d6",
    "doi_value": "",
    "subject_codes": [
        "170.45"
    ],
    "quality_level": 1,
    "publish_time": "2026-06-16 18:19:06",
    "first_publish_time": null,
    "last_updated": "2026-06-16 18:19:06",
    "protected": false,
    "protected_to": null,
    "lang": "zh",
    "cstr": "33110.11.ariddc.01441",
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    "files_shape": [
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            "name": "策勒2023年各种作物空间分布数据",
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    "features": null,
    "data_level": 0,
    "ds_topic_tags": [
        "农作物",
        "种植结构"
    ],
    "ds_subject_tags": [
        "地理学"
    ],
    "ds_class_tags": [],
    "ds_locus_tags": [
        "新疆策勒"
    ],
    "ds_time_tags": [
        2023
    ],
    "ds_contributors": [
        "王伟杰"
    ],
    "ds_meta_authors": [
        "王伟杰"
    ],
    "ds_managers": [
        "于洋"
    ],
    "category": "农业"
}