{
    "created": "2025-01-23 18:09:01",
    "updated": "2026-04-30 20:11:23",
    "id": "98149b91-5e1d-4927-ae7c-7ad09b8c3014",
    "version": 7,
    "ds_topic": null,
    "title_cn": "高分辨率冰川轮廓卫星图像数据集",
    "title_en": "High spatial resolution satellite images for glacier outlines",
    "ds_abstract": "<p>&emsp;&emsp;本数据集根据两张分别于 2013 年 9 月 13 日和 2018 年 9 月 17 日获取的分辨率为 5m 的 RapidEye 卫星图像，用于推算 2013 年和 2018 年帕隆94号冰川的轮廓；根据2021 年 2 月 26 日获取的分辨率为 3m 的高分七号（GF-7）卫星图像，用于推算 2021 年东克马迪冰川的轮廓。",
    "ds_source": "<p>&emsp;&emsp;数据来源于Zenodo网站（https://zenodo.org/records/7732689）。",
    "ds_process_way": "<p>&emsp;&emsp;本数据集基于高分辨率卫星影像推算冰川轮廓。",
    "ds_quality": "<p>&emsp;&emsp;数据质量较好。",
    "ds_acq_start_time": "2013-09-13 00:00:00",
    "ds_acq_end_time": "2018-09-17 00:00:00",
    "ds_acq_place": "帕隆94号冰川,东克马迪冰川",
    "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": 63624895,
    "ds_files_count": 2,
    "ds_format": "tiff",
    "ds_space_res": "3m",
    "ds_time_res": "",
    "ds_coordinate": "无",
    "ds_projection": "",
    "ds_thumbnail": "98149b91-5e1d-4927-ae7c-7ad09b8c3014.png",
    "ds_thumb_from": 2,
    "ds_ref_way": "",
    "paper_ref_way": "",
    "ds_ref_instruction": "",
    "ds_from_station": null,
    "organization_id": "0a4269e1-65f4-45f1-aeba-88ea3068eebf",
    "ds_serv_man": "敏玉芳",
    "ds_serv_phone": "0931-4967596",
    "ds_serv_mail": "ncdc@lzb.ac.cn",
    "doi_value": "",
    "subject_codes": [
        "170.4510"
    ],
    "quality_level": 3,
    "publish_time": "2025-01-24 10:09:29",
    "last_updated": "2026-01-14 11:34:59",
    "protected": false,
    "protected_to": null,
    "lang": "zh",
    "cstr": "11738.11.NCDC.ZENODO.DB6749.2025",
    "i18n": {
        "en": {
            "title": "High spatial resolution satellite images for glacier outlines",
            "ds_format": "tiff",
            "ds_source": "<p>&emsp;Data sourced from Zenodo website（ https://zenodo.org/records/7732689 ）.",
            "ds_quality": "<p>&emsp;The data quality is good.",
            "ds_ref_way": "",
            "ds_abstract": "<p> This dataset is based on two RapidEye satellite images with a resolution of 5m obtained on September 13, 2013 and September 17, 2018, respectively, to calculate the contour of the Palong 94 glacier in 2013 and 2018; Based on the high-resolution GF-7 satellite image with a resolution of 3m obtained on February 26, 2021, it is used to calculate the outline of the East Kermadi Glacier in 2021.</p>",
            "ds_time_res": "",
            "ds_acq_place": "Palong 94 Glacier, East Kermadi Glacier",
            "ds_space_res": "3m",
            "ds_projection": "",
            "ds_process_way": "<p>&emsp;This dataset is based on high-resolution satellite imagery to calculate glacier contours.",
            "ds_ref_instruction": ""
        }
    },
    "submit_center_id": "ncdc",
    "data_level": 0,
    "license_type": "CC BY 4.0",
    "doi_reg_from": "reg_outside",
    "cstr_reg_from": "reg_outside",
    "doi_not_reg_reason": null,
    "cstr_not_reg_reason": null,
    "is_paper_in_submitting": false,
    "ds_topic_tags": [
        "帕隆冰川",
        "高分辨率",
        "东克马迪冰川"
    ],
    "ds_subject_tags": [
        "自然地理学"
    ],
    "ds_class_tags": [],
    "ds_locus_tags": [
        "帕隆94号冰川",
        "东克马迪冰川"
    ],
    "ds_time_tags": [
        2013,
        2018
    ],
    "ds_contributors": [
        {
            "true_name": "韩鹏飞",
            "email": "hanpf22@dlut.edu.cn",
            "work_for": "大连理工大学",
            "country": "中国"
        }
    ],
    "ds_meta_authors": [
        {
            "true_name": "韩鹏飞",
            "email": "hanpf22@dlut.edu.cn",
            "work_for": "大连理工大学",
            "country": "中国"
        }
    ],
    "ds_managers": [
        {
            "true_name": "韩鹏飞",
            "email": "hanpf22@dlut.edu.cn",
            "work_for": "大连理工大学",
            "country": "中国"
        }
    ],
    "category": "冰川"
}