{
    "created": "2020-01-07 08:41:26",
    "updated": "2026-05-16 20:55:26",
    "id": "bbb1de91-75bf-4c1f-b90a-fb1295154dcc",
    "version": 2,
    "ds_topic": null,
    "title_cn": "黑河综合遥感联合试验：Landsat遥感数据集（2007-2008年）",
    "title_en": "Heihe River Integrated Remote Sensing joint experiment: Landsat remote sensing data set (2007-2008)",
    "ds_abstract": "<p>&emsp;&emsp;本数据为为黑河综合遥感联合试验Landsat遥感数据集，获取时间分别2007-08-12， 2007-09-23， 2008-01-05， 2008-02-06， 2008-03-17， 2008-03-25， 2008-05-10， 2008-05-19， 2008-05-28， 2008-06-04， 2008-07-07， 2008-07-15， 2008-07-22， 2008-07-23， 2008-08-16， 2008-08-30， 2008-09-08， 2008-09-15， 2008-09-17， 2008-10-01， 2008-10-10， 2008-10-19， 2008-10-26， 2008-11-02， 2008-11-04， 2008-11-18， 2008-11-20， 2008-11-27， 2008-12-06， 2008-12-13， 2008-12-14。",
    "ds_source": "<p>&emsp;&emsp;2007年和2008年Landsat数据集49景，覆盖黑河全流域。",
    "ds_process_way": "<p></p>\n<p>&emsp;&emsp;经过了几何校正。包括TM影像4景，ETM+影像45景。</p>",
    "ds_quality": "<p>&emsp;&emsp;产品级别为L1级。",
    "ds_acq_start_time": "2007-08-12 00:00:00",
    "ds_acq_end_time": "2008-12-14 00:00:00",
    "ds_acq_place": "黑河流域,中游干旱区水文试验区,上游寒区水文试验区,森林水文试验区",
    "ds_acq_lon_east": 102.21388888888889,
    "ds_acq_lat_south": 37.975,
    "ds_acq_lon_west": 97.66250000000001,
    "ds_acq_lat_north": 42.98083333333334,
    "ds_acq_alt_low": null,
    "ds_acq_alt_high": null,
    "ds_share_type": "login-access",
    "ds_total_size": 41816262137,
    "ds_files_count": 790,
    "ds_format": "dat",
    "ds_space_res": null,
    "ds_time_res": "日",
    "ds_coordinate": "WGS84",
    "ds_projection": "",
    "ds_thumbnail": "bbb1de91-75bf-4c1f-b90a-fb1295154dcc.png",
    "ds_thumb_from": 0,
    "ds_ref_way": "",
    "paper_ref_way": "",
    "ds_ref_instruction": "本数据由“黑河综合遥感联合试验”收集，但原始数据具有知识版权，本试验没有数据再分发的权利，用户如要获得本数据需要征得数据原始作者的许可，并在使用数据时请在正文中明确声明数据的原始来源。",
    "ds_from_station": null,
    "organization_id": "14df1d8b-6362-4c0f-b88e-b46d4abe5db9",
    "ds_serv_man": "敏玉芳",
    "ds_serv_phone": "0931-4967596 ",
    "ds_serv_mail": "ncdc@lzb.ac.cn",
    "doi_value": "10.12072/ncdc.NIEER.db1791.2022",
    "subject_codes": [
        "170.4510"
    ],
    "quality_level": 3,
    "publish_time": "2022-03-14 16:43:32",
    "last_updated": "2023-08-18 09:45:37",
    "protected": false,
    "protected_to": null,
    "lang": "zh",
    "cstr": "11738.11.ncdc.NIEER.2021.1690",
    "i18n": {
        "en": {
            "title": "Heihe River Integrated Remote Sensing joint experiment: Landsat remote sensing data set (2007-2008)",
            "ds_format": "dat",
            "ds_source": "<p>&emsp; In 2007 and 2008, there were 49 Landsat data sets, covering the whole Heihe River Basin.",
            "ds_quality": "<p>&emsp; The product level is L1.",
            "ds_ref_way": "",
            "ds_abstract": "<p>  This data is the Landsat remote sensing data set of Heihe comprehensive remote sensing joint test, which was obtained on August 122007-09-232008-01-052008-02-062008-03-172008-03-252008-05-102008-05-192008-05-282008-06-042008-07-072008-07-152008-07-222008-07-232008-08-162008-08-302008-09-082008-09-15 respectively, 2008-09-17， 2008-10-01， 2008-10-10， 2008-10-19， 2008-10-26， 2008-11-02， 2008-11-04， 2008-11-18， 2008-11-20， 2008-11-27， 2008-12-06， 2008-12-13， 2008-12-14。</p>",
            "ds_time_res": "日",
            "ds_acq_place": "Heihe River Basin, arid area hydrological test area in the middle reaches, cold area hydrological test area in the upper reaches, forest hydrological test area",
            "ds_space_res": "",
            "ds_projection": "",
            "ds_process_way": "<p></p>\n<p>&emsp; After geometric correction. Including 4 TM images and 45 ETM + images.</p>",
            "ds_ref_instruction": "\r\nThis data was collected by the \"Heihe Comprehensive Remote Sensing Joint Experiment\", but the original data has intellectual property rights. This experiment does not have the right to redistribute the data. To obtain this data, users need to obtain the permission of the original author of the data, and when using the data, please clearly state the original source of the data in the main text."
        }
    },
    "submit_center_id": "ncdc",
    "data_level": 0,
    "recommendation_value": 0,
    "license_type": "https://creativecommons.org/licenses/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": [
        "航天遥感",
        "卫星影像",
        "Landsat遥感数据"
    ],
    "ds_subject_tags": [
        "自然地理学"
    ],
    "ds_class_tags": [],
    "ds_locus_tags": [
        "黑河流域",
        "中游干旱区水文试验区",
        "森林水文试验区",
        "上游寒区水文试验区"
    ],
    "ds_time_tags": [
        2007,
        2008
    ],
    "ds_contributors": [
        {
            "true_name": "冉有华",
            "email": "ranyh@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": "胡宁科",
            "email": "changsheng0909@126.com",
            "work_for": "中国科学院西北生态环境资源研究院",
            "country": "中国"
        }
    ],
    "ds_meta_authors": [
        {
            "true_name": "胡宁科",
            "email": "changsheng0909@126.com",
            "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": "李红星",
            "email": "lihongxing@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": "遥感及产品"
}