{
    "created": "2026-03-31 09:41:06",
    "updated": "2026-05-20 20:54:09",
    "id": "74e1bc40-fb1d-4c13-9065-5d52af1362f1",
    "version": 3,
    "ds_topic": null,
    "title_cn": "黑河生态水文遥感试验：水文气象观测网数据集（2号点-312桥径流观测数据-2013）",
    "title_en": "HiWATER: Dataset of hydrometeorological observation network (No.2 runoff observation system of 312 bridge on the Heihe River, 2013)",
    "ds_abstract": "<p>&emsp;&emsp;该数据集包含了2012年6月19日至2013年12月31日的黑河中游径流加密观测中2号点的河流水位和流速观测数据。观测点位于甘肃省张掖市312国道黑河桥，河床为砂砾石，断面不稳定。观测点的经纬度是N38°59′51.71″，E100°24′38.76″，海拔1485米，河道宽度，70米、20米。水位观测采用SR50超声测距仪，采集频率30分钟。数据说明包括以下部分： 水位的观测频率30分钟，单位（cm）；数据涵盖时间段2012年6月19日-2013年12月31日；流量观测，单位（m3 s-1）；按照不同水位监测流量，获取水位流量曲线，依托水位过程观测获得径流量变化过程。2号点-312桥断面受到频繁人为扰动，水文断面面积不稳定导致水位流量曲线紊乱，流量数据有待进一步观测。缺值数据统一采用字符串-6999表示。 水文气象网或站点信息请参考Li et al. (2013)，观测数据处理请参考He et al.(2016)。",
    "ds_source": "",
    "ds_process_way": "",
    "ds_quality": "",
    "ds_acq_start_time": "2012-06-19 00:00:00",
    "ds_acq_end_time": "2013-12-31 00:00:00",
    "ds_acq_place": "黑河流域,中游人工绿洲试验区,2号点312桥",
    "ds_acq_lon_east": 100.42694444444444,
    "ds_acq_lat_south": 38.99611111111111,
    "ds_acq_lon_west": 100.4238888888889,
    "ds_acq_lat_north": 38.996944444444445,
    "ds_acq_alt_low": null,
    "ds_acq_alt_high": null,
    "ds_share_type": "apply-access",
    "ds_total_size": 1604608,
    "ds_files_count": 2,
    "ds_format": "*.xlsx",
    "ds_space_res": "",
    "ds_time_res": "时",
    "ds_coordinate": "无",
    "ds_projection": "4326",
    "ds_thumbnail": "74e1bc40-fb1d-4c13-9065-5d52af1362f1.png",
    "ds_thumb_from": 2,
    "ds_ref_way": "",
    "paper_ref_way": "",
    "ds_ref_instruction": "",
    "ds_from_station": null,
    "organization_id": "7314e349-6d56-45d3-93c1-5068a74cdfde",
    "ds_serv_man": "李红星",
    "ds_serv_phone": "0931-4967592",
    "ds_serv_mail": "ncdc@lzb.ac.cn",
    "doi_value": "",
    "subject_codes": [
        "170.45"
    ],
    "quality_level": 3,
    "publish_time": "2026-04-15 09:28:37",
    "last_updated": "2026-04-15 09:28:37",
    "protected": false,
    "protected_to": null,
    "lang": "zh",
    "cstr": null,
    "i18n": {
        "en": {
            "title_en": "HiWATER: Dataset of hydrometeorological observation network (large aperture scintillometer of Sidaoqiao Superstation, 2013)",
            "ds_format_en": "",
            "ds_source_en": "",
            "ds_quality_en": "",
            "ds_ref_way_en": "",
            "ds_abstract_en": "",
            "ds_time_res_en": "",
            "ds_acq_place_en": "",
            "ds_space_res_en": "",
            "ds_projection_en": "",
            "ds_process_way_en": "",
            "ds_ref_instruction_en": ""
        }
    },
    "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": [
        "地表水",
        "径流",
        "水文断面",
        "流量"
    ],
    "ds_subject_tags": [
        "地理学"
    ],
    "ds_class_tags": [],
    "ds_locus_tags": [
        "黑河流域",
        "中游人工绿洲试验区",
        "2号点312桥"
    ],
    "ds_time_tags": [
        2012,
        2013
    ],
    "ds_contributors": [
        {
            "true_name": "何晓波",
            "email": "hxb@lzb.ac.cn",
            "work_for": "中国科学院西北生态环境资源研究院",
            "country": ""
        },
        {
            "true_name": "刘绍民",
            "email": "smliu@bnu.edu.cn",
            "work_for": "北京师范大学",
            "country": "中国"
        },
        {
            "true_name": "李新",
            "email": "xinli@itpcas.ac.cn",
            "work_for": "中国科学院青藏高原研究所",
            "country": "中国"
        },
        {
            "true_name": "徐自为",
            "email": "xuzw@bnu.edu.cn",
            "work_for": "北京师范大学地理学与遥感科学学院",
            "country": "中国"
        }
    ],
    "ds_meta_authors": [
        {
            "true_name": "何晓波",
            "email": "hxb@lzb.ac.cn",
            "work_for": "中国科学院西北生态环境资源研究院",
            "country": ""
        },
        {
            "true_name": "刘绍民",
            "email": "smliu@bnu.edu.cn",
            "work_for": "北京师范大学",
            "country": "中国"
        },
        {
            "true_name": "李新",
            "email": "xinli@itpcas.ac.cn",
            "work_for": "中国科学院青藏高原研究所",
            "country": "中国"
        },
        {
            "true_name": "徐自为",
            "email": "xuzw@bnu.edu.cn",
            "work_for": "北京师范大学地理学与遥感科学学院",
            "country": "中国"
        }
    ],
    "ds_managers": [
        {
            "true_name": "徐自为",
            "email": "xuzw@bnu.edu.cn",
            "work_for": "北京师范大学地理学与遥感科学学院",
            "country": "中国"
        }
    ],
    "category": "水文"
}