\n本数据集为2014-2016年藏东南米堆冰川冰湖观测数据,观测站位于波密县米堆村光谢错冰湖，其位于米堆沟流域，东距然乌22km，西距波密县城94km，于川藏公路84道班处汇入帕隆藏布江，1973-2013年40余年间，冰川末端发生多次进退，1973-1988年冰川一直处于退缩状态，退缩了近177m。相比1988年，1990年冰川末端前移了67m，从1990-2013年冰川退缩了232m。该观测站详细记录降雨和冰湖水深数据。数据由布设在米堆冰川光谢错的压力传感器和翻斗式雨量传感器测得，每10分钟自动采集1次，由smartdata2000F数据采集器取得原始数据，人工收集后，水深数据采用日平均数据并整理，降雨数据采用日累计数据并整理。\n
\n\n\n站点名称：米堆冰湖观测站，经纬度：96 °29′38,29°28′34，海拔高程：3769米，数据内容：降雨量单位毫米（mm），冰湖水深单位米（m） \n
", "ds_source": "自动采集
", "ds_process_way": "原始数据由现场仪器自动采集，每十分钟采集一次，由专业人员定期进行收集和汇总，水深数据采用日平均数据，雨量数据采用累计降雨量数据并整理，后加工为数据集产品
", "ds_quality": "本数据在获取处理各阶段均有专业人员负责，数据质量良好。
", "ds_acq_start_time": "2014-01-02 00:00:00", "ds_acq_end_time": "2016-11-20 00:00:00", "ds_acq_place": "西藏自治区波密县米堆村米堆冰湖观测站", "ds_acq_lon_east": 96.50527777777778, "ds_acq_lat_south": 29.495, "ds_acq_lon_west": 96.48777777777778, "ds_acq_lat_north": 29.51388888888889, "ds_acq_alt_low": 3800.0, "ds_acq_alt_high": 4500.0, "ds_share_type": "apply-access", "ds_total_size": 132096, "ds_files_count": 3, "ds_format": "excel", "ds_space_res": null, "ds_time_res": "日", "ds_coordinate": "WGS84", "ds_projection": "", "ds_thumbnail": "25c0c2b2-d360-4eca-b775-89364f5143d7.jpg", "ds_thumb_from": 2, "ds_ref_way": "陈宁生, 丁海涛, 邓明枫，2014-2016年藏东南米堆冰川冰湖观测数据，国家冰川冻土沙漠科学数据中心(www.ncdc.ac.cn)，2019，doi：10.12072/ncdc.BoMi.db0004.2020", "paper_ref_way": "", "ds_ref_instruction": "在使用数据时，请明显标注“本数据来自波密地质灾害观测研究站”", "ds_from_station": null, "organization_id": "81514787-dc21-4e92-a0f4-fe23e24502f5", "ds_serv_man": "李红星", "ds_serv_phone": "0931-4967592", "ds_serv_mail": "lihongxing@lzb.ac.cn", "doi_value": "", "subject_codes": null, "quality_level": 3, "publish_time": "2020-12-24 11:44:27", "last_updated": "2023-05-16 17:34:50", "protected": false, "protected_to": null, "lang": "zh", "cstr": "11738.11.ncdc.BoMi.2020.14", "i18n": { "en": { "title": "2014-2016 ice lake observation data of midui glacier in Southeast Tibet", "ds_format": "", "ds_source": "Automatic acquisition
", "ds_quality": "This data is in the charge of professionals at all stages of acquisition and processing, with good data quality.
", "ds_ref_way": "Chen Ningsheng, Ding Haitao, Deng Mingfeng, 2014-2016 observation data of midui glacier and ice lake in Southeast Tibet, China, national glacier and frozen soil desert scientific data center（ www.ncdc.ac.cn )，2019，doi：10.12072/ ncdc.BoMi.db0004 .2020", "ds_abstract": "\nThis data set is the observation data of glacier ice lake in midui, Southeast Tibet, 2014-2016, The observation station is located in Guangxie ice lake, midui village, Bomi county. It is 22km away from Ranwu in the East and 94km away from Bomi County in the West. It merges into the PALONG Zangbu river at 84 Daoban of Sichuan Tibet highway. During the 40 years from 1973 to 2013, there were many retreats at the end of the glacier. From 1973 to 1988, the glacier was in a state of retreat, nearly 177m. Compared with 1988, the glacier end moved forward 67m in 1990 and retreated 232m from 1990 to 2013. The observation station records rainfall and ice lake water depth data in detail. The data are measured by the pressure sensor and the tipped bucket rainfall sensor arranged in the glacier of midui, which are automatically collected once every 10 minutes, and the original data are obtained by the smartdata2000f data collector. After manual collection, the water depth data are collected and sorted out with daily average data, and the rainfall data are collected and sorted out with daily accumulated data.\n
\n\nStation Name: Midai ice lake observation station, longitude and latitude: 96 ° 29 ′ 38,29 ° 28 ′ 34, altitude: 3769m, data content: rainfall unit: mm, ice lake depth unit: M\n
", "ds_time_res": "日", "ds_acq_place": "Midui ice lake observation station, midui village, Bomi County, Tibet Autonomous Region", "ds_space_res": "", "ds_projection": "", "ds_process_way": "The original data is automatically collected by field instruments, collected every 10 minutes, collected and summarized by professionals on a regular basis. Daily average data is used for water depth data, and cumulative rainfall data is used for rainfall data, and then processed into data set products
", "ds_ref_instruction": " \nWhen using the data, please clearly mark \"this data comes from Bomi geological disaster observation and research station\"" } }, "submit_center_id": "ncdc", "data_level": 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": [ "冰湖", "水深", "降雨量" ], "ds_subject_tags": [ "自然地理学" ], "ds_class_tags": [], "ds_locus_tags": [ "米堆村", "西藏自治区", "波密县" ], "ds_time_tags": [ 2014, 2015, 2016 ], "ds_contributors": [ { "true_name": "陈宁生", "email": "chennsh@imde.ac.cn", "work_for": "中国科学院、水利部成都山地灾害与环境研究所", "country": "中国" }, { "true_name": "丁海涛", "email": "dinghaitao@imde.ac.cn", "work_for": "中国科学院、水利部成都山地灾害与环境研究所", "country": "中国" }, { "true_name": "邓明枫", "email": "dmf@imde.ac.cn", "work_for": "中国科学院、水利部成都山地灾害与环境研究所", "country": "中国" } ], "ds_meta_authors": [ { "true_name": "丁海涛", "email": "dinghaitao@imde.ac.cn", "work_for": "中国科学院、水利部成都山地灾害与环境研究所", "country": "中国" } ], "ds_managers": [ { "true_name": "丁海涛", "email": "dinghaitao@imde.ac.cn", "work_for": "中国科学院、水利部成都山地灾害与环境研究所", "country": "中国" }, { "true_name": "陈宁生", "email": "chennsh@imde.ac.cn", "work_for": "中国科学院、水利部成都山地灾害与环境研究所", "country": "中国" } ], "category": "冰川" }