本数据集为通过野外实地考察获取的老虎沟12号冰川2010年2月1日-5月28日冰川表面运动速度观测数据集，具体操作方式为采用蒸汽钻在冰川表面植入花杆，并通过观察花杆在冰川内部的深度变化获得冰川表面运动速度数据。本数据可以获取冰川表面运动、冰川物质平衡以及相关参数的状态和变化。数据包括5个监测点位，监测项目为移动距离(m)和流速（cm/d）。
", "ds_source": "自动采集、人工收集
", "ds_process_way": "原始数据，未经加工处理
", "ds_quality": "数据为原始测量数据，数据质量良好。
", "ds_acq_start_time": "2010-02-01 00:00:00", "ds_acq_end_time": "2010-05-28 00:00:00", "ds_acq_place": "老虎沟12号冰川", "ds_acq_lon_east": 96.51666666666667, "ds_acq_lat_south": 39.46666666666667, "ds_acq_lon_west": 96.51666666666667, "ds_acq_lat_north": 39.46666666666667, "ds_acq_alt_low": null, "ds_acq_alt_high": null, "ds_share_type": "apply-access", "ds_total_size": 11264, "ds_files_count": 2, "ds_format": "Excel", "ds_space_res": null, "ds_time_res": "日", "ds_coordinate": "WGS84", "ds_projection": "", "ds_thumbnail": "79e9a43c-01ab-4eea-8cb8-989e7c97f4dd.jpg", "ds_thumb_from": 2, "ds_ref_way": "", "paper_ref_way": "", "ds_ref_instruction": "", "ds_from_station": "平台服务中心", "organization_id": "52b7b79b-860c-49a5-9083-9a70cf8bed5a", "ds_serv_man": "秦翔", "ds_serv_phone": "0931-4967370", "ds_serv_mail": "qinxiang@lzb.ac.cn", "doi_value": "", "subject_codes": null, "quality_level": 3, "publish_time": "2021-01-08 15:03:04", "last_updated": "2023-08-23 17:02:41", "protected": false, "protected_to": null, "lang": "zh", "cstr": "11738.11.ncdc.nieer.2020.1418", "i18n": { "en": { "title": "Data set of surface velocity under the junction of Laohugou 12 glacier in Qilian Mountain in 2010", "ds_format": "", "ds_source": "Automatic collection, manual collection
", "ds_quality": "The data is the original measurement data, and the data quality is good.
", "ds_ref_way": "", "ds_abstract": "This data set is the observation data set of glacier surface velocity of Laohugou 12 glacier from February 1 to May 28, 2010 obtained through field investigation. The specific operation mode is to use steam drill to implant flower pole on the glacier surface, and to obtain the glacier surface velocity data by observing the depth change of flower pole inside the glacier. The data can be used to obtain the movement of glacier surface, the material balance of glacier and the state and change of relevant parameters. The data includes 5 monitoring points, and the monitoring items are moving distance (m) and velocity (cm / D).
", "ds_time_res": "日", "ds_acq_place": "", "ds_space_res": "", "ds_projection": "", "ds_process_way": "Raw data, unprocessed
", "ds_ref_instruction": " \nIn order to respect intellectual property rights, protect the rights and interests of data authors, expand the services of data centers, and evaluate the application potential of data, data users are requested to clearly indicate the data source and data authors in the research results (including published papers, works, data products and unpublished research reports, data products, etc.) produced by using data. For data reprinted (secondary or multiple releases), the author must also indicate the source of the original data." } }, "submit_center_id": "ncdc", "data_level": 0, "license_type": "CC 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": [ "冰川", "运动速度", "冰面" ], "ds_subject_tags": [ "自然地理学" ], "ds_class_tags": [], "ds_locus_tags": [ "老虎沟", "12号冰川", "甘肃省", "肃北县" ], "ds_time_tags": [ 2010 ], "ds_contributors": [ { "true_name": "秦翔", "email": "qinxiang@lzb.ac.cn", "work_for": "中国科学院西北生态环境资源研究院", "country": "" } ], "ds_meta_authors": [ { "true_name": "秦翔", "email": "qinxiang@lzb.ac.cn", "work_for": "中国科学院西北生态环境资源研究院", "country": "" } ], "ds_managers": [ { "true_name": "秦翔", "email": "qinxiang@lzb.ac.cn", "work_for": "中国科学院西北生态环境资源研究院", "country": "" } ], "category": "冰川" }