本数据集聚焦于湖北省秭归县归州镇马家沟滑坡区域，系统收录了2024年11月25日至2025年7月14日期间该滑坡体的水平（侧向）位移监测数据，旨在为三峡库区滑坡地质灾害预警、稳定性评价及相关科研工作提供基础数据支撑。马家沟滑坡地处长江支流吒溪河左岸，距长江河口2.1km，为黄土石积体滑坡，面积约1.5平方公里，受三峡水库水位周期性涨落（145-175米年变幅）及降雨等因素影响，滑坡体长期处于动态变形状态，对周边居民点、基础设施及人民生命财产安全存在潜在威胁，是三峡库区典型的需重点监测的滑坡体之一。
字段内容依次包含时间（年月日时）、序号、测站编号、东方向位移量（mm）、北方向位移量（mm）、垂直方向位移量（mm）、平面位移（mm）、变化量（mm）。\n
数据采集地空间位置为110° 57′44″E，30° 49′48″N。\n
数据中的“nan”表示空值。", "ds_source": "
仪器自动观测。", "ds_process_way": "
原始观测数据，未经处理。", "ds_quality": "
数据为原始测量数据，数据质量良好", "ds_acq_start_time": "2024-11-25 00:00:00", "ds_acq_end_time": "2025-07-14 00:00:00", "ds_acq_place": "湖北省秭归县归州镇马家沟滑坡区域", "ds_acq_lon_east": 110.0, "ds_acq_lat_south": 30.616666666666667, "ds_acq_lon_west": 110.28333333333333, "ds_acq_lat_north": 31.183333333333334, "ds_acq_alt_low": null, "ds_acq_alt_high": null, "ds_share_type": "apply-access", "ds_total_size": 2242896, "ds_files_count": 3, "ds_format": "*.csv", "ds_space_res": "", "ds_time_res": "时", "ds_coordinate": "无", "ds_projection": "", "ds_thumbnail": "12b82a00-829a-41d0-a34e-947045b947f4.png", "ds_thumb_from": 0, "ds_ref_way": "", "paper_ref_way": "", "ds_ref_instruction": "", "ds_from_station": null, "organization_id": "4c4e8acd-412e-4d5b-aef8-5c5d4c1d5914", "ds_serv_man": "康建芳", "ds_serv_phone": "0931-4967597", "ds_serv_mail": "ncdc@lzb.ac.cn", "doi_value": "", "subject_codes": [ "170.50" ], "quality_level": 3, "publish_time": "2026-03-24 17:13:47", "last_updated": "2026-04-17 11:28:16", "protected": false, "protected_to": null, "lang": "zh", "cstr": "11738.11.NCDC.BNORSG.DB7199.2026", "i18n": { "en": { "title": "2024-2025 Zigui Majiagou Horizontal (Lateral) Displacement Dataset", "ds_format": "excel", "ds_source": "\r\nAutomatic instrument observation", "ds_quality": "\r\nThe data is raw measurement data with good quality", "ds_ref_way": "", "ds_abstract": "\r\n
This data collection focuses on the Majiagou landslide area in Guizhou Town, Zigui County, Hubei Province. The system includes horizontal (lateral) displacement monitoring data of the landslide body from November 25, 2024 to July 14, 2025, aiming to provide basic data support for landslide geological hazard warning, stability evaluation, and related scientific research work in the Three Gorges Reservoir area. The Majiagou landslide is located on the left bank of the Zhaxi River, a tributary of the Yangtze River, 2.1 kilometers away from the mouth of the Yangtze River. It is a loess accumulation landslide with an area of about 1.5 square kilometers. Due to the periodic fluctuations of the Three Gorges Reservoir water level (145-175 meters per year) and rainfall, the landslide body has been in a dynamic deformation state for a long time, posing a potential threat to the safety of surrounding residential areas, infrastructure, and people's lives and property. It is one of the typical landslide bodies in the Three Gorges Reservoir area that needs to be monitored. The fields include time (year, month, day, hour), serial number, station number, eastward displacement (mm), northward displacement (mm), vertical displacement (mm), plane displacement (mm), and change (mm).", "ds_time_res": "时", "ds_acq_place": "Majiagou landslide area in Guizhou Town, Zigui County, Hubei Province", "ds_space_res": "", "ds_projection": "", "ds_process_way": "\r\nNot available", "ds_ref_instruction": "" } }, "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": [ "滑坡水平位移", "侧向位移" ], "ds_subject_tags": [ "地质学" ], "ds_class_tags": [], "ds_locus_tags": [ "秭归县马家沟滑坡" ], "ds_time_tags": [ 2024, 2025 ], "ds_contributors": [ { "true_name": "胡新丽", "email": "1098848790@qq.com", "work_for": "中国地质大学（武汉）", "country": "中国" }, { "true_name": "刘军旗", "email": "liujqg@126.com", "work_for": "中国地质大学（武汉）", "country": "中国" } ], "ds_meta_authors": [ { "true_name": "刘军旗", "email": "liujqg@126.com", "work_for": "中国地质大学（武汉）", "country": "中国" } ], "ds_managers": [ { "true_name": "刘军旗", "email": "liujqg@126.com", "work_for": "中国地质大学（武汉）", "country": "中国" } ], "category": "灾害" }