{"id":"bb064325-590a-444b-b815-0a631f295a21","title":"横断山区（川藏铁路）科考影像及现场照片数据集（2020）","title_en":"Scientific exploration image and photograph dataset of Hengduan Mountain (Sichuan-Tibet Railway)(2020)","serial":"","user_limit":"为尊重知识产权、保障数据作者的权益、扩展数据中心的服务、评估数据的应用潜力，请数据使用者在使用数据所产生的研究成果中（包括公开发表的论文、论著、数据产品和未公开发表的研究报告、数据产品等成果），明确注明数据来源和数据作者。对于转载（二次或多次发布）的数据，作者还须注明原始数据来源。","instructions":"文件命名：现场灾害点照片“yyyymmddiii-x.jpg”,其中yyyy代表年，mm代表月，dd代表日，iii代表当日灾害点的序号，x代表该灾害点位置的第x张照片。\n现场地理环境、工作照等“yyyymmddiii.jpg”，,其中yyyy代表年，mm代表月，dd代表日，iii代表当日照片的序号\n现场视频：“yyyymmdd-iii.mp4/mov”，其中yyyy代表年，mm代表月，dd代表日，iii代表当日视频的序号。","description":"横断山区地处四川盆地西部、云贵高原西北部和青藏高原东部，川藏铁路横跨14条大江大河、21座4000米以上的雪山，区内地质构造复杂、板块活动强烈、地貌形态多样、岩层风化破碎、重大工程扰动、气候变化等诸多因素影响，使得这一区域地震、泥石流、崩塌、滑坡、冰湖溃决、山洪、雪灾和干旱等多种灾害高发、频发，表现出明显的时空延拓性，灾害周期短、强度大、波及范围广。本数据集是我们在上述地区进行第二次青藏高原科学考察的无人机遥感影像及现场照片的集合，对支撑青藏高原防灾减灾、工程安全防护与区域发展战略需求有着重要意义。","doi":"10.11888/Geogra.tpdc.271360","projection":"","language":"zh","share_type":"offline","east":104.65,"west":93.65,"south":21.69,"north":34.09,"scale":null,"crs":null,"filesize":103864.32,"share_policy":"c","ts_created":"2021-05-19T14:42:29.402593+08:00","doi_type":"拥有自主知识产权","ts_updated":"2021-06-04T09:41:00.455697+08:00","time_description":"","datas_group":0,"time_description_en":"","data_format":null,"project":[11],"specials":["b6500306-f60b-4aa1-b0b6-0324d94866df"],"cite":null,"review_status":5,"review_invite":[{"user_name":"何思明","username":"何思明","email":"hsm@imde.ac.cn","is_cancel_expert":false},{"user_name":"颜茂都","username":"颜茂都","email":"maoduyan@itpcas.ac.cn","is_cancel_expert":true}],"review_editor":{"id":66424,"last_login":"2021-08-31T17:09:37.293773+08:00","username":"YanHou","email":"ljz2hy@163.com","is_active":false,"is_staff":false,"user_name":"侯燕"},"data_sources":null,"temporal_resolution":"Daily","spatial_resolution":"-","license":"Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)","fund":[21],"subtopics":{"metadata":"bb064325-590a-444b-b815-0a631f295a21","three_pole":null,"third_pole":null},"username":"邓宏艳","review_time":null,"protected_duration":null,"protected_describe":null,"is_important":false,"hit_count":872}