{"id":"8d4c7cdf-1785-4d2f-98a3-0bcaceefa5cd","title":"北极大河流域0.1°气象要素驱动场数据集（1961-2018）","title_en":"Meteorological forcing dataset for Arctic River Basins (1961-2018)","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":"整个区域的数据分成两部分，一部分为北美的Mackenize和Yukon流域， 另外一部分为欧亚的Lena、Yenisy 和Ob流域。 每个气象要素单独存储成一个文件夹，每年为为一个文件，格式为netcdf。文件的名称Prec_daily_yyyy_yyyy.nc，prec代表气象要素名称（降水），yyyy代表年。气温的单位为摄氏度、降水为日累计降水量（mm），风速单位为m/s。","description":"北极大河流域地面气象要素驱动数据集，包括地表日最大、最小及平均气温、日降水量、日均风速共5个要素。数据为NETCDF格式，水平空间分辨率约为0.1度（0.083°），范围包括了Yenisy、Lena、Ob、Yukon及Mackenzie流域，该数据可为北极大河流域水文过程模拟提供驱动数据。利用进一步质量控制的全球历史气候网数据集(GHCN)、全球日气象数据集（GSOD）、美国历史气候网数据集（USHCN）、加拿大气候数据集（AHCCD）、前苏联/俄罗斯气候数据集（USSR/Russia）的气象站点日观测数据，以ClimateNA（北美）、Worldclim（欧亚）数据作为背景场，采用薄板样条函数插值方法生成。","doi":"","projection":"WGS84","language":"zh","share_type":"online","east":142.0,"west":-180.0,"south":44.4,"north":73.6,"scale":null,"crs":null,"filesize":531456.0,"share_policy":"a","ts_created":"2021-06-02T20:25:20.456695+08:00","doi_type":"国际公开共享数据","ts_updated":"2021-07-14T15:40:45.112710+08:00","time_description":"","datas_group":3,"time_description_en":"","data_format":null,"project":[10],"specials":[],"cite":null,"review_status":5,"review_invite":[{"user_name":"陈莹莹","username":"陈莹莹","email":"chenyy@itpcas.ac.cn","is_cancel_expert":false}],"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":"0.05 º - 0.1º","license":"Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)","fund":[5],"subtopics":{"metadata":"8d4c7cdf-1785-4d2f-98a3-0bcaceefa5cd","three_pole":"XDA19070302","third_pole":null},"username":"吴玉伟","review_time":null,"protected_duration":null,"protected_describe":null,"is_important":false,"hit_count":496}