{"id":"45d73756-3f5a-4d27-82a4-952e268c20e8","title":"日本区域均一化太阳辐射数据集（1870-2015）","title_en":"Homogenized solar radiation data set over Japan (1870-2015)","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：数据以文本格式储存，每个站点对应一个文本，文件的命名为“XXXXX.txt”，其中XXXXX为站点的WMO Station ID。station_information.txt记录站点的WMO ID、经度（°）、纬度（°）和高程（米）信息。\n数据读取方式：该数据集中的所有文件可以直接用文本程序（如记事本）打开，第一列为年份，第二列为月份，第三列为观测地表太阳辐射数据,，第四列为根据观测日照数据推算的太阳辐射，第五列是第三列均一化后的数据，第六列是第四列均一化的数据。数据缺省值以NaN为标记。","description":"本数据集包括日本地区156个气象站点的观测太阳辐射、日照时数估算的太阳辐射数据以及它们对应的均一化数据。该数据集根据Yang（2006）的方法由观测日照时数推算得到地表太阳辐射，再通过RH-test均一化方法对数据系列中非自然因素的断点进行调整，进而获取日本区域均一化的太阳辐射月数据集。","doi":"10.11888/Meteoro.tpdc.271524","projection":"","language":"zh","share_type":"online","east":155.0,"west":120.0,"south":20.0,"north":50.0,"scale":null,"crs":null,"filesize":6.34,"share_policy":"a","ts_created":"2021-06-15T20:29:07.855508+08:00","doi_type":"拥有自主知识产权","ts_updated":"2022-03-01T15:10:36.856523+08:00","time_description":"","datas_group":3,"time_description_en":"","data_format":null,"project":[11],"specials":[],"cite":null,"review_status":5,"review_invite":[],"review_editor":{"id":42423,"last_login":"2022-04-08T09:30:55.983765+08:00","username":"吴强林","email":"wuql@itpcas.ac.cn","is_active":true,"is_staff":true,"user_name":"吴强林"},"data_sources":null,"temporal_resolution":"Monthly","spatial_resolution":"100km - 1000km","license":"Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)","fund":[],"subtopics":{"metadata":"45d73756-3f5a-4d27-82a4-952e268c20e8","three_pole":null,"third_pole":null},"username":"马倩","review_time":null,"protected_duration":0,"protected_describe":"2年保护期","is_important":false,"hit_count":328}