{"id":"b4348cbd-c837-4e46-8d50-171a41cff9e1","title":"青藏高原FY-4A地面太阳辐射产品数据集（2018-2020）","title_en":"FY-4A terrestrial solar radiation product data set of the Qinghai Tibet Plateau (2018-2020)","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":"命名方式：地面太阳辐射产品以NC格式储存，命名方式为“FY-4Asub_SSI_QZGY_075106_024042.yyyymmddhhMMSS”，其中yyyy为年，mm为月，dd为日，hh为小时，MM为分，SS为秒，时区为世界时。该文件代表该时间的地面太阳辐射。\n数据读取方式：可用HDFview,panoply等软件打开读取","description":"地表太阳入射辐射（Surface Solar Irradiance，SSI）是FY-4A L2定量反演产品之一，覆盖范围为全圆盘，无投影，空间分辨率为4km，时间分辨率可达15min（20180921开始全天共40个观测时次，除每个整点时次的观测外，每3hr整点前后15min各有一次观测），光谱范围为0.2µm～5.0µm。产品输出要素包括总辐照度、水平面直接辐照度、散射辐照度，有效测量范围为0～1500 W/m2。FY-4A SSI产品在覆盖范围、空间分辨率、时间连续性、输出要素等方面质的提升为进一步开展其在太阳能、农业、生态、交通等专业气象服务中的精细化应用提供了可能。目前研究结果表明，与地基观测相比，FY-4A SSI 产品在中国地区的整体相关性在0.75以上，可用于中国地区太阳能资源评估。","doi":"10.11888/Meteoro.tpdc.271273","projection":"","language":"zh","share_type":"protected","east":106.0,"west":75.0,"south":24.0,"north":42.0,"scale":null,"crs":null,"filesize":146340.0,"share_policy":"c","ts_created":"2021-04-27T09:28:56.131388+08:00","doi_type":"拥有自主知识产权","ts_updated":"2021-04-30T11:24:01.162592+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":"唐文君","username":"tangwjitp","email":"tangwj@itpcas.ac.cn","is_cancel_expert":false}],"review_editor":{"id":42421,"last_login":"2022-04-08T15:16:51.670544+08:00","username":"任慧霞","email":"510727846@qq.com","is_active":true,"is_staff":true,"user_name":"任慧霞"},"data_sources":null,"temporal_resolution":"Hourly","spatial_resolution":"1km - 10km","license":"Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)","fund":[21],"subtopics":{"metadata":"b4348cbd-c837-4e46-8d50-171a41cff9e1","three_pole":null,"third_pole":null},"username":"周楠楠","review_time":null,"protected_duration":24,"protected_describe":null,"is_important":false,"hit_count":1769}