{"id":"4fe3fce6-9134-4134-bebc-ed276c587d64","title":"雅鲁藏布江流域高时空分辨率降水数据（1981-2016）","title_en":"High temporal and spatial resolution precipitation data of Upper Brahmaputra River Basin (1981-2016)","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":"为方便用户使用，数据存储格式txt，每月一个文件，命名方式为“prec_integrated_yyyymm.txt”，其中yyyy代表年，mm代表月。每个文件内部存储248幅（1,3,5,7,8,10,12 月），240幅（4,6,9,11月），224幅或232幅（2月）降水空间分布，每一幅行列数292*79，按时间顺序排列（0点，3点，6点，9点......)。给每一幅添上头文件信息即可用Arcgis打开。头文件信息如下：\nncols         292\nnrows         79\nxllcorner     20968.258085928\nyllcorner     3078203.0630637\ncellsize      5000\nNODATA_value  -9999","description":"该数据集描述了雅鲁藏布江流域的降水时空分布，融合了 CMA、GLDAS、ITP-Forcing、MERRA2、TRMM五套再分析降水产品和卫星降水产品， 并结合流域内9个国家气象站和166个水利部雨量筒的观测降水制作而成，时间范围为1981-2016年，时间分辨率为3 h，空间分辨率为5 km，单位是mm/h。该数据将为雅江流域的研究提供更好的数据支撑，可用于研究流域水文过程对气候变化的响应等领域。具体使用信息请看随数据一同上传的说明文档。","doi":"https://doi.org/10.5281/zenodo.3711155","projection":"UTM","language":"zh","share_type":"online","east":98.0,"west":81.0,"south":27.0,"north":32.0,"scale":null,"crs":null,"filesize":27750.0,"share_policy":"a","ts_created":"2020-02-01T07:43:29.037572+08:00","doi_type":"拥有自主知识产权","ts_updated":"2021-04-19T20:38:59.022441+08:00","time_description":"","datas_group":3,"time_description_en":"","data_format":null,"project":[11],"specials":[],"cite":null,"review_status":5,"review_invite":[{"user_name":"冉有华","username":"ryh","email":"ranyh@lzb.ac.cn","is_cancel_expert":false},{"user_name":"秦军","username":"秦军","email":"shuairenqin@itpcas.ac.cn","is_cancel_expert":true}],"review_editor":{"id":42023,"last_login":"2022-03-24T09:37:33.507049+08:00","username":"yanmh","email":"yanmh@itpcas.ac.cn","is_active":true,"is_staff":true,"user_name":"闫梦还"},"data_sources":null,"temporal_resolution":"Hourly","spatial_resolution":"1km - 10km","license":"Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)","fund":[5,6,273],"subtopics":{"metadata":"4fe3fce6-9134-4134-bebc-ed276c587d64","three_pole":"XDA19070301","third_pole":"XDA20060202"},"username":"汪远伟","review_time":"2020-02-01T09:35:49.456096+08:00","protected_duration":null,"protected_describe":null,"is_important":false,"hit_count":4360}