{"id":"4637feb5-7043-4604-9e2b-be2ff120403b","title":"“一带一路”关键节点区域CMIP5最优气候模式模拟降尺度数据集","title_en":"Downscaled simulated data using CMIP5 optimal models of key nodes in the Belt and Road","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":".tif，可以采用ARCGIS、ENVI打开查看。","description":"CMIP5（Coupled Model Intercomparison Project Phase 5）是气候耦合模型相互比较项目的第五阶段实验，提供了一个多气候模式环境，可用于预估“一带一路”关键节点区域未来气候变化，以应对关键节点区域的环境气候问题。本数据集以“一带一路”关键节点区域为研究区，对CMIP5的43个气候模式对研究区未来气候变化的预估能力进行评估，以模拟结果的均方根误差为标准，分别选取RCP4.5及RCP8.5情景下模拟能力最优的气候模式，对研究区进行气候模拟，得到研究区2006至2065年降雨量、气温的未来预估数据，并使用统计降尺度方法使数据集空间分辨率达到10km，时间分辨率为每月。每一期数据具有三个波段，分别是气温最大值、气温最小值和降雨量。本数据集中，降雨量单位为kg/(m^2*s)，气温单位为K。本数据集为应对关键节点区域的环境气候问题提供数据基础。","doi":"10.11888/Meteoro.tpdc.271061","projection":"","language":"zh","share_type":"online","east":106.97,"west":-1.53,"south":-6.38,"north":57.37,"scale":null,"crs":null,"filesize":1126.4,"share_policy":"a","ts_created":"2020-12-24T17:04:52.621325+08:00","doi_type":"拥有自主知识产权","ts_updated":"2021-04-19T18:54:11.867900+08:00","time_description":"","datas_group":3,"time_description_en":"","data_format":null,"project":[11],"specials":["f2a78cde-1c98-4241-94dc-7532eba32b80"],"cite":null,"review_status":5,"review_invite":[{"user_name":"马伟强","username":"wqma","email":"wqma@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":"Monthly","spatial_resolution":"10km - 100km","license":"Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)","fund":[],"subtopics":{"metadata":"4637feb5-7043-4604-9e2b-be2ff120403b","three_pole":null,"third_pole":"XDA20030302"},"username":"XDA20030302","review_time":null,"protected_duration":null,"protected_describe":null,"is_important":false,"hit_count":2266}