{"id":"b832e4bd-3216-4c59-9ea3-5e59cc1860ac","title":"未来50年黄河源和祁连山区水量平衡数据集（径流、降水、蒸散发、土壤液态含水量）","title_en":"Water balance dataset in the Yellow River source region and Qilian Mountains in the future 50 years (runoff, precipitation, evapotranspiration, soil liquid water content)","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":"数据集变量包含月径流(R)、月降水(P)、月蒸散发(ET)、月均5cm土壤液态含水量(w_l1)以及月均50cm土壤液态含水量(w_l2)，命名方式为变量名+年+月。数据采用ASCII文件存储，可直接在ArcGIS中打开使用。","description":"本数据集为未来50年黄河源和祁连山区水量平衡数据集（径流、降水、蒸散发、土壤液态含水量），采用基于地貌的生态水文模型GBEHM模拟获取，数据集变量包含月径流、月降水、月蒸散发、月均5cm土壤液态含水量以及月均50cm土壤液态含水量，数据时间范围为2020-2070年，空间分辨率为1km。模型输入数据包含气象驱动、植被、土壤、土地利用等，气象驱动采用38个CMIP6模型SSP2-4.5情景下的集合平均结果，模拟结果能够较好反映黄河源区与祁连山区水文变量的时空变异特征。数据集可进一步用于黄河源区与祁连山区生态-水文过程相关研究，为“山水林田湖草”系统优化调配提供科学依据。","doi":"10.11888/Terre.tpdc.271951","projection":"Lambert_Azimuthal_Equal_Area","language":"zh","share_type":"online","east":104.0,"west":93.0,"south":32.0,"north":40.0,"scale":null,"crs":null,"filesize":1500.0,"share_policy":"a","ts_created":"2021-12-24T17:33:03.827024+08:00","doi_type":"拥有自主知识产权","ts_updated":"2022-04-02T11:23:44.477252+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":"郑东海","username":"XDA20100100","email":"zhengd@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":"1km - 10km","license":"Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)","fund":[6],"subtopics":{"metadata":"b832e4bd-3216-4c59-9ea3-5e59cc1860ac","three_pole":null,"third_pole":"XDA20100103"},"username":"XDA20100103","review_time":null,"protected_duration":null,"protected_describe":null,"is_important":false,"hit_count":341}