{"id":"d8c1a7df-bb4d-44dc-97e4-fcc85d49c4f2","title":"青藏高原混合土壤水分数据产品（2008-2016）","title_en":"Data products of mixed soil moisture of the Tibetan Plateau (2008-2016)","serial":"泛第三极环境大数据平台","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。数据只能用于学术研究。 禁止将数据用于其他目的（例如商业用途）。 不允许任何用户将数据传输到任何第三方。","instructions":"","description":"青藏高原混合土壤水分数据产品是利用了遥感观测、原位测量和模型模拟技术。原位土壤水分（SM）观测结合了青藏高原气候带的分类，用于在高原尺度上产生原位测量的SM气候学。使用产生的青藏高原尺度原位SM气候学来缩放模型模拟的SM数据，其随后用于缩放SM卫星观测。然后通过应用三重配置和最小二乘法来客观地混合气候学尺度的卫星和模型模拟的SM。最终的混合SM可以复制不同气候区的SM动力学，从亚湿润地区到青藏高原的半干旱和干旱地区。\n-\t时间分辨率：天，从01/05/2008开始\n-\t空间分辨率：0.25°×0.25°\n-\t数据集尺寸：61×121×975\n-\t单位：cm^3 cm^-3\n数据质量开放评估。","doi":"10.11888/Soil.tpdc.270088","projection":"","language":"zh","share_type":"online","east":104.0,"west":73.0,"south":28.0,"north":38.0,"scale":null,"crs":"","filesize":22.0,"share_policy":"a","ts_created":"2018-07-20T22:54:12+08:00","doi_type":null,"ts_updated":"2021-04-19T15:01:02.524671+08:00","time_description":"","datas_group":3,"time_description_en":null,"data_format":"*.mat","project":[11],"specials":["1832ecb3-70d0-4b5e-bdb5-2e9ff4ad1efe","f2a78cde-1c98-4241-94dc-7532eba32b80"],"cite":"Su, Z., Wen, J., Dente, L., van der Velde, R., Wang, L., Ma, Y., Yang, K., & Hu, Z. (2011). The Tibetan Plateau observatory of plateau scale soil moisture and soil temperature (Tibet-Obs) for quantifying uncertainties in coarse resolution satellite and model products. Hydrology and Earth System Sciences, 15, 2303-2316","review_status":5,"review_invite":[],"review_editor":{"id":21057,"last_login":"2022-04-02T11:43:37.753860+08:00","username":"gecm","email":"gechm@lzb.ac.cn","is_active":true,"is_staff":true,"user_name":"盖春梅"},"data_sources":"","temporal_resolution":"","spatial_resolution":"","license":"Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)","fund":[],"subtopics":{"metadata":"d8c1a7df-bb4d-44dc-97e4-fcc85d49c4f2","three_pole":null,"third_pole":null},"username":"SDB","review_time":null,"protected_duration":6,"protected_describe":null,"is_important":false,"hit_count":2303}