{"id":"37c34046-3c2a-4737-b3c9-35af398da62a","title":"青藏高原降雨侵蚀力数据集（1950-2020）","title_en":"A new gridded dataset of rainfall erosivity (1950-2020) in the Tibetan Plateau","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：nc格式存储逐年数据;\n使用方法：Matlab，phython，NCL等软件打开或者计算。","description":"降雨侵蚀力是量化青藏高原土壤侵蚀的重要基础数据之一。高精度的降雨侵蚀力数据是了解目前青藏高原水土流失现状，以及制定水土保持措施的关键，同时可以为青藏高原地质灾害防治提供有力参考。本研究基于青藏高原1-min稠密降水观测数据和高精度格点降水资料，经过订正、重构和检验等步骤，构建了一套新的青藏高原1950~2020年逐年降雨侵蚀力数据集。该数据集是目前青藏高原精度最高、时间序列最长的降雨侵蚀力数据集。","doi":"10.11888/Terre.tpdc.271833","projection":"","language":"zh","share_type":"offline","east":105.0,"west":73.0,"south":32.0,"north":40.0,"scale":null,"crs":null,"filesize":8.24,"share_policy":"c","ts_created":"2021-11-19T09:49:04.941137+08:00","doi_type":"拥有自主知识产权","ts_updated":"2021-11-22T10:00:48.510283+08:00","time_description":"1950-2020","datas_group":2,"time_description_en":"1950-2020","data_format":null,"project":[11],"specials":[],"cite":null,"review_status":5,"review_invite":[],"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":"Yearly","spatial_resolution":"10km - 100km","license":"Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)","fund":[21],"subtopics":{"metadata":"37c34046-3c2a-4737-b3c9-35af398da62a","three_pole":null,"third_pole":null},"username":"陈悦丽","review_time":null,"protected_duration":0,"protected_describe":"2年保护期","is_important":false,"hit_count":98}