{"id":"2032ab56-640f-456a-a7e8-4949ff39692e","title":"中国第三极地区大气污染物（SO2，NOx，PM2.5）网格排放数据集（2019）","title_en":"Grid emission data set of air pollutants (SO2, NOx, PM2.5) in third pole regions of China (2019)","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":"数据文件以文本格式存储，文件名称为“AAA_BBBB.txt”，其中AAA代表污染物类型，BBBB代表排放部门。PPCB-电厂；INCB-工业锅炉；INDP-工业生产过程；TRCB-移动源。\n数据可用ArcGIS打开。","description":"本数据集包含了中国第三极地区（西藏、新疆、云南、青海）的2019年二氧化硫、氮氧化物、PM2.5排放网格化清单。排放清单来源于清华大学王书肖教授课题组排放清单数据库，通过使用ArcGIS软件技术将排放清单处理为1km*1km的网格数据集。排放计算的基础数据基于公开数据搜集、卫星观测数据、文献搜集等方式，以排放因子法进行计算，数据来自于国家统计局数据及其它行业统计年鉴。该数据可用于模型工作者对于第三极区域气候及空气质量的进一步研究。","doi":"10.11888/Atmos.tpdc.271897","projection":"Lambert_Conformal_Conic","language":"zh","share_type":"offline","east":110.0,"west":60.0,"south":20.0,"north":50.0,"scale":null,"crs":null,"filesize":15.0,"share_policy":"c","ts_created":"2021-12-10T19:40:20.881799+08:00","doi_type":"拥有自主知识产权","ts_updated":"2021-12-27T12:53:14.410781+08:00","time_description":"2019","datas_group":0,"time_description_en":"","data_format":null,"project":[11],"specials":[],"cite":null,"review_status":5,"review_invite":[{"user_name":"夏祥鳌","username":"夏祥鳌","email":"xxa@mail.iap.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":"Yearly","spatial_resolution":"1km - 10km","license":"Attribution 4.0 International (CC BY 4.0)","fund":[6],"subtopics":{"metadata":"2032ab56-640f-456a-a7e8-4949ff39692e","three_pole":null,"third_pole":"XDA20040502"},"username":"XDA20040502","review_time":null,"protected_duration":null,"protected_describe":null,"is_important":false,"hit_count":739}