{"id":"5123e41c-29a5-4036-a1bb-abe12032d99a","title":"“一带一路”区域土地利用数据（V1.0）（2015）","title_en":"Land cover data of the Belt and Road's region (Version 1.0) (2015)","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":"ArcGIS的tif形式，可以使用ArcGIS软件打开查看和分析。","description":"基于2015年欧空局全球陆地覆盖数据（ESA CCI-LC，300m栅格），结合清华大学全球土地覆被数据（FROM-GLC，30m栅格）、美国NASA的MODIS全球土地覆被数据（MCD12Q1，300m栅格）、美国地质调查局USGS的全球耕地数据（GFSAD30，30m）、日本全球林地数据的（PALSAR/PALSAR-2，25m），构建了“一带一路”区域LUCC分类系统以及其余数据分类系统的转换规则，构建土地覆被分类置信度函数和地类融合规则，进行土地覆被产品融合与修正，完成了“一带一路”区域土地利用数据V1.0（64+1个国家，2015，1 km×1 km栅格，一级分类）。","doi":"10.11888/Ecolo.tpdc.270504","projection":"","language":"zh","share_type":"online","east":12.0,"west":180.0,"south":-10.0,"north":83.0,"scale":null,"crs":null,"filesize":360.0,"share_policy":"a","ts_created":"2019-01-08T10:13:31.249325+08:00","doi_type":"拥有自主知识产权","ts_updated":"2021-04-19T19:43:28.759646+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":"马明国","username":"mmgswu","email":"mmg@swu.edu.cn","is_cancel_expert":false}],"review_editor":{"id":21054,"last_login":"2022-04-10T10:49:12.540341+08:00","username":"tingting","email":"panxd@itpcas.ac.cn","is_active":true,"is_staff":true,"user_name":"潘小多"},"data_sources":"","temporal_resolution":"Yearly","spatial_resolution":"km","license":"Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)","fund":[6],"subtopics":{"metadata":"5123e41c-29a5-4036-a1bb-abe12032d99a","three_pole":null,"third_pole":"XDA20040201"},"username":"XDA20040201","review_time":"2019-03-18T17:21:57.642572+08:00","protected_duration":6,"protected_describe":null,"is_important":false,"hit_count":4067}