{"id":"83c335af-5f97-4adf-a2bc-951a2b4a400e","title":"“一带一路”沿线国家土地资源承载力限制性分类/分区数据集","title_en":"Restrictive classification/zoning dataset of land resource carrying capacity of countries along the Belt and Road","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":"表格形式和shapefile格式，可以采用EXCEL和ArcGIS打开查看和分析.","description":"“一带一路”沿线国家土地资源承载力限制性分类/分区数据内容包括：\n1.基于人粮平衡的土地资源承载力限制性分类/分区数据；\n2.基于当量平衡的土地资源承载力限制性分类/分区数据，分为基于热量供需平衡和蛋白质供需两类。\n数据来源：基于FAO食物生产/消费数据和土地资源承载力模型获得。\n数据应用：可以从耕地资源到土地资源对沿线国家的人地关系进行判读，为优化区域功能配置，完善建设空间布局提供科学指导和决策依据。","doi":"10.11888/Socioeco.tpdc.271011","projection":null,"language":"zh","share_type":"online","east":10.0,"west":180.0,"south":-15.0,"north":85.0,"scale":null,"crs":null,"filesize":17.3,"share_policy":"a","ts_created":"2020-10-25T00:00:00+08:00","doi_type":"拥有自主知识产权","ts_updated":"2021-04-18T10:16:12.520193+08:00","time_description":"","datas_group":3,"time_description_en":"","data_format":null,"project":[11],"specials":["f2a78cde-1c98-4241-94dc-7532eba32b80"],"cite":null,"review_status":5,"review_invite":[{"user_name":"吴锋","username":"simlab3825","email":"wufeng@igsnrr.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":"-","license":"Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)","fund":[6],"subtopics":{"metadata":"83c335af-5f97-4adf-a2bc-951a2b4a400e","three_pole":null,"third_pole":"XDA20010201"},"username":"XDA20010201","review_time":null,"protected_duration":null,"protected_describe":null,"is_important":false,"hit_count":1294}