{"id":"2c662ea9-897c-49dd-b7ce-a13b78eef62b","title":"“一带一路”沿线国家森林面积（1990-2015）","title_en":"Forest area of countries along the Belt and Road (1990-2015)","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":"例：森林面积(平方公里)-Forest area (sq. km).xlsx","description":"该数据集记录了“一带一路”沿线65个国家1990-2015年森林面积相关数据。数据来源：联合国粮食农业组织（Food and Agriculture Organization, electronic files and web site.）。联合国粮食农业组织提供有关森林覆盖率的详细信息，并对调整后的森林覆盖率进行估算，目前的调查采用统一的森林定义。该数据能够反映“一带一路”沿线国家的森林资源丰富程度，是确定森林经营和开发利用方针的重要依据之一。\n数据集包含1个数据表：森林面积（平方公里）。","doi":"","projection":"","language":"zh","share_type":"online","east":121.0,"west":4.0,"south":6.0,"north":56.0,"scale":null,"crs":null,"filesize":0.04,"share_policy":"a","ts_created":"2019-07-08T13:04:38.039169+08:00","doi_type":"国际公开共享数据","ts_updated":"2021-04-19T09:52:07.083397+08:00","time_description":"1990-2015","datas_group":3,"time_description_en":"","data_format":null,"project":[11],"specials":["f2a78cde-1c98-4241-94dc-7532eba32b80"],"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":"","temporal_resolution":"Yearly","spatial_resolution":"1km - 10km","license":"Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)","fund":[6],"subtopics":{"metadata":"2c662ea9-897c-49dd-b7ce-a13b78eef62b","three_pole":null,"third_pole":"XDA20010302"},"username":"XDA20010302","review_time":"2020-10-26T19:38:51.241448+08:00","protected_duration":6,"protected_describe":null,"is_important":false,"hit_count":1952}