{"id":"968c9aba-d844-4bc6-8370-a56a30adf700","title":"三江源1:100万自然地名数据集（2017）","title_en":"Natural places names dataset at 1:1000 000 in Sanjiangyuan region (2017)","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":"","description":"本数据来源于全国地理信息资源目录服务系统，由国家基础地理信息中心于2017年11月份开始免费向公众提供。我们将三江源作为一个整体进行了拼接和裁切，以便于三江源地区研究中的使用。数据现势性为2017年。\n本数据集为三江源地区1:100万自然地名数据（AANP），包括交通要素名、纪念地和古迹名、山名、水系名、海洋地域名、自然地域名等。\n       自然地名数据(AANP)属性项名称及定义：\n属性项\t描述\t填写实例\nCLASS\t地名分类码\t如 HB\nNAME\t名称\t                如 拉木赛拉保尼洼\nPINYIN\t汉语拼音\t        如 Lamusailabaoniwa","doi":"","projection":"","language":"zh","share_type":"online","east":102.58,"west":89.15,"south":30.79,"north":37.38,"scale":null,"crs":"","filesize":1.0,"share_policy":"a","ts_created":"2018-11-21T04:23:42.047638+08:00","doi_type":"","ts_updated":"2021-11-02T16:17:34.997707+08:00","time_description":"","datas_group":3,"time_description_en":"","data_format":null,"project":[10,11,12],"specials":["d09c103c-0e37-4b09-a609-6d77c982ae37","f2a78cde-1c98-4241-94dc-7532eba32b80"],"cite":"","review_status":5,"review_invite":[],"review_editor":{"id":21057,"last_login":"2022-04-02T11:43:37.753860+08:00","username":"gecm","email":"gechm@lzb.ac.cn","is_active":true,"is_staff":true,"user_name":"盖春梅"},"data_sources":"","temporal_resolution":"","spatial_resolution":"","license":"Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)","fund":[],"subtopics":{"metadata":"968c9aba-d844-4bc6-8370-a56a30adf700","three_pole":null,"third_pole":null},"username":"胡晓利","review_time":null,"protected_duration":6,"protected_describe":null,"is_important":false,"hit_count":4221}