{"id":"da4ffc9a-91fb-4ae9-8da5-c57aa92c8d2b","title":"青藏高原地区的主要湖泊（2015）","title_en":"Lakes on the Tibet Plateau (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":"数据以矢量shp格式存储，可用Arcgis等遥感软件打开读取","description":"该数据集是通过青藏高原矢量边界对中国湖泊图裁剪而来，湖泊数据库的内容是经过实地考察，调查研究和用遥感分析得到的面积大于10平方公里的2015年湖泊的数据。湖泊编码的依据是湖泊分类，湖泊的分类体系不是层次分类，而是根据不同指标形成多重性平行式的。中国湖泊编码目前采用8位数字，第一、二位表示湖泊所在省区代号；第三、四、五位表示该省区内湖泊的顺序号；第六位表示湖泊属于内外流域和湖面面积的大小；第七位表示湖水水量亦即湖泊的容积。","doi":"10.11888/Hydro.tpdc.270472","projection":null,"language":"zh","share_type":"online","east":104.67,"west":73.5,"south":25.99,"north":39.83,"scale":null,"crs":null,"filesize":0.1,"share_policy":"a","ts_created":"2019-09-10T19:07:03.871144+08:00","doi_type":"拥有自主知识产权","ts_updated":"2021-04-19T22:18:34.001127+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":"王磊","username":"wangshenglei98","email":"wanglei@itpcas.ac.cn","is_cancel_expert":false}],"review_editor":null,"data_sources":"","temporal_resolution":"Yearly","spatial_resolution":"m","license":"Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)","fund":[6],"subtopics":{"metadata":"da4ffc9a-91fb-4ae9-8da5-c57aa92c8d2b","three_pole":null,"third_pole":"XDA20040401"},"username":"XDA20040401","review_time":"2019-09-10T19:10:02.087715+08:00","protected_duration":null,"protected_describe":null,"is_important":false,"hit_count":3158}