{"id":"50efe8d7-7a61-4fab-bd1e-4467268e03d6","title":"北极1:100万行政边界数据集(2014)","title_en":"Arctic 1:1,000,000 administrative boundary dataset (2014)","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":"Arctic_National、Arctic_Prefecture、Arctic_Provincial\n可用arcgis、mapgis、Qgis等遥感软件打开","description":"北极行政边界数据集包括北极范围内国家的国界（Arctic_National），省界（Arctic_Provincial）、县界（Arctic_Prefecture）矢量空间数据集及其对应的名称、类型相关属性数据：（LOCAL_NAME）、（ENG_NAME）、（CNTRY_NAME）、(TYPE)、(CNTRY_CODE)、（CONTINENT）\n数据来自1:100万ADC_WorldMap全球数据集，数据经过拓扑，入库是全面、最新和无缝的地理数字数据。\n世界地图坐标系统是经纬度，WGS84基准面，北极地区数据集为北极专用投影参数（North_Pole_Stereographic）","doi":"","projection":null,"language":"zh","share_type":"online","east":180.0,"west":-180.0,"south":60.0,"north":90.0,"scale":null,"crs":null,"filesize":36.9,"share_policy":"a","ts_created":"2019-03-06T11:29:03.979982+08:00","doi_type":"","ts_updated":"2021-04-19T15:36:23.972924+08:00","time_description":"2014","datas_group":3,"time_description_en":"","data_format":null,"project":[10,11],"specials":["5f218875-5eed-4939-8208-7bf54c573e42"],"cite":null,"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":"1 year < x < 10 year","spatial_resolution":"m","license":"Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)","fund":[5],"subtopics":{"metadata":"50efe8d7-7a61-4fab-bd1e-4467268e03d6","three_pole":"XDA19070100","third_pole":null},"username":"盖春梅","review_time":"2019-03-06T12:15:26.433728+08:00","protected_duration":null,"protected_describe":null,"is_important":false,"hit_count":2105}