%0 Journal Article
%T Research on density of the level ellipsoid<br>水准椭球密度问题研究
%A HAO Xiao-guang
%A FANG Jian
%A LIU Lin-tao
%A LIU Gen-you
%A HU Xiao-gang
%A <br>郝晓光
%A 方剑
%A 柳林涛
%A 刘根友
%A 胡小刚
%J 地球物理学进展
%D 2008
%I 
%X This paper reviewed the study on density of the level ellipsoid proposed by author and his colleagues during last ten years,presents the conception of Density Level Ellipsoid.These research approaches include uniform ellipsoid,parameter ellipsoid,latitudinal density ellipsoid,quasi-level ellipsoid and density level ellipsoid.The prospect of the research is discussed.
%K uniform ellipsoid
%K parameter ellipsoid
%K latitudinal density ellipsoid
%K quasi-level ellipsoid
%K density level ellipsoid<br>匀质椭球
%K 参数椭球
%K 纬向密度椭球
%K 似水准椭球
%K 密度水准椭球
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=E62459D214FD64A3C8082E4ED1ABABED5711027BBBDDD35B&cid=1E44AE713D8A6DE0&jid=65CE641AB2DEAAF8B2D39ECB6B6B6C80&aid=1873AC7EDF29C4295105A4BD44E7517D&yid=67289AFF6305E306&vid=EA389574707BDED3&iid=0B39A22176CE99FB&sid=5A735990D5DE8BF4&eid=21D8CE17EE5EE354&journal_id=1004-2903&journal_name=地球物理学进展&referenced_num=0&reference_num=19