%0 Journal Article
%T THE DIRECTED EKKORIN PHOTOELECTRIC THEODOLITE<br>光电经纬仪的指向误差
%A Tian Shaowen
%A Li Yingcai
%A <br>田少文
%A 李英才
%J 光子学报
%D 1995
%I 
%X In this paper,a most simple formula of directional error for photoelectric theodolite isadvanced.The core of the formula is spherical coordinate change of azimuth miss and direct count inangle of site. In this paper,we expound advantage of the most simple formula in comparison with someformulae.
%K Photoelectric theodolite
%K Directional error
%K Most simple formla<br>光电经纬仪
%K 指向误差
%K 最简公式
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=9F6139E34DAA109F9C104697BF49FC39&aid=3352F9706081594A40488FCA254B4013&yid=BBCD5003575B2B5F&vid=B91E8C6D6FE990DB&iid=E158A972A605785F&sid=0918129209B14F3E&eid=965F4E89CD0AFC30&journal_id=1004-4213&journal_name=光子学报&referenced_num=4&reference_num=3