%0 Journal Article
%T Research and implementation of map algorithm based on Web Mercator<br>基于Web墨卡托投影的地图算法研究与实现
%A LI Chang-chun
%A CAI Bai-gen
%A SHANGGUAN Wei
%A WANG Jian
%A <br>李长春
%A 蔡伯根
%A 上官伟
%A 王　剑
%J 计算机应用研究
%D 2012
%I 
%X The third-party application development interface of Web Mercator projection map is generally only supports browser/server mode. This paper used Mercator projection formula combined with data fragmentation technology to proposed a Web Mercator projection map algorithm for the client/server mode, and used experiments to prove the effectiveness of the algorithm.
%K map projection
%K Web Mercator
%K GIS
%K Google map<br>地图投影
%K Web墨卡托
%K 地理信息系统
%K Google地图
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=A9D9BE08CDC44144BE8B5685705D3AED&aid=8D8174D12B4331BF1941D9F7F268A166&yid=99E9153A83D4CB11&vid=771469D9D58C34FF&iid=59906B3B2830C2C5&sid=D4FD9BEAE5B2E839&eid=1E5A468CDF5D0144&journal_id=1001-3695&journal_name=计算机应用研究&referenced_num=0&reference_num=10