2012-06-20 107 views
2

我有一个文本文件,其纬度和经度用逗号分隔,如下所示。我想将它转换成GPX文件,以便我可以使用它将此文件的坐标发送到我的模拟器。如何通过java类来做到这一点?我的文本文件如下。我通过手动标记点上这个网站使这个文件 - http://www.findlatitudeandlongitude.com/click-lat-lng-list/#.T-G4i7XztX8如何将文本文件转换为GPX文件?

28.499433450096404,77.4095070362091 
28.49990488581077,77.40830540657043 
28.500376319419054,77.40717887878418 
28.50084775092117,77.40605235099792 
28.5013191803171,77.40492582321167 
28.501790607606893,77.40379929542542 
28.502196033391538,77.40259766578674 
28.502601457618425,77.40136384963989 
28.503138878029674,77.40005493164062 
28.503676295703638,77.39874601364136 
28.504213710640236,77.39743709564209 
28.504751122839448,77.39612817764282 
28.505288532301247,77.39481925964355 
28.505825939025602,77.39357471466064 
28.50636334301247,77.39233016967773 
28.506929028462302,77.39105343818665 
28.507664415012268,77.39000201225281 
28.50853178743081,77.38902568817139 
28.509370869179346,77.38827466964722 
28.510209944253397,77.38752365112305 
28.511049012652865,77.38677263259888 
28.51188807437762,77.3860216140747 
28.512727129427535,77.38527059555054 
28.513566177802456,77.38433718681335 
28.51440521950231,77.38340377807617 
28.515244254526948,77.38239526748657 

回答

1

它似乎并不像你已经经历了很多的努力,自行解决你的问题了。

请参阅GPX format的文档。然后使用Java的XML实用程序从您的数据中编写文件。

2

GPX样品:

<gpx xmlns="http://www.topografix.com/GPX/1/1" 
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
    xsi:schemaLocation="http://www.topografix.com/GPX/1/1 http://www.topografix.com/GPX/1/1/gpx.xsd" 
    version="1.1" 
    creator="YourCompanyName"> 

    <wpt lat="Your latitude" lon="Your longitude"> 

     <time>Your Time</time> 

     <name>Your Location name.</name> 

    </wpt> 

</gpx> 

在GPX(GPS交换格式)文件,.GPX扩展

所有您需要做的仅仅是逐行读取文本文件行结束并创建标签并保存为.gpx

我希望这有助于