Max_One 2016-12-10 11:24 采纳率: 100%
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利用java将一组出租车的GPS数据描点连线

1,2008-02-02 15:36:08,116.51172,39.92123
1,2008-02-02 15:46:08,116.51135,39.93883
1,2008-02-02 15:46:08,116.51135,39.93883
1,2008-02-02 15:56:08,116.51627,39.91034
1,2008-02-02 16:06:08,116.47186,39.91248
1,2008-02-02 16:16:08,116.47217,39.92498
1,2008-02-02 16:26:08,116.47179,39.90718
1,2008-02-02 16:36:08,116.45617,39.90531
1,2008-02-02 17:00:24,116.47191,39.90577
1,2008-02-02 17:10:24,116.50661,39.9145
数据结构如上，现在问题是经纬度数据精确度很高，也很接近，假如直接用Graphics2D中的drawLine连线，由于数据太过相近而成一个点。请问有什么解决方法吗？比如处理数据或者其他方法

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  • Max_One 2016-12-12 11:50
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    自己已经解决了 结束额

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