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将示例代码保存在文件中，使用Rscript执行，无法显示地图 #54

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qiaoD opened this issue Jan 8, 2018 · 7 comments
Open

将示例代码保存在文件中，使用Rscript执行，无法显示地图 #54

qiaoD opened this issue Jan 8, 2018 · 7 comments

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@qiaoD
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qiaoD commented Jan 8, 2018

在交互式命令行中，eMap()可以显示绘制的地图
但是当使用
Rscript test.r执行脚本时，
地图无法绘制。
@Lchiffon
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Lchiffon commented Jan 9, 2018

有什么报错呢？

@qiaoD
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qiaoD commented Jan 9, 2018

您好，没有报错。。。

@qiaoD
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qiaoD commented Jan 9, 2018

是不是浏览器的问题呢？

@qiaoD
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qiaoD commented Jan 9, 2018

https://github.com/qiaoD/R/blob/master/map.r
这个是代码，谢谢。

@Lchiffon
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可能是cmd没法打开浏览器，你转存html文件可以接受不

e1 = eMap(mapData, namevar=~province, datavar=~count)
htmlwidgets::saveWidget(e1, 'e1.html')

@qiaoD
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qiaoD commented Jan 10, 2018

htmlwidgets::saveWidget(e1, 'e1.html')`
您好，再问一下，这个是需要新安装一个包吗？

@Lchiffon
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这个包是自动安装好的

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@Lchiffon @qiaoD