将 Shapefile/KML 文件转换为 Google 编码的多边形?
我正在查看 thematicmapping.org,发现他们有可供下载的形状数据。不幸的是,它似乎不采用可以作为多边形进入谷歌地图的格式。我想要使用的形状数据是这样的:
http://www.icgg.org/下载/2008_cpi_large.kml 或者 http://thematicmapping.org/downloads/TM_WORLD_BORDERS_SIMPL-0.3.zip
它们已简化世界的多边形。如何将它们转换为可放置在 Google 地图上的 Google 编码折线?我对搜索只能找到部分答案和对死链接的引用感到沮丧。预先感谢任何人可以提供的任何帮助!
I'm looking at thematicmapping.org and see that they have shape data available for download. Unfortunately, it doesn't seem to be in formats that will go into Google Maps as polygons. The shape data that I'm looking to use is this:
http://www.icgg.org/downloads/2008_cpi_large.kml
or
http://thematicmapping.org/downloads/TM_WORLD_BORDERS_SIMPL-0.3.zip
They're simplified polygons of the world. How do these get converted to Google-encoded polylines that can be placed onto a Google map? I've been getting frustrated with searches only turning up partial answers and references to dead links. Thanks in advance for any help anyone can offer!
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