如何在Google地图上突出显示一个地区 [英] How to highlight a region on Google Maps

问题描述

如何使用Google Maps多边形数组突出显示/覆盖一个区域或多个具有不同颜色的区域(例如3个美国州)? 我在Google代码上找到了一个有关如何绘制多边形的tuto，但没有提供详细信息.

How can I highlight/cover a region or multiple regions with different colors (for example 3 US states), using google maps polygon arrays? I found a tuto on google code about how to draw a polygon but it's not giving detailed information.

感谢您的帮助.

推荐答案

Google上的此文档尽可能地直接.

This documentation on Google is about as straight forward as you can get.

http://code.google.com/apis/maps/documentation/javascript/overlays.html

查看此页面的源.将代码复制并粘贴到您自己的页面中，然后从那里开始.

View the source of this page. Copy and paste the code into your own page and start from there.

http://code.google.com/apis/maps/documentation/javascript/examples/polygon-simple.html

在上面的示例中，您只需要制作一个以上百慕大实例的实例，并将其命名为其他名称，然后将其添加到地图中即可.

In the example above you simply need to make more than one instance of bermudaTriangle and name it something else and add it to the map.

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