如何在 OpenLayers 中获取多边形的坐标 [英] how to get coordinates of a polygon in OpenLayers

问题描述

我一直在寻找如何确定 OpenLayers 中包含多边形(特征)的点的坐标.

I have been looking for how to determine coordinates of the points which consist a polygon(feature) in OpenLayers.

假设我创建了一个类似于 this 示例中的多边形.我需要知道构成多边形的点，以便将它们保存在某个地方.

Let's say I have created a polygon like the one in this example. I need to know the points which consist the polygon, so I can save them somewhere.

我敢打赌，这很容易.我只是找不到任何东西，可能我不知道我应该搜索什么.

I bet it is an easy one. I just couldn't find anything, probably I don't know what I should search for.

提前致谢.

推荐答案

终于找到了！

vectors.features[0].geometry.getVertices()

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