谷歌地图附近的路线和方向 [英] Google maps directions and area near route

问题描述

所以这里是路线方向附近的路线和区域（绿色不透明区域）

Directions API 并获取每个 step 的纬度/经度。

然后，我会使用步骤后的直线路径 。

编辑：

更好的解决方案是使用步骤

code>与 Polyline ，并给它一个足够厚的 strokeWidth

How I can do something like here in image with google map, Is anybody know ho to do this.

So here is directions and area near route directions (green opacity area)

解决方案

I would approach this by using the Directions API and getting lat/lng of each step.

I would then use the Polygons API to draw circles of a chosen radius, every x meters along a straight path following the steps.

EDIT:

A better solution would be to use the steps with a Polyline, and give it a sufficiently thick strokeWidth

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