计算两点之间距离的方法 [英] Method to calculate distance between two points

问题描述

可能存在重复：

>计算谷歌地图V3中两点之间的距离

使用Google Map V3 API计算两点之间距离的最佳方法是哪一种？

1. 使用Google的距离Matrix


2. computeDistanceBetween（）在 google.maps.geometry.spherical



解决方案

（＃1）距离矩阵或（＃3）Google Maps API v3 路线服务，请参阅文件中的示例



参考资料




Possible Duplicate:
Calculate distance between two points in google maps V3

Which one is best method to calculate the distance between two points using Google Map V3 API?

1. Using Google's Distance Matrix
2. computeDistanceBetween() method which is defined in google.maps.geometry.spherical namespace.

解决方案

(#2) computeDistanceBetween() returns the straight line distance, to get the driving distance, use either (#1) the Distance Matrix or (#3) the Google Maps API v3 Directions Service, see the documentation for examples

reference

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