请问网站要求共享地理位置上是基于什么实现的？ - V2EX

请问网站要求共享地理位置上是基于什么实现的？ - V2EX

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这是一个创建于 3929 天前的主题，其中的信息可能已经有所发展或是发生改变。

现在某些网站，打开后提示要求共享你的地理位置。我想问下网页版地理位置的实现是通过IP地址还是其它什么途径实现的

2 条回复 2015-01-15 13:02:52 +08:00

1

miyuki

2015-01-15 09:04:43 +08:00 via Android

HTML5 Geolocation API

2

013231

2015-01-15 13:02:52 +08:00

网页如何获取位置? 通过HTML5 Geolocation API问浏览器.
浏览器如何获取位置? 桌面版浏览器通过WiFi和IP获取位置. 移动版浏览器直接调用设备的定位接口.

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