节能 GPS 跟踪 [英] Energy efficient GPS tracking

问题描述

我正在制作一个要求用户将其 GPS 位置发送到服务器的应用程序.我需要每 10 秒执行一次，这对能量预算来说很沉重.

I am making an application that requires user to send their GPS location to the server. I need it to be done for say every 10 seconds, which is heavy on the energy budget.

是否有任何开源实现，我可以在其中获取一次 GPS 位置，然后使用加速度计和指南针来跟踪用户位置?

Is there any open source implementation, where I can take GPS location once and then use accelerometer and compass to track the user location?

或者其他什么是节能的?

Or anything else which is energy efficient?

推荐答案

这里是一个很棒的开源位置跟踪库，甚至被谷歌推荐.

Here is a great opensource location tracking library, its even been recommended by Google.

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