重要位置变更如何运作？ [英] Hows does Significant Location Change work?

问题描述

任何人都可以确认重要位置更改的工作原理吗？

Can anyone confirm how Significant Location Change works?

1. 移动是当用户四处移动时，iPhone的蜂窝接收器从一个蜂窝塔交换到另一个蜂窝塔时计算得出？

1. movement is calculated when the iPhones cell receiver swaps from one cell tower to another as the user moves around?

移动是通过在可见的蜂窝塔之间进行三角剖分来计算的计算用户位置？

movement is calculated by triangulating between "visible" cell towers to best calculate the users position?

运动是根据与期望精度相关联的设置通过可见蜂窝塔之间的三角测量来计算的吗？

movement is calculated by triangulation between "visible" cell towers based on the settings associated with desiredAccuracy?

推荐答案

数字1是正确的答案。这就是原因，这些更新很少出现。

Number 1 is the right answer. This is the reason, those updates come not very often.

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