[Feature Request]: esp32开发版户外定位功能

### 联系方式

updatex@qq.com

### 新功能描述

功能描述功能描述 用esp32做一个户外的定位的系统，目前esp32开发板已经有定位上云的例子了。如何结合物联网卡在户外进行定位呢？

### 分支

master (Default)

The issue proposes an outdoor positioning system using an ESP32 development board, an IoT SIM card, and the existing cloud-positioning example. Start by reviewing that existing example and identifying the requirements for outdoor network positioning. Done would require a defined implementation scope and a working, documented positioning flow.

Written by the indexing model from the issue text.