A GPS bicycle speedometer that supports offline maps and track recording
翻译 - 支持离线地图和轨迹记录的GPS自行车车速表
Traccar GPS Tracking System
翻译 - Traccar GPS追踪系统
Let's upgrade cheap off-the-shelf robotic mowers to modern, smart RTK GPS based lawn mowing robots!
Open Location Code is a library to generate short codes, called "plus codes", that can be used as digital addresses where street addresses don't exist.
翻译 - 开放位置代码是一个用于生成短代码（称为“加号”）的库，可以用作不存在街道地址的数字地址。
Meshtastic device firmware
翻译 - Meshtastic滑雪/远足/飞行/可定制的开放式GPS收音机的设备代码
Simple Yet Powerful Geo Library for PHP
翻译 - 简单而强大的PHP地理库
#安卓# .NET Framework for Backgrounding & Device Hardware Services (iOS, Android, & Catalyst)
翻译 - 用于后台和设备硬件服务的Xamarin框架（iOS，Android，UWP，Tizen，tvOS，watchOS等即将推出）
#安卓# OpenTracks is a sport tracking application that completely respects your privacy.
Fast map matching, an open source framework in C++
翻译 - 快速地图匹配，C ++中的开源框架
An open source bike computer based on Raspberry Pi Zero (W, WH, 2W) with GPS and ANT+. Including offline map and navigation.
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