# 2D 构建地图

最常用的地图构建算法，通过安装在机器人上的摄像头填充并生成其周围环境的地图

![一个由机器人生成的2D地图](/files/-Mka9HA9zV5XyZGr41JK)

用户可以手动遥控机器人，以“显示”地图中的白色区域。


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