Your browser does not seem to support JavaScript. As a result, your viewing experience will be diminished, and you have been placed in read-only mode.
Please download a browser that supports JavaScript, or enable it if it's disabled (i.e. NoScript).
@twj0011001010 看起来像RViz显示问题
@1342865736 我指的是地图原点,不是图片原点,根据ros对map消息接口的定义,你可以通过该话题获取到地图原点,你对地图的操作应该是先通过该地图原点转成图片的对应像素位置后再操作,地图原点不会因为地图的扩大和缩小而改变,一般采用建图开始的地方为原点。