ros 启动launch文件，附带参数

roslaunch cartographer_ros cartographer_ref.launch resolution:=0.07

 

#下面是cartographer_ref.launch的内容

<arg name="resolution"/>

<node name="cartographer_occupancy_grid_node" pkg="cartographer_ros" type="cartographer_occupancy_grid_node" args="-resolution $(arg resolution)"/>

posted @ 2018-09-06 15:26  anobscureretreat  阅读(1783)  评论(0)  编辑  收藏  举报