grid_map_cmake_helpers grid_map_core grid_map_costmap_2d grid_map_cv grid_map_demos grid_map_filters grid_map_loader grid_map_msgs grid_map_octomap grid_map_pcl grid_map_ros grid_map_rviz_plugin grid_map_sdf gri
Point-LIO-with-grid-map-ros2. Contribute to LihanChen2004/Point-LIO development by creating an account on GitHub.
grid_map很强大,不仅支持ROS接口,可以与ROS常用的PointCloud2、OccupancyGrid、GridCells消息互相转换;还有OpenCV接口,能够和图像互相转换。grid_map本身也支持很多操作,提供多种迭代、滤波,在机器人、自动驾驶领域涉及到栅格地图能提供极大便利。 2 grid_map安装与使用 2.1 ChatGPT 安装与使用也向ChatGPT提问,它直接给...
map = rosReadOccupancyGrid(msg) returns an occupancyMap (Navigation Toolbox) object by reading the data inside a ROS or ROS 2 message structure, msg, which must be a 'nav_msgs/OccupancyGrid' message. All message data values are converted to probabilities from 0 to 1. The unknown values (...
2.分清楚ros里面(opt/ros/melodic/share)的包和catkin_ws/src下的包。前者是通过sudo apt-get install 命令默认安装的位置,后者是源码编译(src下git clone再来个catkin_make...)。 不然的话,命令行往往执行的不是你源码编译,而是ros里面的...,这对大佬来说只是常识,对博主可是走了不少弯路得来的经验... ...
ROS interface:Grid maps can be directly converted to and from ROS message types such as PointCloud2, OccupancyGrid, GridCells, and our custom GridMap message. OpenCV interface:Grid maps can be seamlessly converted from and toOpenCVimage types to make use of the tools provided byOpenCV. ...
ROS interface:Grid maps can be directly converted to and from ROS message types such as PointCloud2, OccupancyGrid, GridCells, and our custom GridMap message. OpenCV interface:Grid maps can be seamlessly converted from and toOpenCVimage types to make use of the tools provided byOpenCV. ...
2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. Documentation An introduction to the grid map library including a tutorial is given inthis book chapter. The C++ API is documented here: grid_map_core grid_map_ros grid_map_cv Installation ...
ROS interface:Grid maps can be directly converted to and from ROS message types such as PointCloud2, OccupancyGrid, GridCells, and our custom GridMap message. Conversion packages provide compatibility withcostmap_2d,PCL, andOctoMapdata types. ...
这里就是ROS1的套路部分,初始化一个名称为grid_map_simple_demo的node,并且创建发布类型grid_map_msgs::GridMap,名称为grid_map的topic。 启动这个node后,运行rostopic list命令,会出现名称为/grid_map_simple_demo/grid_map的topic: 2. 创建grid map部分 ...