ros环境搭建

2020.12.21  10:26

老是要装ros,gazebo仿真环境和cartographer,装各种东西,这里写个博客总结一下,方便自己和别人查询。

ubuntu 18.04 装melodic ============================

sudo sh -c 'echo "deb http://packages.ros.org/ros/ubuntu $(lsb_release -sc) main" > /etc/apt/sources.list.d/ros-latest.list'
sudo apt-key adv --keyserver 'hkp://keyserver.ubuntu.com:80' --recv-key C1CF6E31E6BADE8868B172B4F42ED6FBAB17C654
sudo apt update
sudo apt install ros-melodic-desktop-full

~/.bashrc里
source /opt/ros/melodic/setup.bash
source ~/catkin_ws/devel/setup.bash

roscore 能跑起来就装成功了,不要去管rosdep之类浪费时间又容易出错的命令,

装东西用 sudo apt-get install ros-melodic-xxx 形式的命令就可以了。

gazebo的models载入问题 ============================

cd ~/.gazebo/
mkdir -p models
cd ~/.gazebo/models/
wget http://file.ncnynl.com/ros/gazebo_models.txt
wget -i gazebo_models.txt
ls model.tar.g* | xargs -n1 tar xzvf

用 aria2c 下载速度会快一些

gazebo中一个包含 16线激光雷达、imu、rgbd相机、gps的小车的仿真环境=====================

ceres solver 安装================

https://blog.csdn.net/llfjcmx/article/details/88831384

不要装到系统里去,生成的.so文件最后手动拷贝到  devel/lib 文件夹下

cartographer安装==================

  protobuf 安装

  

cartographer ros 接口安装 ==================

原文地址:https://www.cnblogs.com/shepherd2015/p/14166744.html