ros rviz 滴滴数据可视化
ros rviz 滴滴数据可视化
aws 云服务器远程桌面登录方法：
https://aws.amazon.com/cn/premiumsupport/knowledge-center/connect-to-linux-desktop-from-windows/
已经安装好，上面链接关注16-18部
- On Windows, open the Remote Desktop Connection client, paste the fully qualified name of your Amazon EC2 instance for the Computer, and then click Connect.
- When prompted to Login to xrdp, ensure that the sesman-Xvnc module is selected, and enter the username ubuntu with the new password that you created in step 7. When you start a session, the port number is -1. 第一次端口默认-1
- When the system connects, several status messages are displayed on the Connection Log screen. Pay close attention to these status messages and make note of the VNC port number displayed. If you want to return to a session later, specify this number in the portfield of the xrdp login dialog box.
后续登录记住自己之前的端口，连接之前的端口即可
cuda install :
https://developer.nvidia.com/cuda-downloads
http://developer.download.nvidia.com/compute/cuda/repos/ubuntu1404/x86_64/cuda-repo-ubuntu1404_8.0.61-1_amd64.deb
https://github.com/jokla/didi_challenge_ros安装说明：readme中说的ros安装配置可以参考下面：
首先是：ros 安装和配置 :
ref:
http://blog.csdn.net/bobsweetie/article/details/43638761 简明参考
http://blog.csdn.net/bobsweetie/article/details/43638767
官方中文文档参考：
http://wiki.ros.org/cn/indigo/Installation/Ubuntu
http://wiki.ros.org/cn/ROS/Tutorials/InstallingandConfiguringROSEnvironment
下载滴滴数据https://pan.baidu.com/s/1dEJj7vr
然后参考 https://github.com/jokla/didi_challenge_ros 的readme进行配置即可。
- Go in the src folder of your catkin workspace in catkin_ws/src via terminal
- Clone the repository typing:
$ git clone https://github.com/jokla/didi_challenge_ros.git - Go in your
catkin_wsand docatkin_make:$ cd ~/catkin_ws$ catkin_make - Now source the setup.bash;
$ source ~/catkin_ws/devel/setup.bash - Check if ROS is able to find the package:
$ roscd didi_challenge_ros
Visualize Lidar, camera and Laser using RViz:
Launch display_rosbag_rviz.launch setting the path to the rosbag file you want to use:
$ roslaunch didi_challenge_ros display_rosbag_rviz.launch rosbag_file:=CHANGE_WITH_PATH/approach_1.bag虚拟机配置远程桌面图像显示异常无法正常运行，本地物理机Ubuntu系统安装ROS跑rviz ok。
pcl库安装验证：
http://pointclouds.org/downloads/linux.html
cloud_viewer run 验证：
https://github.com/PointCloudLibrary/pcl 文件：
pcl/doc/tutorials/content/sources/cloud_viewer； cmake; make;
ref： http://www.linuxdiyf.com/linux/24123.html
