RE: RE: Re: Can Navigation avoid obstacle not in the map, indoor rtab?

Posted by zelda on
URL: http://official-rtab-map-forum.206.s1.nabble.com/Can-Navigation-avoid-obstacle-not-in-the-map-indoor-rtab-tp1259p1306.html

I did sudo apt-get remove rtabmap_ros and re installed the file (only in the WS) for some reason,
and now when I try to download the map via rviz, I see this error.

[ERROR] [1463488181.047780959]: MapCloudDisplay: Can't call "/rtabmap/get_map" service. Tip: if rtabmap node is not in rtabmap namespace, you can remap the service to "get_map" in the launch file like: <remap from="rtabmap/get_map" to="get_map"/>.

Do you know about this?

The reason for the re installation was there wasn't nodelet folder in my /opt/ros/indigo/share/rtabmap_ros directory,
like the one in https://github.com/introlab/rtabmap_ros (my folder is just the state of sudo apt-get install ros-indigo-rtabmap-ros)

I followed the lower part of the github,(the same site to right upper noticated) and now I have those in catkin_ws folder, but
how can I use it..?(silly question but don't know how)