when running roslaunch Turtlebot3-Navigation-with-SLAM start_slam.launch
I have everything running correctly
The Gazebo loads the house
The Rviz opens navigation
I can teleop in console
the problem is that the RVIZ has a loaded map from the turtle world example and I am not sure where it is being loaded from.
I tried deleting the maps from maps folder and to provide my own map_file:=$HOME/map.yaml, but each time I roslaunch I get the same old map loaded in RVIZ.