So how would I draw this map in ROS, like is there a certain application or tutorial for it? Thanks, Jason Sure, you can draw a map by hand, or even use an architectural > floorplan. As long as it's reasonable accurate, and to scale, > localization should work ok. > > brian. > On Fri, Mar 11, 2011 at 1:31 PM, Brian Gerkey wrote: On Fri, Mar 11, 2011 at 8:49 AM, wrote: > I am currently working on using ROS to build a map of a building for a > robot to use SLAM coding to navigate through said building. However, I > have limited access to the robot, as an undergrad, due to the need for the > grad students to use the robot for their various projects. I was wondering > if there was anyway to build a map of the building using just the values > from the laser range finder, so just the dimensions of the building, > without physically using the robot, and then to just load it onto the > robot when I get the chance and have the robot localize itself by > comparing its range finder values with the values of the map? Thanks for > any help!