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It is not shown in rqt_graph the service call connection for SelfLocalizer node to where ? From rosnode info SelfLocalizer it shows

* /SelfLocalizer/get_loggers
 * /SelfLocalizer/set_logger_level

Are they from MapServer node ? And what does MapServer node do, because is is not in Nav2d package ?


Originally posted by RosUser on ROS Answers with karma: 81 on 2016-06-15

Post score: 1


Original comments

Comment by Mehdi. on 2016-06-15:
afaik mapserver publishes the map as it is (occupancy grid). The localization happens with other algorithms, like AMCL for example.

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Yes it is, but service connections are not shown in rqt_graph. You can use "rosservice list" to show the available services, but this will also not show which node is calling these services.

The MapServer is from the ros-navigation stack: http://wiki.ros.org/map_server


Originally posted by Sebastian Kasperski with karma: 1658 on 2016-06-16

This answer was ACCEPTED on the original site

Post score: 1


Original comments

Comment by RosUser on 2016-06-16:
Thanks for confirming that.

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