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Topological_navigation dependency

asked 2011-05-26 13:12:01 -0600

zhiping gravatar image

Hi to all,

I'm trying to test the Topological_navigation but i encountered some dependencies problem. Apparently, one of the stacks known as graph_mapping_utils is not available in the graph_mapping package but is required by the topological_navigation package. How should i solve it?

Can i also classify whether usage of the camera is the only source to obtain information from the surrounding by the topological_navigation?

Thank for your time

With regards, Zhiping

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answered 2011-05-27 01:05:43 -0600

bhaskara gravatar image

updated 2011-05-27 01:06:21 -0600

Hi Zhiping, you may not be using the right versions. In particular, if you follow the rosinstall directions given on you shouldn't have any dependency problems. Also, the camera is not needed for this stack — it just assumes a horizontal laser range finder.

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Dear Sir Do you know how to install topological_navigation node into Fuerte version? I run the instruction in the topological_navigation node website, but there is nothing in the desired-topo-nav-location

Zhao Cheng gravatar image Zhao Cheng  ( 2014-03-01 21:37:56 -0600 )edit

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Asked: 2011-05-26 13:12:01 -0600

Seen: 207 times

Last updated: May 27 '11